(5S,8R,9S,10S,13S,14S)-17-hydroxy-10,13-dimethyl-2-methylidene-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-one

C20H30O2 — CID 22817976

About (5S,8R,9S,10S,13S,14S)-17-hydroxy-10,13-dimethyl-2-methylidene-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-one

(5S,8R,9S,10S,13S,14S)-17-hydroxy-10,13-dimethyl-2-methylidene-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-one (PubChem CID 22817976) has the molecular formula C20H30O2 and a molecular weight of 302.46 g/mol. Its IUPAC name is (5S,8R,9S,10S,13S,14S)-17-hydroxy-10,13-dimethyl-2-methylidene-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-one.

Molecular Properties

• Compound Name: (5S,8R,9S,10S,13S,14S)-17-hydroxy-10,13-dimethyl-2-methylidene-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-one
• PubChem CID: 22817976
• Molecular Formula: C20H30O2
• Molecular Weight: 302.46 g/mol
• Exact Mass: 302.22
• IUPAC Name: (5S,8R,9S,10S,13S,14S)-17-hydroxy-10,13-dimethyl-2-methylidene-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-one
• SMILES: C=C1C[C@@]2(C)[C@@H](CC[C@@H]3[C@@H]2CC[C@]2(C)C(O)CC[C@@H]32)CC1=O
• InChI: InChI=1S/C20H30O2/c1-12-11-20(3)13(10-17(12)21)4-5-14-15-6-7-18(22)19(15,2)9-8-16(14)20/h13-16,18,22H,1,4-11H2,2-3H3/t13-,14-,15-,16-,18?,19-,20-/m0/s1
• InChIKey: NXIBRPAZIRXAKA-YSHRHICWSA-N
• XLogP: 4.13
• TPSA: 37.30 Ų
• H-Bond Donors: 1
• H-Bond Acceptors: 2
• Heavy Atoms: 22
• Complexity: —

Lipinski Rule of Five

Passes Rule of Five

Rule	Value
MW ≤ 500	302.46
LogP ≤ 5	4.13
H-Bond Donors ≤ 5	1
H-Bond Acceptors ≤ 10	2

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of (5S,8R,9S,10S,13S,14S)-17-hydroxy-10,13-dimethyl-2-methylidene-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-one?

The IUPAC name of (5S,8R,9S,10S,13S,14S)-17-hydroxy-10,13-dimethyl-2-methylidene-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-one (CID 22817976) is (5S,8R,9S,10S,13S,14S)-17-hydroxy-10,13-dimethyl-2-methylidene-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-one.

What is the SMILES notation for (5S,8R,9S,10S,13S,14S)-17-hydroxy-10,13-dimethyl-2-methylidene-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-one?

The canonical SMILES for (5S,8R,9S,10S,13S,14S)-17-hydroxy-10,13-dimethyl-2-methylidene-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-one is C=C1C[C@@]2(C)[C@@H](CC[C@@H]3[C@@H]2CC[C@]2(C)C(O)CC[C@@H]32)CC1=O.

What is the InChIKey of (5S,8R,9S,10S,13S,14S)-17-hydroxy-10,13-dimethyl-2-methylidene-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-one?

The InChIKey is NXIBRPAZIRXAKA-YSHRHICWSA-N. The full InChI is InChI=1S/C20H30O2/c1-12-11-20(3)13(10-17(12)21)4-5-14-15-6-7-18(22)19(15,2)9-8-16(14)20/h13-16,18,22H,1,4-11H2,2-3H3/t13-,14-,15-,16-,18?,19-,20-/m0/s1.

What are the key properties of (5S,8R,9S,10S,13S,14S)-17-hydroxy-10,13-dimethyl-2-methylidene-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-one?

(5S,8R,9S,10S,13S,14S)-17-hydroxy-10,13-dimethyl-2-methylidene-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-one has a molecular weight of 302.46 g/mol, XLogP of 4.13, 0 rotatable bonds, 1 hydrogen bond donors, and 2 hydrogen bond acceptors.

Where does this data come from?

All data for (5S,8R,9S,10S,13S,14S)-17-hydroxy-10,13-dimethyl-2-methylidene-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-one is sourced from PubChem (CID 22817976), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).