alpha-phellandrene

p-mentha-1,5-diene

CAS: 99-83-2 C10 H16 MW: 136.23752000 terpenic terpenic

Identification

Namealpha-phellandrene
IUPAC2-methyl-5-propan-2-ylcyclohexa-1,3-diene
CAS Number99-83-2
EINECS202-792-5
FDA UNII49JV13XE39
Molecular FormulaC10 H16
Molecular Weight136.23752000
MDL NumberMFCD00040419
Nikkaji NumberJ55.716A
Beilstein1280394
CoE Number2117

Regulatory

JECFA Food Flavoring1328 alpha-phellandrene
DG SANTE Food Flavourings01.006 alpha-phellandrene
FEMA Number2856
FDANo longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF)99-83-2 ; ALPHA-PHELLANDRENE
FDA RegulationFDA PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION

Physical Properties

Appearance colorless to pale yellow clear liquid (est)
Assay 95.00 to 100.00
Food Chemicals Codex Listed Yes
Specific Gravity 0.83500 to 0.86500 @ 25.00 °C.
Pounds per Gallon - (est). 6.948 to 7.198
Refractive Index 1.47100 to 1.47700 @ 20.00 °C.
Optical Rotation -80.00 to -120.00
Boiling Point 175.00 to 176.00 °C. @ 760.00 mm Hg, 93.00 to 94.00 °C. @ 50.00 mm Hg
Vapor Pressure 1.856000 mmHg @ 25.00 °C. (est)
Flash Point 117.00 °F. TCC ( 47.22 °C. )
logP (o/w) 4.408 (est)
Soluble in alcohol
Insoluble in water
Stability alcoholic fine fragrance, good

Cosmetic Information

CosIngcosmetic data
Cosmetic Usesperfuming agents

Organoleptic Properties

Odor Strength medium ,
Substantivity 4 hour(s) at 100.00 %
Odor Description
at 10.00 % in dipropylene glycol.
Citrus, terpenic, slightly green, black pepper-like
Pleasant, fresh-citrusy and peppery-woody odor with a discretely minty note
CITRUS, TERPENIC, GREEN
Odor sample from Berje Inc.
Taste Description at 20.00 ppm.

Safety Information

Preferred SDSView
European informationMost important hazard(s):
Human Experience4 % solution: no irritation or sensitization.
Oral/Parenteral Toxicityoral-rat LD50 [sex: M,F] > 5700 mg/kg
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryflavor and fragrance agents
RIFM Fragrance Material Safety AssessmentSearch
Recommendation for alpha-phellandrene usage levels up to8.0000 % in the fragrance concentrate.
Maximised Survey-derived Daily Intakes (MSDI-EU)79.00 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA)410.00 (μg/capita/day)
Threshold of Concern1800 (μg/person/day)
Structure ClassI
baked goods-
beverages(nonalcoholic)-
beverages(alcoholic)-
breakfast cereal-
cheese-
chewing gum-
condiments / relishes-
confectionery froastings-
egg products-
fats / oils-
fish products-
frozen dairy-
fruit ices-
gelatins / puddings-
granulated sugar-
gravies-
hard candy-
imitation dairy-
instant coffee / tea-
jams / jellies-
meat products-
milk products-
nut products-
other grains-
poultry-
processed fruits-
processed vegetables-
reconstituted vegetables-
seasonings / flavors-
snack foods-
soft candy-
soups-
sugar substitutes-
sweet sauces-

Augustus Oils Ltd

The Premier Supplier

Augustus Oils Ltd, in harmony with nature - to present it at its best...

View All Website +44 (0)1420 590555 essentials@augustus-oils.ltd.uk

Berje Inc.

Where the world comes to its senses

Where the world comes to its senses - Berjé is a global distributor of Essential Oils and Aromatic Chemicals.

View All Website 973-748-8980 tlauzurica@berjeinc.com

Excellentia International

Ingredients by Nature

Exceptional quality and excellence in meeting our customers requirements.

View All Website 732.749.9840 info@excellentiaint.com

Fleurchem, Inc.

Have A Flavorful Day

A leading global manufacturer and supplier of ingredients for Flavors, Fragrances, AromaTherapy, Foods, Beverages, Personal Care Products, and other uses.

View All Website 845-341-2100 info@fleurchem.com

Foreverest Resources Ltd.

Leading pine based chemicals supplier

Supplying turpentine based and natural/extracted flavor & fragrance ingredients.

View All Website +86 (0)592 5105533 info@foreverest.cn

Indukern, S.A. F&F Ingredients Division

Commitment to quality

Idukern F&F Ingredients is your partner for the fragrance and flavor ingredients.

View All Website +34 93 506 91 00 info@indukern.es

Jiangyin Healthway International Trade Co., Ltd

Independent Ingredients Supplier

We provide custom synthesis and contract manufacturing from milligrams to metric tonnes.

