(8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione

C20H28O2 — CID 67536381

IUPAC(8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione
SMILESC=C1C[C@@H]2[C@H](CC[C@]3(C)C(=O)CC[C@@H]23)[C@@]2(C)CCC(=O)CC12
InChIInChI=1S/C20H28O2/c1-12-10-14-15-4-5-18(22)20(15,3)9-7-16(14)19(2)8-6-13(21)11-17(12)19/h14-17H,1,4-11H2,2-3H3/t14-,15-,16-,17?,19+,20-/m0/s1
InChIKeyQYRHBSKUWKINIQ-UJMIGGCMSA-N
MW300.44 g/mol
LogP4.33
Rot. Bonds

About (8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione

(8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione (PubChem CID 67536381) has the molecular formula C20H28O2 and a molecular weight of 300.44 g/mol. Its IUPAC name is (8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione.

Molecular Properties

Compound Name(8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione
PubChem CID67536381
Molecular FormulaC20H28O2
Molecular Weight300.44 g/mol
Exact Mass300.21
IUPAC Name(8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione
SMILESC=C1C[C@@H]2[C@H](CC[C@]3(C)C(=O)CC[C@@H]23)[C@@]2(C)CCC(=O)CC12
InChIInChI=1S/C20H28O2/c1-12-10-14-15-4-5-18(22)20(15,3)9-7-16(14)19(2)8-6-13(21)11-17(12)19/h14-17H,1,4-11H2,2-3H3/t14-,15-,16-,17?,19+,20-/m0/s1
InChIKeyQYRHBSKUWKINIQ-UJMIGGCMSA-N
XLogP4.33
TPSA34.14 Ų
H-Bond Donors
H-Bond Acceptors2
Rotatable Bonds
Heavy Atoms22
Complexity—

Lipinski Rule of Five

Passes Rule of Five

RuleValue
MW ≤ 500300.44
LogP ≤ 54.33
H-Bond Donors ≤ 50
H-Bond Acceptors ≤ 102

Computed Properties (RDKit)

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

Analyze (8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione with MolForge

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Related Compounds

(5S,8S,9R,10S,13R,14R)-10,13-dimethyl-3,6-dimethylidene-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one
CID 118580249
(3S,5R,8R,9S,10R,13S,14S)-3-hydroxy-10,13-dimethyl-6-methylidene-2,3,4,5,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17-one
CID 11507738
3-hydroxy-10,13-dimethyl-6-methylidene-2,3,4,5,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17-one
CID 72988485
(8R,9S,10S,13S,14S)-10,13-dimethyl-2,4,5,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthrene-3,17-dione
CID 71309683
10,13-dimethyl-2,4,5,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthrene-3,17-dione
CID 443
(8R,9S,10S,13S,14S)-10,13-dimethyl-2,4,5,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthrene-3,17-dione;hydrate
CID 140970819
(5R,6S,8R,9S,10R,13S,14S)-6-hydroxy-10,13-dimethyl-2,4,5,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthrene-3,17-dione
CID 22296021
(3E,8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-3-[(3S)-pyrrolidin-3-yl]oxyimino-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one
CID 87653982
(8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-3-pyrrolidin-3-yloxyimino-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one
CID 173128932
methyl (2Z)-2-[(8R,9R,10R,13S,14S)-10,13-dimethyl-3,17-dioxo-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-6-ylidene]acetate
CID 69134002
(3Z,8R,9S,10R,13S,14S)-3-(2-aminocyclopentyl)oxyimino-10,13-dimethyl-6-methylidene-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one
CID 24783343
(8R,9R,10R,13S,14S)-5-hydroxy-10,13-dimethyl-6-methylidene-2,4,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-3,17-dione
CID 67535468

Frequently Asked Questions

What is the IUPAC name of (8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione?
The IUPAC name of (8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione (CID 67536381) is (8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione.
What is the SMILES notation for (8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione?
The canonical SMILES for (8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione is C=C1C[C@@H]2[C@H](CC[C@]3(C)C(=O)CC[C@@H]23)[C@@]2(C)CCC(=O)CC12.
What is the InChIKey of (8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione?
The InChIKey is QYRHBSKUWKINIQ-UJMIGGCMSA-N. The full InChI is InChI=1S/C20H28O2/c1-12-10-14-15-4-5-18(22)20(15,3)9-7-16(14)19(2)8-6-13(21)11-17(12)19/h14-17H,1,4-11H2,2-3H3/t14-,15-,16-,17?,19+,20-/m0/s1.
What are the key properties of (8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione?
(8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione has a molecular weight of 300.44 g/mol, XLogP of 4.33, 0 rotatable bonds, 0 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for (8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-1,2,4,5,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione is sourced from PubChem (CID 67536381), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).