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Estr-a5-aen-a17-aone, 10-aethynyl-a3I(2)-ahydroxy-a, cyclic ethylene acetal

HCID 165367672
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Basic information

CAS
4658-77-9
Standard SMILES
C#C[C@]12CC[C@H](O)CC1=CC[C@@H]1[C@@H]2CC[C@@]2(C)[C@H]1CCC21OCCO1
InChIKey
KQYZQPLFRWIXGK-PXQJOHHUSA-N
Molecular formula
C22H30O3
Average molar mass
342.5 g/mol
Monoisotopic mass
342.21949481

Names & identifiers

Preferred name
Estr-a5-aen-a17-aone, 10-aethynyl-a3I(2)-ahydroxy-a, cyclic ethylene acetal
IUPAC
(3S,8R,9S,10R,13S,14S)-10-ethynyl-13-methylspiro[1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-17,2'-1,3-dioxolane]-3-ol

Names & synonyms

DTXSID20859072Estr-a5-aen-a17-aone, 10-aethynyl-a3I(2)-ahydroxy-a, cyclic ethylene acetal(3aS,3bR,7S,9aR,9bS,11aS)-9a-Ethynyl-11a-methyl-2,3,3a,3b,4,6,7,8,9,9a,9b,10,11,11a-tetradecahydrospiro[cyclopenta[a]phenanthrene-1,2'-[1,3]dioxolan]-7-ol4658-77-9

Database identifiers

CAS
4658-77-9
PubChem CID
165367672
DTXSID
DTXSID20859072

Properties

Computed structural properties

XLogP
3.2
Topological polar surface area
38.7 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
3
Rotatable bonds
1
Heavy atoms
25
Formal charge
0
Complexity
651

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