cumambrin A

Export Excel
CAS: 20482-33-1 C17 H22 O5 MW: 306.35834000
All Ingredients Aromatic Ingredients CAS Numbers Found in Nature

Identification

Namecumambrin A
CAS Number20482-33-1
FDA UNIISearch
Molecular FormulaC17 H22 O5
Molecular Weight306.35834000
Nikkaji NumberJ41.479D

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Soluble in water, 3422 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 cumambrin A usage levels up tonot for fragrance use.
Recommendation for cumambrin A flavor usage levels up tonot for flavor use.

No supplier data available

Potential Uses

None Found

Natural Occurrence

laurus nobilis leaf

Synonyms

azuleno(4,5-b)furan-2(3H)-one, 4-(acetyloxy)-3a,4,5,6,6a,7,9a,9b-octahydro-6-hydroxy-6,9-dimethyl-3-methylene-, (3aR-(3aalpha,4alpha,6alpha,6aalpha,9aalpha,9bbeta))- [(3aR,4S,6R,6aR,9aR,9bR)-6- hydroxy-6,9-dimethyl-3-methylidene-2-oxo-4,5,6a,7,9a,9b-hexahydro-3aH-azuleno[4,5-b]furan-4-yl] acetate PubMed: High performance liquid chromatography time of flight electrospray ionization mass spectrometry for quantification of sesquiterpenes in Chrysanthemi indici Flos active extract. PubMed: A redox economical synthesis of bioactive 6,12-guaianolides. PubMed: Structural analogues of cumambrin B from the flower of Chrysanthemum boreale.