View All Website 86-510-86023169 info@healthwaychem.com

Lluch Essence S.L.

A family company dedicated to sales and distribution

Flexibility, availability, price and quality.

View All Website 34 93 379 38 49 web@lluche.com

Moellhausen S.P.A.

THE CHEMISTRY OF EMOTIONS

Innovation and commitment in the name of excellence.

View All Website +39 039.685.6262

Penta International Corporation

Chemistry innovation

At Penta, our products and services help businesses do business better.

View All Website (973) 740-2300 lisaa@pentamfg.com

Prodasynth

PRODUCTEUR PAR ESSENCE

Chemical specialist in manufacturing, distributing and sourcing of tailor-made ingredients for the Flavour & Fragrance industry.

View All Website (33) 4 93 09 00 11 info@prodasynth.com

Sigma-Aldrich

Complete Supply Chain

The perfect blend of products and services that bring your creativity to life.

View All Website 800-244-1173 ff@sial.com

SRS Aromatics Ltd

For over 25 years

Bringing flavour and fragrance into your world.

View All Website +44 (0) 1284 704076 info@srsaromatics.co.uk

The John D. Walsh Company, Inc

Suppliers Since 1942

Supplying the fragrance and flavor industry with high quality products.

View All Website 973-962-1400 info@johndwalsh.com

Ernesto Ventós S.A.

Leaders in essence

We employ our five senses to do our job well.

View All Website +1 856 226 7501 info@ventos.com

Vigon International

Passion for Simplicity

Manufacturer and supplier of high quality flavor and fragrance ingredients.

View All Website 570-476-6300 sales@vigon.com

Potential Uses

FL/FR angelica FR anise FR balsam FL carrot FR cinnamon FR citrus FR fennel FR geranium FR herbal FR mace FR nutmeg FR orange blossom FR peach FR pepper FR pine FR sassafras FR spice FL tropical FR woody

