(4aR,9S,10aS)-1,3,4,9,10,10a-Hexahydro-5,6-dihydroxy-1,1-dimethyl-7-(1-methylethyl)-2H-9,4a-(epoxymethano)phenanthren-12-one, 95%

cas: 5957-80-2 — see every product listed under this CAS number, including other names

(4aR,9S,10aS)-1,3,4,9,10,10a-Hexahydro-5,6-dihydroxy-1,1-dimethyl-7-(1-methylethyl)-2H-9,4a-(epoxymethano)phenanthren-12-one, 95% (CAS 5957-80-2) is a chemical reagent available from Chemat. Available pack sizes: 1mg, 100mg, 250mg, 1g, 5g. Offered by: Chemat.

• 2D
• 3D

Carnosol is a diterpenoid.

Source: ChEBI

Identity

Molecular formula	C20H26O4
Molecular weight	330.4 g/mol
IUPAC name	(1R,8S,10S)-3,4-dihydroxy-11,11-dimethyl-5-propan-2-yl-16-oxatetracyclo[6.6.2.01,10.02,7]hexadeca-2,4,6-trien-15-one
InChIKey	XUSYGBPHQBWGAD-PJSUUKDQSA-N
SMILES	CC(C)C1=C(C(=C2C(=C1)[C@@H]3C[C@@H]4[C@@]2(CCCC4(C)C)C(=O)O3)O)O

Computed by PubChem (NCBI)

Synonyms: carnosol, Picrosalvin, CARNOSOL [MI], Carnosol (Standard), CARNOSOL [HSDB], Carnosol, analytical standard, XUSYGBPHQBWGAD-PJSUUKDQSA-N, CARNOSOL (CONSTITUENT OF ROSEMARY) [DSC], 11,12-Dihydroxy-7beta-7,20-epoxyabieta-8(14),9(11),12-trien-20-one

Isomers (same molecular formula)

(4-methyl-2-oxochromen-7-yl) decanoate C₂₀H₂₆O₄

dicyclohexyl benzene-1,2-dicarboxylate C₂₀H₂₆O₄

(8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-17-carbaldehyde C₂₀H₂₆O₄

2,4-dihydroxy-3-[(1R,6R)-3-methyl-6-prop-1-en-2-ylcyclohex-2-en-1-yl]-6-propylbenzoic acid C₂₀H₂₆O₄

(1R,2R,5R,8R,9S,10S,11R)-11-methyl-6-methylidene-12-oxo-13-oxapentacyclo[9.3.3.15,8.01,10.02,8]octadecane-9-carboxylic acid C₂₀H₂₆O₄

methyl (1R,2R,5R,8R,9S,10R,11R)-11-methyl-6-methylidene-16-oxo-15-oxapentacyclo[9.3.2.15,8.01,10.02,8]heptadecane-9-carboxylate C₂₀H₂₆O₄

(1S,2R,5R,12R,18R)-5-ethenyl-13-hydroxy-5,12-dimethyl-10,14-dioxapentacyclo[11.2.2.11,9.02,7.012,18]octadec-7-en-11-one C₂₀H₂₆O₄

(8S,9S,10R,11S,13S,14S,17S)-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-17-carboxylic acid C₂₀H₂₆O₄

(6aR,10aR)-1-hydroxy-6,6,9-trimethyl-3-propyl-6a,7,8,10a-tetrahydrobenzo[c]chromene-2-carboxylic acid C₂₀H₂₆O₄

(8S,10S,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3-oxo-2,6,7,8,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthrene-17-carboxylic acid C₂₀H₂₆O₄

dicyclohexyl 3,4,5,6-tetradeuteriobenzene-1,2-dicarboxylate C₂₀H₂₆O₄

4-[(2S,3R)-4-(4-hydroxy-3-methoxyphenyl)-2,3-dimethylbutyl]-2-methoxyphenol C₂₀H₂₆O₄