costic acid

2-[(2R,4aR,8aS)-4a-methyl-8-methylenedecahydro-2-naphthalenyl]acrylic acid

CAS: 3650-43-9 C15 H22 O2 MW: 234.33874000

Identification

Namecostic acid
IUPAC2-[(2R,4aR,8aS)-4a-methyl-8-methylidene-1,2,3,4,5,6,7,8a-octahydronaphthalen-2-yl]prop-2-enoic acid
CAS Number3650-43-9
FDA UNII6109CN8DDD
Molecular FormulaC15 H22 O2
Molecular Weight234.33874000
Nikkaji NumberJ22.564I

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Specific Gravity 1.05010 @ 25.00 °C.
Boiling Point 170.00 to 175.00 °C. @ 11.00 mm Hg
Flash Point 507.00 °F. TCC ( 263.80 °C. ) (est)
logP (o/w) 4.930 (est)
Soluble in water, 2.899 mg/L @ 25 °C (est)

No sensory data available

Safety Information

Oral/Parenteral ToxicityNot determined
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

Categorynatural substances and extractives
Recommendation for costic acid usage levels up tonot for fragrance use.
Recommendation for costic acid flavor usage levels up tonot for flavor use.

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Potential Uses

None Found

Natural Occurrence

burdock root costus root oil

Synonyms

b- costic acid beta- costic acid (2R-(2alpha,4aalpha,8abeta))- decahydro-4a-methyl-alpha,8-bis(methylene)-2-naphthalene acetic acid 2-[(2R,4aR,8aS)-4a- methyl-8-methylenedecahydro-2-naphthalenyl]acrylic acid 2-[(2R,4aR,8aS)-4a- methyl-8-methylidene-1,2,3,4,5,6,7,8a-octahydronaphthalen-2-yl]prop-2-enoic acid 2-[(2R,4aR,8aS)-4a- methyl-8-methylidenedecahydronaphthalen-2-yl]prop-2-enoic acid 2- naphthaleneacetic acid, decahydro-4a-methyl-a,8-bis(methylene)-, (2R,4aR,8aS)- Google Patents: Use of costic acid or extracts of dittrichia viscosa against varroa destructor PubMed: [Network pharmacology study on major active compounds of siwu decoction analogous formulae for treating primary dysmenorrhea of gynecology blood stasis syndrome]. PubMed: Inuloxins A-D, phytotoxic bi-and tri-cyclic sesquiterpene lactones produced by Inula viscosa: potential for broomrapes and field dodder management. PubMed: [Chemical constituents of Dolomiaea souliei]. PubMed: [Study on chemical constituents from the roots of Saussurea lappa]. PubMed: Chemical composition and in vitro activity of plant extracts from Ferula communis and Dittrichia viscosa against postharvest fungi. PubMed: Extracts of Inula viscosa Control Downy Mildew of Grapes Caused by Plasmopara viticola. PubMed: PTP1B inhibitors from Saussrurea lappa. PubMed: Antifeedant/insecticidal terpenes from asteraceae and labiatae species native to Argentinean semi-arid lands. PubMed: Identification and quantitative determination of eudesmane-type acids from the essential oil of Dittrichia viscosa sp. viscosa using 13C-NMR spectroscopy. PubMed: Cytotoxic versus anti-inflammatory effects in HeLa, Jurkat T and human peripheral blood cells caused by guaianolide-type sesquiterpene lactones. PubMed: Eudesmane derivatives from Laggera pterodonta. PubMed: Allelochemical effects of eudesmane and eremophilane sesquiterpenes on Tribolium castaneum larvae. PubMed: Germacrenes from fresh costus roots. PubMed: Mass spectral study of a sesquiterpene: gamma-costic acid. PubMed: Sesquiterpenlactone aus berkheya-arten. PubMed: Antibiotic principle of Eupatorium capillifolium.