Natural Occurrence

achillea tenuifolia lam. flower oil iran @ 1.70% Data allspice fruit allspice leaf allspice leaf oil amomum testaceum ridl. fruit oil malaysia @ 0.40% Data angelica root oil @ 2.02% Data angelica seed oil @ 2.00% Data angelica seed oil CO2 extract @ 0.50% Data anise seed oil star china @ 0.39% Data anise star anise fruit artemisia vestita wall. flower oil @ 15.60% Data artemisia vestita wall. leaf oil @ 17.40% Data basil flower oil sweet @ 0.03% Data basil leaf oil sweet (ocimum basilicum) @ 0.08% Data basil oil var. glabratum turkey @ trace% Data bay laurel fruit oil bay laurel leaf bay laurel leaf oil bay leaf oil @ 0.07-0.45% Data bay leaf oil anise @ 0.3% Data bay leaf oil lemon @ 0.2% Data bergamot oil @ 0.016-0.056% Data blood orange oil (citrus sinensis l. var. sanguinello) italy @ 0.073% Data blood orange oil (citrus sinensis l. var. tarocco) italy @ 0.075% Data blood orange oil italy @ 0.060% Data boldo leaf oil italy @ 0.04% Data cabocla flower oil brazil @ 5.80% Data cajuput oil @ 0.5% Data cajuput oil vietnam @ 0.5% Data calamus root oil mongolia @ 0.20% Data cananga fruit oil @ 0.2% Data caraway seed cardamom fruit cardamom seed carrot root carrot seed oil spain @ trace-0.02% Data cascarilla bark oil @ 0.13% Data cassis bud oil @ trace-1.58% Data cayenne fruit celery seed oil celery seed oil egypt @ 0.10% Data cinnamomum fragrans baillon leaf oil madagascar @ 0.20% Data cinnamomum fragrans baillon leaf oil madagascar @ 23.40% Data cinnamon ceylon cinnamon bark oil cinnamon ceylon cinnamon leaf cinnamon ceylon cinnamon leaf oil cinnamon ceylon cinnamon root bark cinnamon ceylon cinnamon stem bark cinnamon fruit oil india @ 0.1-0.7% Data cinnamon leaf oil ceylon @ 0.23% Data citronella oil ceylon @ 0.12% Data clary sage oil sardinia @ 0.60% Data coriander fruit coriander oil coriander seed oil cornmint oil india @ 0.02% Data cotton plant croton flavens l. (welensali) leaf oil curacao @ 1.50% Data cubeb oil @ 0.58% Data cumin seed cumin seed oil cumin seed oil egypt @ 0.63% Data cumin seed oil turkey @ 0.2% Data curry fruit oil india @ 2.70% Data curry leaf oil india @ 6.10% Data cypress cone oil egypt @ trace% Data dill leaf dill oil dill root oil dill seed dill seed oil dill shoot oil dill weed oil cuba @ 24.88% Data dill weed oil reunion @ 56.50% Data echinophora cinerea oil iran @ 61.40% Data elemi oil @ 4.30% Data eucalyptus camaldulensis dehn. leaf oil jerusalem @ 0.40% Data eucalyptus camaldulensis dehnh. leaf oil ethiopia @ 7.70% Data eucalyptus deaneti maiden leaf oil ethiopia @ 5.60% Data eucalyptus delegatensis r. baker leaf oil ethiopia @ 0.40% Data eucalyptus globulus bud oil @ 0.01% Data eucalyptus globulus fruit oil @ 2.11% Data eucalyptus globulus oil burundia @ 0.10% Data eucalyptus globulus oil pakistan @ 0.60% Data eucalyptus globulus oil rwanda @ 0.01% Data eucalyptus nitens (deane et maiden) maiden leaf oil ethiopia @ 2.50% Data eucalyptus saligna smith leaf oil ethiopia @ 5.00% Data eucalyptus tereticornis smith leaf oil ethiopia @ 3.80% Data eucalyptus urophylla s.t. blake leaf oil ethiopia @ 0.60% Data fennel absolute sweet @ trace% Data fennel flower oil bitter lithuania @ 6.15% Data fennel oil fennel plant fennel seed fennel seed oil bitter lithuania @ 4.10% Data fennel seed oil sweet @ trace% Data ferula cupularis leaf oil @ 2.36% Data feverfew leaf oil belgium @ 0.6% Data fir needle oil canada @ 0.03-0.19% Data fir needle oil siberia @ 0.12% Data foeniculum vulgare piperitum oil @ 0.40% Data garlic bulb geranium oil bourbon @ 0.12% Data geranium oil rwanda @ 0.05% Data geranium stem oil india @ 0.09% Data ginger rhizome ginger rhizome oil ginger root oil brazil @ 0.60% Data grapefruit oil c.p. @ 0.05% Data grapefruit oil c.p. @ 0.07% Data grapefruit oil c.p. italy @ 0.08% Data grapefruit oil c.p. russia @ 0.06% Data grapefruit oil c.p. russia @ 0.06% Data grapefruit oil c.p. russia @ 0.08% Data grapefruit oil c.p. russia @ 0.08% Data ho leaf oil @ 0.05% Data horsemint shoot hyacinthus orientalis absolute @ trace-0.01% Data hypericum dogonbadanicum assadi oil iran @ trace% Data hyssop flower hyssop leaf hyssop leaf oil hyssop oil juniper branch oil @ 0.30% Data juniper needle oil @ 1.30% Data kewda oil @ 0.6-0.08% Data laurel bark oil @ 0.2% Data laurel leaf oil @ 0.5% Data laurel leaf oil turkey @ 0.20% Data laurel stem oil @ 0.1% Data laurel wood oil @ 0.1% Data lavandin oil abrialis @ 0.07% Data lavandin oil grosso @ 0.07% Data lavandula officinalis flower oil @ 0.20% Data lavender oil spike france @ trace% Data layana oil kenya @ trace% Data lemon oil lemon oil california @ 0.04% Data lemon oil expressed italy @ 0.04% Data lemon