Estradiol impurity 7

cas: 791-69-5 — see every product listed under this CAS number, including other names

Estradiol impurity 7 (CAS 791-69-5) is a chemical reagent available from Chemat. Available pack sizes: Get quote. Offered by: MedChemExpress.

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(8S,13S,14S,17S)-13-methyl-6,7,8,12,14,15,16,17-octahydrocyclopenta[a]phenanthrene-3,17-diol (CAS 791-69-5) is a chemical compound with the molecular formula C18H22O2 and a molecular weight of 270.4 g/mol. IUPAC name: (8S,13S,14S,17S)-13-methyl-6,7,8,12,14,15,16,17-octahydrocyclopenta[a]phenanthrene-3,17-diol. InChIKey: FABGTKBXHAEVKL-OWSLCNJRSA-N.

Identity
Molecular formulaC18H22O2
Molecular weight270.4 g/mol
IUPAC name(8S,13S,14S,17S)-13-methyl-6,7,8,12,14,15,16,17-octahydrocyclopenta[a]phenanthrene-3,17-diol
InChIKeyFABGTKBXHAEVKL-OWSLCNJRSA-N
SMILESC[C@]12CC=C3[C@H]([C@@H]1CC[C@@H]2O)CCC4=C3C=CC(=C4)O

Computed by PubChem (NCBI)

Synonyms: delta9,11-Estradiol, 9,11-Dehydroestradiol, (+)-delta9,11-Estradiol, Estra-1,3,5(10),9(11)-tetraene-3,17beta-diol, Estradiol hemihydrate impurity D [EP], Estradiol hemihydrate specified impurity D [EP], Estra-1,3,5(10),9(11)-tetraene-3,17-diol, (17.beta.)-, Estra-1,3,5(10),9(11)-tetraene-3,17-diol, (17beta)-, ESTRADIOL HEMIHYDRATE IMPURITY D [EP IMPURITY], ESTRADIOL HEMIHYDRATE IMPURITY D (EP IMPURITY)
Isomers (same molecular formula)
(8R,9S,13S,14S)-3-hydroxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-one C18H22O2
naphthalen-2-yl octanoate C18H22O2
4-(4-hydroxy-2,3,5-trimethylphenyl)-2,3,6-trimethylphenol C18H22O2
3-(4-methylphenyl)adamantane-1-carboxylic acid C18H22O2
3-(1-adamantyl)-2-hydroxy-5-methylbenzaldehyde C18H22O2
[4-(1-adamantyl)phenyl] acetate C18H22O2
(5-tert-butyl-2-phenylmethoxyphenyl)methanol C18H22O2
4-[(3S,4R)-4-(4-hydroxyphenyl)hexan-3-yl]phenol C18H22O2
(9S,13S,14S,17S)-13-methyl-6,9,11,12,14,15,16,17-octahydrocyclopenta[a]phenanthrene-3,17-diol C18H22O2
2-[2-(4-propan-2-ylphenyl)propan-2-yl]benzene-1,4-diol C18H22O2
4-[2,2,3,4,5,5-hexadeuterio-4-(4-hydroxyphenyl)hexan-3-yl]phenol C18H22O2
(8S,13S,14S,17R)-17-hydroxy-13-methyl-2,6,7,8,14,15,16,17-octahydro-1H-cyclopenta[a]phenanthren-3-one C18H22O2

Also listed as

Estradiol Hemihydrate EP Impurity D (delta-9(11)-Estradiol) Chemat Brand CAS 791-69-5
Estradiol Hemihydrate EP Impurity D Chemat Brand CAS 791-69-5
Estradiol Impurity 4(Estradiol EP Impurity D) Hubei YoungXin CAS 791-69-5
∆9(11)-Estradiol, >95% (HPLC) TRC CAS 791-69-5
Estra-1,3,5(10),9(11)-tetraene-3,17beta-diol (9,11-Didehydroestradiol) Mikromol CAS 791-69-5
Delta9,11-Estradiol Biosynth CAS 791-69-5

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