demethyloleuropein

oleoeuropein acid

CAS: 52077-55-1 C24 H30 O13 MW: 526.49270000

Identification

Namedemethyloleuropein
CAS Number52077-55-1
FDA UNIISearch
Molecular FormulaC24 H30 O13
Molecular Weight526.49270000
Nikkaji NumberJ366.904A

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Soluble in water, 9318 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 demethyloleuropein usage levels up tonot for fragrance use.
Recommendation for demethyloleuropein flavor usage levels up tonot for flavor use.

No supplier data available

Potential Uses

None Found

Natural Occurrence

olive fruit

Synonyms

(4S,5E,6S)-4-[2-[2-(3,4- dihydroxyphenyl)ethoxy]-2-oxoethyl]-5-ethylidene-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4H-pyran-3-carboxylic acid (2S-(2alpha,3E,4beta))-2-(3,4- dihydroxyphenyl)ethyl 5-carboxy-3-ethylidene-2-(beta-D-glucopyranosyloxy)-3,4-dihydro-2H-pyran-4-acetate oleoeuropein acid 2H- pyran-4-acetic acid, 5-carboxy-3-ethylidene-2-(beta-D-glucopyranosyloxy)-3,4-dihydro-, 2-(3,4-dihydroxyphenyl)ethyl ester, (2S-(2alpha,3E,4beta))- PubMed: An Oleuropein β-Glucosidase from Olive Fruit Is Involved in Determining the Phenolic Composition of Virgin Olive Oil. PubMed: Quantification of bioactive compounds in Picual and Arbequina olive leaves and fruit. PubMed: Biomimetic synthesis and antioxidant evaluation of 3,4-DHPEA-EDA [2-(3,4-hydroxyphenyl) ethyl (3S,4E)-4-formyl-3-(2-oxoethyl)hex-4-enoate]. PubMed: Olive phenolic compounds: metabolic and transcriptional profiling during fruit development. PubMed: Purification and characterization of an olive fruit beta-glucosidase involved in the biosynthesis of virgin olive oil phenolics. PubMed: Phenolic compounds in olive oil: antioxidant, health and organoleptic activities according to their chemical structure. PubMed: Influence of the decrease in oxygen during malaxation of olive paste on the composition of volatiles and phenolic compounds in virgin olive oil. PubMed: Effect of olive stoning on the volatile and phenolic composition of virgin olive oil. PubMed: Demethyloleuropein and beta-glucosidase activity in olive fruits. PubMed: Health and sensory properties of virgin olive oil hydrophilic phenols: agronomic and technological aspects of production that affect their occurrence in the oil. PubMed: Phenolic Compounds in Different Olive Varieties. PubMed: Phenolic compounds of olive fruit: one- and two-dimensional nuclear magnetic resonance characterization of Nüzhenide and its distribution in the constitutive parts of fruit. PubMed: Olea europaea chemicals repellent toDacus oleae females.