petiole lemon verbena oil morocco @ trace% Data lemongrass oil @ 0.05% Data lemongrass oil @ 0.27% Data lemongrass oil egypt @ 0.05% Data levisticum officinale flower oil @ 0.93% Data levisticum officinale seed oil @ 1.96% Data lime fruit lime oil distilled mexico @ 0.46% Data lime oil distilled peru @ 0.44% Data lime oil expressed florida @ trace% Data lovage flower oil @ 3.14% Data lovage leaf oil @ 2.37% Data lovage root lovage root oil @ 0.24% Data lovage seed oil @ 11.91% Data mace oil @ 1.60% Data mace oil CO2 extract @ 0.40% Data mace oil east india @ 3.17% Data mandarin fruit mandarin oil @ 0.48% Data mandarin oil avana @ 0.06% Data mandarin oil avana @ 0.07% Data mandarin oil italy @ 0.48% Data mandarin oil uruguay @ 0.03-0.04% Data mango flower marjoram oil marjoram oil sweet cuba @ 0.11% Data marjoram oil sweet egypt @ 4.84% Data marjoram oil sweet iran @ 0.20% Data marjoram oil sweet morocco @ 0.53% Data marjoram plant marjoram pot oil turkey @ 0.00-0.01% Data mastic fruit oil @ 0.06% Data mastic leaf oil @ trace% Data mastic oil @ 0.13% Data melaleuca PMC michelia alba flower absolute @ 0.34% Data mint myristica fragrans fruit oil @ 0.70% Data nutmeg extract CO2 west indian @ 0.30% Data nutmeg leaf oil nutmeg oil nutmeg oil hydrodistilled india @ 0.7% Data nutmeg oil india @ 0.67% Data nutmeg seed nutmeg seed oil orange fruit orange oil c.p. brazil @ trace% Data orange peel oil bitter brazil @ trace% Data orange peel oil bitter italy @ 0.02% Data orange peel oil sweet c.p. blond italy @ 0.045% Data orange peel oil sweet c.p. blond italy @ 0.049% Data orange peel oil sweet c.p. blond italy @ 0.058% Data orange peel oil sweet c.p. blond italy @ 0.073% Data orange peel oil sweet c.p. blond italy @ 0.091% Data orange peel oil sweet c.p. florida @ 0.05% Data orange peel oil sweet c.p. valencia @ 0.05% Data oregano oil oregano oil mexico @ 0.56% Data oregano plant oregano shoot oregano shoot oil origanum oil greece @ 0.08% Data papaya fruit parsley fruit oil parsley leaf parsley leaf oil @ 0.39% Data parsley leaf oil cuba @ 0.09% Data parsley leaf oil egypt @ 1.46% Data parsley seed parsley seed oil parsley seed oil @ 0.28% Data parsnip root pennyroyal oil uruguay @ trace% Data pepper bell pepper fruit pepper black pepper fruit pepper black pepper fruit oil pepper black pepper oil pepper black pepper seed oil pepper tree berry oil @ 17.34% Data pepper tree leaf oil @ 30.24% Data petitgrain combava oil @ trace% Data petitgrain mandarin oil @ 0.01% Data phoebe oil brazil @ 0.08% Data pimenta leaf oil @ 1.12% Data pimenta racemosa leaf oil lemon @ 0.14% Data pinus spp. pinus sylvestris l. needle oil estonia @ 0.20% Data plectranthus glandulosus hook f. leaf oil cameroon @ 0.70% Data plumcot fruit PMC prangos uechtritzii boiss. et hausskn. fruit oil turkey @ 6.30% Data prangos uloptera dc. oil iran @ 1.80% Data protium heptaphyllum (aubl.) march resin oil brazil @ 16.70% Data pteronia oil @ 0.40% Data ravintsara leaf oil @ 1.99%% Data ridolfia segetum rosemary rosemary leaf rosemary leaf oil rosemary oil corsica @ 1.30% Data rosemary oil egypt @ 0.46% Data rosemary oil spain @ 3.2% Data rosemary oil turkey @ 0.38% Data rosemary plant rosemary sap rosemary shoot rosemary shoot oil safflower bud safflower leaf sage leaf oil sage oil sage oil albania @ 1.00% Data sage oil cuba @ 1.16% Data sage oil reunion @ 0.80% Data sage oil spain @ 0.0-0.2% Data sage oil spain @ 0.10% Data salvia officinalis oil cuba @ 1.16% Data satureja khuzistanica jamzad oil iran @ 0.10% Data satureja viminea l. oil costa rica @ trace% Data savin oil @ 0.20% Data savory winter savory plant sideritis syriaca l. oil bulgaria @ 1.00% Data spearmint leaf sugandha kokila berry oil @ 1.50% Data tagete flower oil rwanda @ trace% Data tagete oil rwanda @ 0.07% Data tagete oil turkey @ 0.09% Data tanacetum annum l. oil marocco @ 7.60% Data tangerine oil america @ trace% Data tansy oil canada @ 0.10% Data tansy oil marocco @ 2.60% Data tarragon leaf oil tarragon oil thyme absolute @ trace% Data thyme oil thyme oil red CO2 extract @ 0.09% Data thyme oil red india @ 0.2% Data thyme oil red spain @ 0.15-0.19% Data thyme oil wild or creeping pakistan @ 0.88% Data thyme plant trachyspermum roxburghianum benth. ex. kurz. seed oil india @ 0.20% Data turmeric leaf turmeric rhizome wormseed oil america @ 0.01% Data wormseed oil spain @ 0.01% Data wormwood oil america @ 0.35% Data wormwood oil annus france @ 0.00-trace% Data wormwood oil italy @ trace% Data yarrow leaf oil @ trace% Data yarrow oil @ 0.50% Data yarrow oil greece @ trace% Data yuzu leaf oil @ 0.27-0.36% Data zanthoxylum bracchyacanthum l. leaf oil australia @ trace% Data

