17-ethyl-17-methyl-2,6,7,8,9,10,11,12,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one

C20H28O — CID 4041992

About 17-ethyl-17-methyl-2,6,7,8,9,10,11,12,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one

17-ethyl-17-methyl-2,6,7,8,9,10,11,12,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one (PubChem CID 4041992) has the molecular formula C20H28O and a molecular weight of 284.44 g/mol. Its IUPAC name is 17-ethyl-17-methyl-2,6,7,8,9,10,11,12,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one.

Molecular Properties

• Compound Name: 17-ethyl-17-methyl-2,6,7,8,9,10,11,12,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one
• PubChem CID: 4041992
• Molecular Formula: C20H28O
• Molecular Weight: 284.44 g/mol
• Exact Mass: 284.21
• IUPAC Name: 17-ethyl-17-methyl-2,6,7,8,9,10,11,12,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one
• SMILES: CCC1(C)CCC2=C1CCC1C3CCC(=O)C=C3CCC21
• InChI: InChI=1S/C20H28O/c1-3-20(2)11-10-18-17-6-4-13-12-14(21)5-7-15(13)16(17)8-9-19(18)20/h12,15-17H,3-11H2,1-2H3
• InChIKey: HYLSPEVBFQROOR-UHFFFAOYSA-N
• XLogP: 5.22
• TPSA: 17.07 Ų
• H-Bond Acceptors: 1
• Rotatable Bonds: 1
• Heavy Atoms: 21
• Complexity: —

Lipinski Rule of Five

1 violation

Rule	Value
MW ≤ 500	284.44
LogP ≤ 5	5.22
H-Bond Donors ≤ 5	0
H-Bond Acceptors ≤ 10	1

Computed Properties (RDKit)

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

Frequently Asked Questions

What is the IUPAC name of 17-ethyl-17-methyl-2,6,7,8,9,10,11,12,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one?

The IUPAC name of 17-ethyl-17-methyl-2,6,7,8,9,10,11,12,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one (CID 4041992) is 17-ethyl-17-methyl-2,6,7,8,9,10,11,12,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one.

What is the SMILES notation for 17-ethyl-17-methyl-2,6,7,8,9,10,11,12,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one?

The canonical SMILES for 17-ethyl-17-methyl-2,6,7,8,9,10,11,12,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one is CCC1(C)CCC2=C1CCC1C3CCC(=O)C=C3CCC21.

What is the InChIKey of 17-ethyl-17-methyl-2,6,7,8,9,10,11,12,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one?

The InChIKey is HYLSPEVBFQROOR-UHFFFAOYSA-N. The full InChI is InChI=1S/C20H28O/c1-3-20(2)11-10-18-17-6-4-13-12-14(21)5-7-15(13)16(17)8-9-19(18)20/h12,15-17H,3-11H2,1-2H3.

What are the key properties of 17-ethyl-17-methyl-2,6,7,8,9,10,11,12,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one?

17-ethyl-17-methyl-2,6,7,8,9,10,11,12,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one has a molecular weight of 284.44 g/mol, XLogP of 5.22, 1 rotatable bonds, 0 hydrogen bond donors, and 1 hydrogen bond acceptors.

Where does this data come from?

All data for 17-ethyl-17-methyl-2,6,7,8,9,10,11,12,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one is sourced from PubChem (CID 4041992), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).