详情描述
Carnosic acid is a natural benzenediol abietane diterpene found in rosemary (Rosmarinus officinalis) and common sage (Salvia officinalis). Dried leaves of rosemary or sage contain 1.5 to 2.5% carnosic acid. Carnosic acid has medicinal properties, is a potent antioxidant and protects skin cells against UV-A radiation (photoprotection). Studies in animals have also found a protection against carcinogens. Carnosic acid is used as a preservative or antioxidant in food and nonfood products (e.g. toothpaste, mouthwash and chewing gum -in which it has an antimicrobial effect on the microbes responsible for bad breath- or skin care products).
Product information
CAS Number: 3650-09-7
Molecular Weight: 332.43
Formula: C20H28O4
Synonym:
Salvin
UNII-LI791SXT24
LI791SXT24
NSC694080
Carnosic acid
3650-09-7
65585
11,12-dihydroxyabieta-8,11,13-trien-20-oic acid
Carnosic acid from Rosmarinus officinalis
Chemical Name: (4aR,10aS)-5,6-dihydroxy-1,1-dimethyl-7-propan-2-yl-2,3,4,9,10,10a-hexahydrophenanthrene-4a-carboxylic acid
Smiles: CC1(C)CCC[C@]2([C@H]1CCC1=CC(C(C)C)=C(O)C(O)=C21)C(O)=O
InChiKey: QRYRORQUOLYVBU-VBKZILBWSA-N
InChi: InChI=1S/C20H28O4/c1-11(2)13-10-12-6-7-14-19(3,4)8-5-9-20(14,18(23)24)15(12)17(22)16(13)21/h10-11,14,21-22H,5-9H2,1-4H3,(H,23,24)/t14-,20+/m0/s1
Technical Data
Appearance: Solid Power.
Purity: ≥98% (or refer to the Certificate of Analysis)
Solubility: Soluble in DMSO
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined.
HS Tariff Code: 382200
References:
- Boyd K, Shea SM, Patterson JW. The role of capsaicin in dermatology. Prog Drug Res. 2014;68:293-306. Review. PubMed PMID: 24941674.
Products are for research use only. Not for human use.