Synonyms

1,3- cyclohexadiene, 2-methyl-5-(1-methylethyl)- dihydro-p-cymene dihydro-para-cymene alpha- fellandrene p- mentha-1,5-diene para- mentha-1,5-diene menthadiene 1- methyl-4-isopropyl-1,5-cyclohexadiene (-)-2- methyl-5-(1-methyl ethyl)-1,3-cyclohexadiene (-)-2- methyl-5-(1-methylethyl)-1,3-cyclohexadiene 2- methyl-5-(propan-2-yl)cyclohexa-1,3-diene 2- methyl-5-isopropyl-1,3-cyclohexadiene 2- methyl-5-propan-2-ylcyclohexa-1,3-diene (-)-a- phellandrene (±)-a- phellandrene a- phellandrene alpha- phellandrene 65% natural phellandrene alpha FCC alpha- phellandrene extra FCC (natural) alpha- phellandrene FCC (natural) alpha- phellandrene natural 4-iso propyl-1-methyl-1,5-cyclohexadiene (-)-5-iso propyl-2-methyl-1,3-cyclohexadiene 5-iso propyl-2-methyl-1,3-cyclohexadiene 5-iso propyl-2-methylcyclohexa-1,3-diene 1-iso propyl-4-methyl-2,4-cyclohexadiene PubMed: Coriander (Coriandrum sativum L.) and its bioactive constituents. PubMed: Induction of α-Phellandrene on Autophagy in Human Liver Tumor Cells. PubMed: Constituents, antibacterial and antioxidant activities of essential oils from Trachelospermum jasminoides flowers. PubMed: Chemical composition of essential oil from ripe fruit of Schinus terebinthifolius Raddi and evaluation of its activity against wild strains of hospital origin. PubMed: Generation of sub-ppb level vapor phase mixtures of biogenic volatile organic compounds from liquid phase standards and stepwise characterization of their volatilization properties by thermal desorption-gas chromatography-mass spectrometry. PubMed: Antimicrobial, antioxidative, and insect repellent effects of Artemisia absinthium essential oil. PubMed: In vitro interactions of Peucedanum officinale essential oil with antibiotics. PubMed: Essential oils from Schinus species of northwest Argentina: Composition and antifungal activity. PubMed: Enhanced repellency of binary mixtures of Calophyllum inophyllum nut oil fatty acids or their esters and three terpenoids to Stomoxys calcitrans. PubMed: Phenolic profile, antioxidant capacity and anti-inflammatory activity of Anethum graveolens L. essential oil. PubMed: GC-MS characterisation and antibacterial activity evaluation of Nigella sativa oil against diverse strains of Salmonella. PubMed: Diglycerol-based polyesters: melt polymerization with hydrophobic anhydrides. PubMed: Induction of necrosis in human liver tumor cells by α-phellandrene. PubMed: α-Phellandrene alters expression of genes associated with DNA damage, cell cycle, and apoptosis in murine leukemia WEHI-3 cells. PubMed: Antibacterial and antioxidant activities and chemical compositions of volatile oils extracted from Schisandra chinensis Baill. seeds using simultaneous distillation extraction method, and comparison with Soxhlet and microwave-assisted extraction. PubMed: Alpha-phellandrene, a natural active monoterpene, influences a murine WEHI-3 leukemia model in vivo by enhancing macrophague phagocytosis and natural killer cell activity. PubMed: Alpha-phellandrene-induced DNA damage and affect DNA repair protein expression in WEHI-3 murine leukemia cells in vitro. PubMed: Essential oil composition and antimicrobial activity of Angelica archangelica L. (Apiaceae) roots. PubMed: Composition and cytotoxic activity of essential oils from Xylopia aethiopica (Dunal) A. Rich, Xylopia parviflora (A. Rich) Benth.) and Monodora myristica (Gaertn) growing in Chad and Cameroon. PubMed: Chemical composition of Angelica pancicii essential oil determined by liquid and headspace GC-MS techniques. PubMed: Analysis of volatile components extracted from the peels of four different Chinese pomelos using TDS-GC-MS. PubMed: Chemical composition, antioxidant, anti-inflammatory and anti-proliferative activities of essential oils of plants from Burkina Faso. PubMed: Antihyperalgesic and antidepressive actions of (R)-(+)-limonene, α-phellandrene, and essential oil from Schinus terebinthifolius fruits in a neuropathic pain model. PubMed: The inhibition of methicillin-resistant Staphylococcus aureus by essential oils isolated from leaves and fruits of Schinus areira depending on their chemical compositions. PubMed: Ultrafast polyene dynamics: the ring opening of 1,3-cyclohexadiene derivatives. PubMed: Constituents of essential oils from the leaves, stem barks and resins of Canarium parvum Leen., and Canarium tramdenanum Dai et Yakovl. (Burseracea) grown in Vietnam. PubMed: Cytotoxic activity of essential oils of aerial parts and ripe fruits of Echinophora spinosa (Apiaceae). PubMed: Assessment of Volatile Chemical Composition of the Essential Oil of Jatropha ribifolia (Pohl) Baill by HS-SPME-GC-MS Using Different Fibers. PubMed: Essential oil composition of Aegle marmelos (L.) Correa: chemotypic and seasonal variations. PubMed: Alpha-phellandrene promotes