(2Z,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethyl-3-oxocyclohex-1-en-1-yl)nona-2,4,6,8-tetraenoic acid, 95%

cas: 71748-58-8 — see every product listed under this CAS number, including other names

(2Z,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethyl-3-oxocyclohex-1-en-1-yl)nona-2,4,6,8-tetraenoic acid, 95% (CAS 71748-58-8) is a chemical reagent available from Chemat. Available pack sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Offered by: BLDpharm.

• 2D
• 3D

4-Oxoisotretinoin is a retinoid.

Source: ChEBI

Identity

Molecular formula	C20H26O3
Molecular weight	314.4 g/mol
IUPAC name	(2Z,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethyl-3-oxocyclohexen-1-yl)nona-2,4,6,8-tetraenoic acid
InChIKey	GGCUJPCCTQNTJF-FAOQNJJDSA-N
SMILES	CC1=C(C(CCC1=O)(C)C)/C=C/C(=C/C=C/C(=C\C(=O)O)/C)/C

Computed by PubChem (NCBI)

Synonyms: 4-Oxoisotretinoin, 13-cis-4-Oxoretinoic acid, Oxoretinoic acid, 4-Oxo-13-cis retinoic acid, Ro 22-6595, Retinoic acid, 4-oxo-, 13-cis-, ISOTRETINOIN IMPURITY H [EP IMPURITY], ISOTRETINOIN IMPURITY H (EP IMPURITY), 4-Keto 13-cis-Retinoic Acid, 4-Oxo-13-cis-retinoic acid

Related forms of this compound

(2E,4E,6Z,8E)-3,7-dimethyl-9-(2,6,6-trimethyl-3-oxocyclohexen-1-yl)nona-2,4,6,8-tetraenoic acid C₂₀H₂₆O₃

(2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethyl-3-oxocyclohexen-1-yl)nona-2,4,6,8-tetraenoic acid C₂₀H₂₆O₃

(2Z,4E,6Z,8E)-3,7-dimethyl-9-(2,6,6-trimethyl-3-oxocyclohexen-1-yl)nona-2,4,6,8-tetraenoic acid C₂₀H₂₆O₃

(2Z,4Z,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethyl-3-oxocyclohexen-1-yl)nona-2,4,6,8-tetraenoic acid C₂₀H₂₆O₃

(2Z,4E,6E,8E)-9-[6,6-dimethyl-3-oxo-2-(trideuteriomethyl)cyclohexen-1-yl]-3,7-dimethylnona-2,4,6,8-tetraenoic acid C₂₀H₂₆O₃

(2E,4E,6E,8E)-3-methyl-7-(trideuteriomethyl)-9-(2,6,6-trimethyl-3-oxocyclohexen-1-yl)nona-2,4,6,8-tetraenoic acid C₂₀H₂₆O₃

Isomers (same molecular formula)

(8S,13S,14S)-13-methylspiro[1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,2'-1,3-dioxolane]-17-one C₂₀H₂₆O₃

(8R,9S,10R,13S,14S)-6-(hydroxymethyl)-10,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-dione C₂₀H₂₆O₃

2-tert-butyl-1-[2-(4-methoxyphenoxy)ethoxy]-4-methylbenzene C₂₀H₂₆O₃

trans-(2R,3S)-2-ethyl-3-hydroxy-2-[(2E)-2-(6-methoxy-3,4-dihydro-2H-naphthalen-1-ylidene)ethyl]cyclopentan-1-one C₂₀H₂₆O₃

(6R,8R,9S,10R,13S,14S,17R)-17-ethynyl-6,17-dihydroxy-13-methyl-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one C₂₀H₂₆O₃

(8S,13S,14S,17R)-17-acetyl-17-hydroxy-13-methyl-1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one C₂₀H₂₆O₃