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9,11-Eplerenone
依普利酮中间体(I)
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(7a,17a)-17-羟基-3-氧代-孕甾-4,9(11)-二烯-7,21-二羧酸gamma-内酯甲酯
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(7a,17a)-17-羟基-3-氧代-孕甾-4,9(11)-二烯-7,21-二羧酸 gamma-内酯甲酯, Methyl (7R,10S,13S,17R)-10,13-dimethyl-3,5'-dioxo-1,2,3,4',5',6,7,8,10,12,13,14,15,16-tetradecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate, Methyl (7R,8R,10S,13S,14S,17R)-10,13-dimethyl-3,5'-dioxo-1,2,3,4',5',6,7,8,10,12,13,14,15,16-tetradecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate, Spiro[17H-cyclopenta[a]phenanthrene-17,2'(3'H)-furan]-7-carboxylic acid, 1,2,3,4',5',6,7,8,10,12,13,14,15,16-tetradecahydro-10,13-dimethyl-3,5'-dioxo-, methyl ester, (7R,10S,13S,17R)-, Eplerenone Intermediate, Spiro[17H-cyclopenta[a]phenanthrene-17,2'(3'H)-furan]-7-carboxylic acid, 1,2,3,4',5',6,7,8,10,12,13,14,15,16-tetradecahydro-10,13-dimethyl-3,5'-dioxo-, methyl ester, (7R,8R,10S,13S,14S,17R)-, Δ9,11-Eplerenone, 9,11-Eplerenone, Eplerenone Impurity 1
CAS Number: 95716-70-4
IUPAC name: methyl (7R,8R,10S,13S,14S,17R)-10,13-dimethyl-3,5'-dioxospiro[2,6,7,8,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthrene-17,2'-oxolane]-7-carboxylate
Molecular formula: C24H30O5
Molecular weight: 398.492
InChI: InChI=1S/C24H30O5/c1-22-8-4-15(25)12-14(22)13-16(21(27)28-3)20-17(22)5-9-23(2)18(20)6-10-24(23)11-7-19(26)29-24/h5,12,16,18,20H,4,6-11,13H2,1-3H3/t16-,18+,20-,22+,23+,24-/m1/s1
InChIKey: GWEKWJOSBYDYDP-DPOGTSLVSA-N
SMILES: -
EINECS: C[C@]12CCC(=O)C=C1C[C@H]([C@@H]3C2=CC[C@]4([C@H]3CC[C@@]45CCC(=O)O5)C)C(=O)OC
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