immune responses in normal mice through enhancing macrophage phagocytosis and natural killer cell activities. PubMed: Chemical variability and antioxidant activity of Limbarda crithmoides L. essential oil from Corsica. PubMed: Antioxidant, antimicrobial and toxicological properties of Schinus molle L. essential oils. PubMed: Cryotrap/SPME/GC/MS method for profiling of monoterpenes in cheese and their clustering according to geographic origin. PubMed: Ultrafast ring-opening reactions: a comparison of alpha-terpinene, alpha-phellandrene, and 7-dehydrocholesterol with 1,3-cyclohexadiene. PubMed: Distillation time modifies essential oil yield, composition, and antioxidant capacity of fennel (Foeniculum vulgare Mill). PubMed: A comparative analysis of essential oils of Goniothalamus macrocalyx Ban., Goniothalamus albiflorus Ban. and Goniothalamus tamirensis Pierre ex Fin. & Gagnep. from Vietnam. PubMed: Phytochemical contents and enzyme inhibitory and antioxidant properties of Anethum graveolens L. (dill) samples cultivated under organic and conventional agricultural conditions. PubMed: Essential oil composition and antimicrobial activity of aerial parts and ripe fruits of Echinophora spinosa (Apiaceae) from Italy. PubMed: Larvicidal activities and chemical composition of essential oils from Piper klotzschianum (Kunth) C. DC. (Piperaceae). PubMed: Angle-resolved strong-field ionization of polyatomic molecules: more than the orbitals matters. PubMed: Chemical compositions and antimicrobial and antioxidant activities of the essential oils from Magnolia grandiflora, Chrysactinia mexicana, and Schinus molle found in northeast Mexico. PubMed: [Influence of processing methods on the chemical composition of the essential oil from Aucklandia lappa]. PubMed: Chemical compositions, antioxidant and antimicrobial activity of the essential oils of Piper officinarum (Piperaceae). PubMed: Functional characterization of myrcene hydroxylases from two geographically distinct Ips pini populations. PubMed: Mosquito (Diptera: Culicidae) repellency field tests of essential oils from plants traditionally used in Laos. PubMed: Mycotoxicogenic fungal inhibition by innovative cheese cover with aromatic plants. PubMed: Biotransformation of (-)-(R)-α-phellandrene: antimicrobial activity of its major metabolite. PubMed: Composition and biological activity of essential oils against Metopolophium dirhodum (Hemiptera: Aphididae) cereal crop pest. PubMed: Degradation of terpenes and terpenoids from Mediterranean rangelands by mixed rumen bacteria in vitro. PubMed: Essential oil composition and acaricidal activity of Schinus terebinthifolius from Atlantic Forest of Pernambuco, Brazil against Tetranychus urticae. PubMed: Composition, antioxidant and antimicrobial activities of the leaf essential oil of Machilus japonica from Taiwan. PubMed: Antinociceptive activity of the monoterpene α-phellandrene in rodents: possible mechanisms of action. PubMed: Chemical composition and antimicrobial activity of essential oil of Cupressus atlantica. PubMed: Chemical composition, antimicrobial, and cytotoxicity studies on S. erianthum and S. macranthum essential oils. PubMed: Essential oils of four Rwandese hepatoprotective herbs: Gas chromatography-mass spectrometry analysis and antioxidant activities. PubMed: Multidimensional enantio gas chromtography/mass spectrometry and gas chromatography-combustion-isotopic ratio mass spectrometry for the authenticity assessment of lime essential oils (C. aurantifolia Swingle and C. latifolia Tanaka). PubMed: Post-irradiation changes of the volatile oil constituents of Monodora myristica (Gaertn) Dunal. PubMed: Chemical variability in the essential oil of Cinnamomum tamala L. leaves from India. PubMed: Chemical composition and antibacterial activity of the essential oil of Lantana camara var. moritziana. PubMed: Activity of Schinus areira (Anacardiaceae) essential oils against the grain storage pest Tribolium castaneum. PubMed: Antioxidant properties of Thymus vulgaris oil against aflatoxin-induce oxidative stress in male rats. PubMed: Comparative matrix isolation infrared spectroscopy study of 1,3- and 1,4-diene monoterpenes (α-phellandrene and γ-terpinene). PubMed: Survey of ex situ fruit and leaf volatiles from several Pistacia cultivars grown in California. PubMed: Comparison of volatile constituents, and antioxidant and antibacterial activities of the essential oils of Thymus caucasicus, T. kotschyanus and T. vulgaris. PubMed: Chemoprevention by essential oil of turmeric leaves (Curcuma longa L.) on the growth of Aspergillus flavus and aflatoxin production. PubMed: Volatile constituents of Senecio pterophorus (African daisy) DC. from South Africa. PubMed: Essential oil composition of leaves of Stachys yemenensis obtained by supercritical