(17R)-17-ethenyl-13-methyl-2,6,7,8,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one

C20H26O — CID 54277728

IUPAC(17R)-17-ethenyl-13-methyl-2,6,7,8,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one
SMILESC=C[C@H]1CCC2C3CCC4=CC(=O)CCC4=C3CCC21C
InChIInChI=1S/C20H26O/c1-3-14-5-9-19-18-7-4-13-12-15(21)6-8-16(13)17(18)10-11-20(14,19)2/h3,12,14,18-19H,1,4-11H2,2H3/t14-,18?,19?,20?/m0/s1
InChIKeyROPGKGKDVMLHSC-NBGSKHHUSA-N
MW282.43 g/mol
LogP4.99
Rot. Bonds1

About (17R)-17-ethenyl-13-methyl-2,6,7,8,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one

(17R)-17-ethenyl-13-methyl-2,6,7,8,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one (PubChem CID 54277728) has the molecular formula C20H26O and a molecular weight of 282.43 g/mol. Its IUPAC name is (17R)-17-ethenyl-13-methyl-2,6,7,8,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one.

Molecular Properties

Compound Name(17R)-17-ethenyl-13-methyl-2,6,7,8,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one
PubChem CID54277728
Molecular FormulaC20H26O
Molecular Weight282.43 g/mol
Exact Mass282.20
IUPAC Name(17R)-17-ethenyl-13-methyl-2,6,7,8,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one
SMILESC=C[C@H]1CCC2C3CCC4=CC(=O)CCC4=C3CCC21C
InChIInChI=1S/C20H26O/c1-3-14-5-9-19-18-7-4-13-12-15(21)6-8-16(13)17(18)10-11-20(14,19)2/h3,12,14,18-19H,1,4-11H2,2H3/t14-,18?,19?,20?/m0/s1
InChIKeyROPGKGKDVMLHSC-NBGSKHHUSA-N
XLogP4.99
TPSA17.07 Ų
H-Bond Donors
H-Bond Acceptors1
Rotatable Bonds1
Heavy Atoms21
Complexity—

Lipinski Rule of Five

Passes Rule of Five

RuleValue
MW ≤ 500282.43
LogP ≤ 54.99
H-Bond Donors ≤ 50
H-Bond Acceptors ≤ 101

Computed Properties (RDKit)

Structural Alerts{'alert_name': 'isolated_alkene', 'substructure': 'N/A'}

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Frequently Asked Questions

What is the IUPAC name of (17R)-17-ethenyl-13-methyl-2,6,7,8,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one?
The IUPAC name of (17R)-17-ethenyl-13-methyl-2,6,7,8,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one (CID 54277728) is (17R)-17-ethenyl-13-methyl-2,6,7,8,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one.
What is the SMILES notation for (17R)-17-ethenyl-13-methyl-2,6,7,8,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one?
The canonical SMILES for (17R)-17-ethenyl-13-methyl-2,6,7,8,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one is C=C[C@H]1CCC2C3CCC4=CC(=O)CCC4=C3CCC21C.
What is the InChIKey of (17R)-17-ethenyl-13-methyl-2,6,7,8,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one?
The InChIKey is ROPGKGKDVMLHSC-NBGSKHHUSA-N. The full InChI is InChI=1S/C20H26O/c1-3-14-5-9-19-18-7-4-13-12-15(21)6-8-16(13)17(18)10-11-20(14,19)2/h3,12,14,18-19H,1,4-11H2,2H3/t14-,18?,19?,20?/m0/s1.
What are the key properties of (17R)-17-ethenyl-13-methyl-2,6,7,8,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one?
(17R)-17-ethenyl-13-methyl-2,6,7,8,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one has a molecular weight of 282.43 g/mol, XLogP of 4.99, 1 rotatable bonds, 0 hydrogen bond donors, and 1 hydrogen bond acceptors.
Where does this data come from?
All data for (17R)-17-ethenyl-13-methyl-2,6,7,8,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one is sourced from PubChem (CID 54277728), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).