19-Nor-17alpha-pregn-5(10)-en-20-yne-3alpha-17beta-diol structure

19-Nor-17alpha-pregn-5(10)-en-20-yne-3alpha-17beta-diol

17-ethynyl-13-methyl-2,3,4,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol

Also Known As: 3alpha-Hydroxynorethynodrel|NCIOpen2_003870|3.alpha.-Hydroxynorethynodrel|17-ethynylestr-5(10)-ene-3,17-diol|19-Norpregn-5(10)-en-20-yne-3,17-diol|19-Nor-17.alpha.-pregn-5(10)-en-20-yne-3.alpha.,17-diol|19-Norpregn-5(10)-en-20-yne-3, (3.alpha.,17.alpha.)-|19-Nor-17.alpha.-pregn-5(10)-en-20-yne-3.alpha.-17.beta.-diol|17-ethynyl-13-methyl-2,3,4,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol

CAS: 2453-46-5
Molecular Formula C20H28O2
Molecular Weight 300.20892 g/mol
LogP 2.5
Topological Polar Surface Area 40.5 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 2
Rotatable Bonds 1
Exact Mass 300.20892
Monoisotopic Mass 300.20892
Heavy Atoms 22
Complexity 568.0

Chemical Identifiers

CAS Number 2453-46-5
SMILES CC12CCC3C(C1CCC2(C#C)O)CCC4=C3CCC(C4)O
InChIKey XSQAQKNJHGGMRV-UHFFFAOYSA-N

Product Overview

19-Nor-17alpha-pregn-5(10)-en-20-yne-3alpha-17beta-diol (CAS 2453-46-5), with molecular formula C20H28O2 and molecular weight 300.20892 g/mol. IUPAC: 17-ethynyl-13-methyl-2,3,4,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol.

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19-Nor-17alpha-pregn-5(10)-en-20-yne-3alpha-17beta-diol is a custom synthesis product. We offer services from milligram to kilogram scale.

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