CO₂. PubMed: Major essential oils composition and immunotoxicity activity from leaves of Foeniculum vulgare against Aedes aegypti L. PubMed: Chemical composition and anticancer and antioxidant activities of Schinus molle L. and Schinus terebinthifolius Raddi berries essential oils. PubMed: Chemical composition and antibacterial activity of essential oils of Lantana camara, Ageratum houstonianum and Eupatorium adenophorum. PubMed: Anethum graveolens: An Indian traditional medicinal herb and spice. PubMed: Composition and biological properties of the volatile oil of Artemisia gorgonum Webb. PubMed: Improved enantioselective synthesis of (-)-linderol A: hindered rotation about aryl-Csp(3) bond. PubMed: Influence of growth phase and geographic origin on the essential oil composition of Pituranthos chloranthus from Tunisia. PubMed: The role of specific tomato volatiles in tomato-whitefly interaction. PubMed: Monoterpenes in the glandular trichomes of tomato are synthesized from a neryl diphosphate precursor rather than geranyl diphosphate. PubMed: Constituents of Cajanus cajan (L.) Millsp., Moringa oleifera Lam., Heliotropium indicum L. and Bidens pilosa L. from Nigeria. PubMed: [Study on chemical constituents and antimicrobial activity of the essential oil from Acanthopanax brachypus]. PubMed: HIV-1-inhibiting activity of the essential oil of Ridolfia segetum and Oenanthe crocata. PubMed: What makes Episyrphus balteatus (Diptera: Syrphidae) oviposit on aphid infested tomato plants? PubMed: Antinociceptive effect and GC/MS analysis of Rosmarinus officinalis L. essential oil from its aerial parts. PubMed: Disappearance of nine monoterpenes exposed in vitro to the rumen microflora of dairy goats: effects of inoculum source, redox potential, and vancomycin. PubMed: Synthesis and chemistry of 2,3-dioxabicyclo[2.2.2]octane-5,6-diols. PubMed: Selectivity in the electron transfer catalyzed Diels-Alder reaction of (R)-alpha-phellandrene and 4-methoxystyrene. PubMed: Chemical composition of essential oil and headspace-solid microextracts from fruits of Myrica gale L. and antifungal activity. PubMed: Comparison of a novel distillation method versus a traditional distillation method in a model gin system using liquid/liquid extraction. PubMed: Simple chiral diene ligands provide high enantioselectivities in transition-metal-catalyzed conjugate addition reactions. PubMed: Variability of the needle essential oils of Pinus peuce from different populations in Montenegro and Serbia. PubMed: Tunisian Salvia officinalis L. and Schinus molle L. essential oils: their chemical compositions and their preservative effects against Salmonella inoculated in minced beef meat. PubMed: Comparison of chemical composition of the essential oil of Laurus nobilis L. leaves and fruits from different regions of Hatay, Turkey. PubMed: Chemical composition and antibacterial activity of essential oil from Artemisia feddei. PubMed: Hypolipidemic activity of Anethum graveolens in rats. PubMed: Nematicidal and Propagation Activities of Thyme Red and White Oil Compounds toward Bursaphelenchus xylophilus (Nematoda: Parasitaphelenchidae). PubMed: Natural compounds of Palestine flora. Comparison analysis by static headspace and steam distillation GC-MS of semivolatile secondary metabolites from leaves of cultivated Palestinian Majorana syriaca. PubMed: Cloning and functional characterization of three terpene synthases from lavender (Lavandula angustifolia). PubMed: Toxicity of Myristica fagrans seed compounds against Blattella germanica (Dictyoptera: Blattellidae). PubMed: The effect of the volatile oil from ginger rhizomes (Zingiber officinale), its fractions and isolated compounds on the 5-HT3 receptor complex and the serotoninergic system of the rat ileum. PubMed: Comparative analysis of the oil and supercritical CO2 extract of Ridolfia segetum (L.) Moris. PubMed: Analysis of aromatic and terpenic constituents of pepper extracts by capillary electrochromatography. PubMed: Comparative essential oil composition and antifungal effect of bitter fennel (Foeniculum vulgare ssp. piperitum) fruit oils obtained during different vegetation. PubMed: Broad activation of the glomerular layer enhances subsequent olfactory responses. PubMed: Composition of the volatile fraction of Ocotea bofo Kunth (Lauraceae) calyces by GC-MS and NMR fingerprinting and its antimicrobial and antioxidant activity. PubMed: Conjugated dienes as prohaptens in contact allergy: in vivo and in vitro studies of structure-activity relationships, sensitizing capacity, and metabolic activation. PubMed: Constituents and biological activities of Schinus polygamus. PubMed: Changes in terpene content in milk from pasture-fed cows. PubMed: Evaluation of extracts and oils of mosquito (Diptera: Culicidae) repellent