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82543-15-5

82543-15-5 Structure

82543-15-5 Structure
IdentificationBack Directory
[Name]

(3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one
[CAS]

82543-15-5
[Synonyms]

Q4/D7
D7/Q4
Drospire intermediates Q4
Drospirenone InterMediates
3β,5-Dihydroxy-15β,16β-methylene-pregn-6-ene-17-one
15β,16β-Methylene-3β,5β-dihydroxyandrost-6-en-17-one
3B,5B-DIHYDROXY-15B,16B-METHYLENE-ANDROST-6-EN-17-ONE
3β,5β-dihydroxy-15β,16β-methylene-androst-6-en-17-one
3β,5-Dihydroxy-15β,16β-Methylene-5β-androst-6-en-17-one
3β,5-Dihydroxy-15β,16β-methylene-5β-androst-6-en-17-one
3β,5β-dihydroxy-15β,16β-Methylene-androst-6-en-17-one(Q4)
(3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15...
3beta,5beta-dihydroxy-15beta,16beta-methylene-androst-6-en-17-one
3beta,5beta-Dihydroxy-15alpha,16alpha-methylene-androst-6-en-17-one
3beta,5-Dihydroxy-15beta,16beta-methylene-5beta-androst-6-en-17-one
(3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-
(3β,5β,15α,16α)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one
(3B,5B,15A,16A)-15,16-DIHYDRO-3,5-DIHYDROXY-3''H-CYCLOPROP[15,16]ANDROSTA-6,15-DIEN-17-ONE
3'H-Cycloprop[15,16]androsta-6,15-dien-17-one,15,16-dihydro-3,5-dihydroxy-, (3b,5b,15a,16a)-
3'H-Cycloprop[15,16]androsta-6,15-dien-17-one, 15,16-dihydro-3,5-dihydroxy-, (3β,5β,15α,16α)-
(3B,5B,15A,16A)-15,16-DIHYDRO-3,5-DIHYDROXY-3'H-CYCLOPROP[15,16]ANDROSTA-6,15-DIEN-17-ONE 82543-15-5
[EINECS(EC#)]

617-346-9
[Molecular Formula]

C20H28O3
[MDL Number]

MFCD12407189
[MOL File]

82543-15-5.mol
[Molecular Weight]

316.44
Chemical PropertiesBack Directory
[Melting point ]

199-203°C (dec.)
[Boiling point ]

467.3±45.0 °C(Predicted)
[density ]

1.258
[vapor pressure ]

0.001Pa at 25℃
[storage temp. ]

Sealed in dry,Room Temperature
[solubility ]

Chloroform (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

13.93±0.70(Predicted)
[color ]

White to Off-White
[InChIKey]

IYCDFUCBUZDDIU-QGFJUVQONA-N
[SMILES]

C[C@]12CC[C@]3([H])[C@]4(CC[C@H](O)C[C@@]4(O)C=C[C@@]3([H])[C@]1([H])[C@@H]1C[C@@H]1C2=O)C |&1:1,4,6,9,12,16,18,20,22,r|
[LogP]

2.03 at 25℃ and pH7
Hazard InformationBack Directory
[Chemical Properties]

(3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one is White Solid
[Uses]

(3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one is an impurity of the synthetic progestogen Drospirenone (D453200). It is used in the preparation of aldosterone antagonists.
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