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Bisecurin I

HCID 82151
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Basic informationOverviewNames & identifiersPropertiesChemistry & industryRelated reactionsCompound notes
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Basic information

CAS
8056-92-6
Standard SMILES
C#C[C@]1(C(C)=O)CC[C@H]2[C@@H]3CCC4=C[C@@H](C(C)=O)CC[C@@H]4[C@H]3CC[C@@]21C.C#C[C@]1(O)CC[C@H]2[C@@H]3CCc4cc(OC)ccc4[C@H]3CC[C@@]21C
InChIKey
AASAWNXPEPEGKH-PSLSKESDSA-N
Molecular formula
C45H58O4
Average molar mass
662.9 g/mol
Monoisotopic mass
662.43351033

Overview

bisecurin tablets contain 1 mg ethynodiol acetate & 0.1 mg mestranol; see also bisecurin II

Names & identifiers

Preferred name
Bisecurin I
IUPAC
1-[(3S,8R,9S,10R,13S,14S,17R)-17-acetyl-17-ethynyl-13-methyl-2,3,6,7,8,9,10,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]ethanone;(8R,9S,13S,14S,17R)-17-ethynyl-3-methoxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-ol

Names & synonyms

Bisecurin IMetrulenSynchrovetEthynodiol diacetate-mestranol8056-92-6BisecurinFH 02719-Norpregn-4-en-20-yne-3beta,17alpha-diol diacetate mixt. with 3-methoxy-19-norpregna-1,3,5(10) trien-20-yn-17alpha-olRefChem:329954Ethynodiol diacetate-mestranol mixture19-norpregn-4-en-20-yne-3 beta,17 alpha-diol diacetate mixt. with 3-methoxy-19-norpregna-1,3,5(10) trien-20-yn-17 alpha-olAngravid
Show more names
OvarasSCHEMBL297781621-[(3S,8R,9S,10R,13S,14S,17R)-17-acetyl-17-ethynyl-13-methyl-2,3,6,7,8,9,10,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]ethanone;(8R,9S,13S,14S,17R)-17-ethynyl-3-methoxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-ol19-Norpregn-4-en-20-yne-3,17-diol, diacetate, (3beta,17alpha)-, mixt. with (17alpha)-3-methoxy-19-norpregna-1,3,5(10)-trien-20-yn-17-ol

Database identifiers

CAS
8056-92-6
PubChem CID
82151

Properties

Computed structural properties

Topological polar surface area
63.6 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
4
Rotatable bonds
5
Heavy atoms
49
Formal charge
0
Complexity
1,240

Chemistry & industry

Pharmacology

MeSH Pharmacological Classification · 3 items

Fixed drug combinations administered orally for contraceptive purposes.

Oral contraceptives which owe their effectiveness to hormonal preparations.

Oral contraceptives which owe their effectiveness to synthetic preparations.

Related reactions

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Compound notes

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