plants from Sweden and Guinea-Bissau. PubMed: Essential oil composition and antimicrobial activity of Diplotaenia damavandica. PubMed: Analysis of the essential oil from aerial parts of Eupatorium cannabinum subsp. corsicum (L.) by gas chromatography with electron impact and chemical ionization mass spectrometry. PubMed: A chemical investigation by headspace SPME and GC-MS of volatile and semi-volatile terpenes in various olibanum samples. PubMed: Chemical composition and anticancer activity of leaf essential oil of Myrica gale L. PubMed: Gas chromatography-mass spectrometry study of the essential oils of Schinus longifolia (Lindl.) speg., Schinus fasciculata (Griseb.) I. M. Johnst., and Schinus areira L. PubMed: Volatile components from mango (Mangifera indica L.) cultivars. PubMed: Aroma evaluation of an aquatic herb, Changpo (Acorus calamus Var. angustatus Bess), by AEDA and SPME. PubMed: Chemical composition, antibacterial and antifungal activities of the essential oil of Haplophyllum tuberculatum from Oman. PubMed: Rapid determination of volatile compounds emitted from Chimonanthus praecox flowers by HS-SPME-GC-MS. PubMed: Essential oil composition of aerial parts of Angelica glauca growing wild in North-West Himalaya (India). PubMed: Volatiles associated with preferred and nonpreferred hosts of the Nantucket pine tip moth, Rhyacionia frustrana. PubMed: Analysis of volatile secondary metabolites from Colombian Xylopia aromatica (Lamarck) by different extraction and headspace methods and gas chromatography. PubMed: Analysis by gas chromatography-mass spectrometry of the essential oil from the aerial parts of Pimpinella junoniae Ceb. & Ort., gathered in La Gomera, Canary Islands, Spain. PubMed: Chiral recognition ability of alpha-cyclodextrin with regard to some monoterpenoids under gas-liquid chromatographic conditions. PubMed: Air pollutants effect on monoterpenes composition and foliar chemical parameters in Schinus areira L. PubMed: Volatile emissions of eastern hemlock, Tsuga canadensis, and the influence of hemlock woolly adelgid. PubMed: Aroma compound analysis of Piper nigrum and Piper guineense essential oils from Cameroon using solid-phase microextraction-gas chromatography, solid-phase microextraction-gas chromatography-mass spectrometry and olfactometry. PubMed: Wet effluent diffusion denuder technique and the determination of volatile organic compounds in air. II. Monoterpenes. PubMed: Isotope ratio by HRGC-MS of citrus Junos tanaka (yuzu) essential oils: m/z 137/136 of terpene hydrocarbons. PubMed: Age and space distributions of monoterpenes in fresh needles of Picea abies (L) Karst. Determined by gas chromatography-mass spectrometry. PubMed: Dynamic deadspace-gas chromatography-olfactometry analysis of different anatomical parts of lovage (Levisticum officinale Koch.) at eight growing stages. PubMed: Characterization of some Italian types of wild fennel (Foeniculum vulgare Mill.). PubMed: Intraspecific chemical variability of the leaf essential oil of Juniperus phoenicea subsp. turbinata from Corsica. PubMed: Antimicrobial activity and chemical composition of the bark oil of Croton stellulifer, an endemic species from S. Tomé e Príncipe. PubMed: Inter-population differences in the essential oils of Pinus caribaea needles. PubMed: Biotransformation of gamma-terpinene and (-)-alpha-phellandrene by the larvae of common cutworm (Spodoptera litura). PubMed: Geranic acid formation, an initial reaction of anaerobic monoterpene metabolism in denitrifying Alcaligenes defragrans. PubMed: Volatile components of roots, stems, leaves, and flowers of Echinacea species. PubMed: Grapefruit gland oil composition is affected by wax application, storage temperature, and storage time. PubMed: The essential oil of Senecio graveolens (Compositae): chemical composition and antimicrobial activity tests. PubMed: Degradation products of monoterpenes are the sensitizing agents in tea tree oil. PubMed: Alcaligenes defragrans sp. nov., description of four strains isolated on alkenoic monoterpenes ((+)-menthene, alpha-pinene, 2-carene, and alpha-phellandrene) and nitrate. PubMed: Microbial degradation of monoterpenes in the absence of molecular oxygen. PubMed: Caribbean fruit fly,Anastrepha suspensa (Loew), attraction to host fruit and host kairomones. PubMed: Melaleuca oil (tea tree oil) dermatitis. PubMed: Volatile Constituents of Dracocephalum nutans. PubMed: Changes in the Essential Oil Components during the Development of Fennel Plants from Somatic Embryoids. PubMed: [Monoterpenes, sesquiterpenes and dimeric phellandrenes from manila-elemi]. PubMed: Microbial transformations of some monoterpenoids and sesquiterpenoids. PubMed: Volatile constituents of Plectranthus rugosus leaf oil. PubMed: GLC-mass spectrometry of Teucrium polium oil.