[(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate

C27H36O3 — CID 18142

IUPAC[(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate
SMILESC#C[C@]1(OC(C)=O)CC[C@H]2[C@@H]3CC=C4C=C(OC5CCCC5)CC[C@@H]4[C@H]3CC[C@@]21C
InChIInChI=1S/C27H36O3/c1-4-27(30-18(2)28)16-14-25-24-11-9-19-17-21(29-20-7-5-6-8-20)10-12-22(19)23(24)13-15-26(25,27)3/h1,9,17,20,22-25H,5-8,10-16H2,2-3H3/t22-,23+,24+,25-,26-,27-/m0/s1
InChIKeyFLGJKPPXEKYCBY-AKCFYGDASA-N
MW408.58 g/mol
LogP5.95
Rot. Bonds3

About [(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate

[(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate (PubChem CID 18142) has the molecular formula C27H36O3 and a molecular weight of 408.58 g/mol. Its IUPAC name is [(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate.

Molecular Properties

Compound Name[(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate
PubChem CID18142
Molecular FormulaC27H36O3
Molecular Weight408.58 g/mol
Exact Mass408.27
IUPAC Name[(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate
SMILESC#C[C@]1(OC(C)=O)CC[C@H]2[C@@H]3CC=C4C=C(OC5CCCC5)CC[C@@H]4[C@H]3CC[C@@]21C
InChIInChI=1S/C27H36O3/c1-4-27(30-18(2)28)16-14-25-24-11-9-19-17-21(29-20-7-5-6-8-20)10-12-22(19)23(24)13-15-26(25,27)3/h1,9,17,20,22-25H,5-8,10-16H2,2-3H3/t22-,23+,24+,25-,26-,27-/m0/s1
InChIKeyFLGJKPPXEKYCBY-AKCFYGDASA-N
XLogP5.95
TPSA35.53 Ų
H-Bond Donors
H-Bond Acceptors3
Rotatable Bonds3
Heavy Atoms30
Complexity—

Lipinski Rule of Five

1 violation

RuleValue
MW ≤ 500408.58
LogP ≤ 55.95
H-Bond Donors ≤ 50
H-Bond Acceptors ≤ 103

Computed Properties (RDKit)

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

Analyze [(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate with MolForge

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Related Compounds

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CID 102303
Pregn-2-en-20-yn-17-ol, 17-acetate, (5alpha,17alpha)-
CID 159358
Penmesterol
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Lynestrenol acetate
CID 21155650
Pentagestrone acetate
CID 10321047
[(3S,8R,9S,10S,13R,14R,17S)-17-acetyloxy-17-ethynyl-13-methyl-2,3,6,7,8,9,10,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate
CID 6604235
[(8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,7,8,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate
CID 11876193
Methynodiol Diacetate
CID 10408585
5xi,17alpha-Pregn-2-en-20-yn-17-yl acetate
CID 21116125
(17-Acetyloxy-17-ethynyl-10,13-dimethyl-1,2,7,8,9,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-yl) acetate
CID 276608

Frequently Asked Questions

What is the IUPAC name of [(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate?
The IUPAC name of [(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate (CID 18142) is [(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate.
What is the SMILES notation for [(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate?
The canonical SMILES for [(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate is C#C[C@]1(OC(C)=O)CC[C@H]2[C@@H]3CC=C4C=C(OC5CCCC5)CC[C@@H]4[C@H]3CC[C@@]21C.
What is the InChIKey of [(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate?
The InChIKey is FLGJKPPXEKYCBY-AKCFYGDASA-N. The full InChI is InChI=1S/C27H36O3/c1-4-27(30-18(2)28)16-14-25-24-11-9-19-17-21(29-20-7-5-6-8-20)10-12-22(19)23(24)13-15-26(25,27)3/h1,9,17,20,22-25H,5-8,10-16H2,2-3H3/t22-,23+,24+,25-,26-,27-/m0/s1.
What are the key properties of [(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate?
[(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate has a molecular weight of 408.58 g/mol, XLogP of 5.95, 3 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for [(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate is sourced from PubChem (CID 18142), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).