(8R,9S,10R,13S,14S)-4-ethyl-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one

C21H32O — CID 101261732

IUPAC(8R,9S,10R,13S,14S)-4-ethyl-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one
SMILESCCC1CCC[C@@]2(C)C1=CC[C@@H]1[C@@H]2CC[C@]2(C)C(=O)CC[C@@H]12
InChIInChI=1S/C21H32O/c1-4-14-6-5-12-20(2)16(14)8-7-15-17-9-10-19(22)21(17,3)13-11-18(15)20/h8,14-15,17-18H,4-7,9-13H2,1-3H3/t14?,15-,17-,18-,20-,21-/m0/s1
InChIKeyPRIOAUOJGJMPEM-ZXCTWHCCSA-N
MW300.49 g/mol
LogP5.54
Rot. Bonds1

About (8R,9S,10R,13S,14S)-4-ethyl-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one

(8R,9S,10R,13S,14S)-4-ethyl-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one (PubChem CID 101261732) has the molecular formula C21H32O and a molecular weight of 300.49 g/mol. Its IUPAC name is (8R,9S,10R,13S,14S)-4-ethyl-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one.

Molecular Properties

Compound Name(8R,9S,10R,13S,14S)-4-ethyl-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one
PubChem CID101261732
Molecular FormulaC21H32O
Molecular Weight300.49 g/mol
Exact Mass300.25
IUPAC Name(8R,9S,10R,13S,14S)-4-ethyl-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one
SMILESCCC1CCC[C@@]2(C)C1=CC[C@@H]1[C@@H]2CC[C@]2(C)C(=O)CC[C@@H]12
InChIInChI=1S/C21H32O/c1-4-14-6-5-12-20(2)16(14)8-7-15-17-9-10-19(22)21(17,3)13-11-18(15)20/h8,14-15,17-18H,4-7,9-13H2,1-3H3/t14?,15-,17-,18-,20-,21-/m0/s1
InChIKeyPRIOAUOJGJMPEM-ZXCTWHCCSA-N
XLogP5.54
TPSA17.07 Ų
H-Bond Donors
H-Bond Acceptors1
Rotatable Bonds1
Heavy Atoms22
Complexity—

Lipinski Rule of Five

1 violation

RuleValue
MW ≤ 500300.49
LogP ≤ 55.54
H-Bond Donors ≤ 50
H-Bond Acceptors ≤ 101

Computed Properties (RDKit)

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

Analyze (8R,9S,10R,13S,14S)-4-ethyl-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one with MolForge

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Related Compounds

(4S,8R,9S,10R,13S,14S)-4-ethyl-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one
CID 11001084
(4S,8R,9S,10R,13S,14S)-10,13-dimethyl-4-propyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one
CID 11141567
3,4-dihydroxy-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one
CID 18978539
(8R,9S,10R,13S,14S)-6-ethyl-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-3,17-dione
CID 21125678
(6S,8R,9S,10R,13S,14S)-10,13-dimethyl-6-pentyl-1,2,3,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one
CID 10688694
(3S,4R,8R,9S,10R,13S,14S)-4-ethynyl-3-hydroxy-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one
CID 56630018
(6R,8R,9S,10R,13S,14S)-10,13-dimethyl-6-octyl-1,2,3,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one
CID 10572117
(3aS,3bR,9aR,9bS,11aS)-6,9a,11a-trimethyl-2,3,3a,3b,4,8,9,9b,10,11-decahydroindeno[5,4-f]quinoline-1,7-dione
CID 10063447
(6S,8R,9S,10R,13S,14S)-6-ethyl-10,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-dione
CID 10686591
(10R,13S)-10,13-dimethyl-1,2,7,8,9,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-one
CID 11076511
[(3S,8R,9S,10R,13S,14S)-3-hydroxy-10,13-dimethyl-17-oxo-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-4-yl] hydrogen sulfate
CID 87753991
(6S)-6,10,13-trimethyl-1,2,3,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one
CID 23644982

Frequently Asked Questions

What is the IUPAC name of (8R,9S,10R,13S,14S)-4-ethyl-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one?
The IUPAC name of (8R,9S,10R,13S,14S)-4-ethyl-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one (CID 101261732) is (8R,9S,10R,13S,14S)-4-ethyl-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one.
What is the SMILES notation for (8R,9S,10R,13S,14S)-4-ethyl-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one?
The canonical SMILES for (8R,9S,10R,13S,14S)-4-ethyl-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one is CCC1CCC[C@@]2(C)C1=CC[C@@H]1[C@@H]2CC[C@]2(C)C(=O)CC[C@@H]12.
What is the InChIKey of (8R,9S,10R,13S,14S)-4-ethyl-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one?
The InChIKey is PRIOAUOJGJMPEM-ZXCTWHCCSA-N. The full InChI is InChI=1S/C21H32O/c1-4-14-6-5-12-20(2)16(14)8-7-15-17-9-10-19(22)21(17,3)13-11-18(15)20/h8,14-15,17-18H,4-7,9-13H2,1-3H3/t14?,15-,17-,18-,20-,21-/m0/s1.
What are the key properties of (8R,9S,10R,13S,14S)-4-ethyl-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one?
(8R,9S,10R,13S,14S)-4-ethyl-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one has a molecular weight of 300.49 g/mol, XLogP of 5.54, 1 rotatable bonds, 0 hydrogen bond donors, and 1 hydrogen bond acceptors.
Where does this data come from?
All data for (8R,9S,10R,13S,14S)-4-ethyl-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one is sourced from PubChem (CID 101261732), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).