2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;2-(4-ethylpyrazol-1-yl)-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;4-methyl-1H-pyrazole

C51H79BrN4O4 — CID 157347765

About 2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;2-(4-ethylpyrazol-1-yl)-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;4-methyl-1H-pyrazole

2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;2-(4-ethylpyrazol-1-yl)-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;4-methyl-1H-pyrazole (PubChem CID 157347765) has the molecular formula C51H79BrN4O4 and a molecular weight of 892.12 g/mol. Its IUPAC name is 2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;2-(4-ethylpyrazol-1-yl)-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;4-methyl-1H-pyrazole.

Molecular Properties

• Compound Name: 2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;2-(4-ethylpyrazol-1-yl)-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;4-methyl-1H-pyrazole
• PubChem CID: 157347765
• Molecular Formula: C51H79BrN4O4
• Molecular Weight: 892.12 g/mol
• Exact Mass: 890.53
• IUPAC Name: 2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;2-(4-ethylpyrazol-1-yl)-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;4-methyl-1H-pyrazole
• SMILES: CCc1cnn(CC(=O)[C@H]2CC[C@H]3[C@@H]4CC[C@@H]5C[C@](C)(O)CC[C@@H]5[C@H]4CC[C@]23C)c1.C[C@@]1(O)CC[C@H]2[C@H](CC[C@@H]3[C@@H]2CC[C@]2(C)[C@@H](C(=O)CBr)CC[C@@H]32)C1.Cc1cn[nH]c1
• InChI: InChI=1S/C26H40N2O2.C21H33BrO2.C4H6N2/c1-4-17-14-27-28(15-17)16-24(29)23-8-7-22-21-6-5-18-13-25(2,30)11-9-19(18)20(21)10-12-26(22,23)3;1-20(24)9-7-14-13(11-20)3-4-16-15(14)8-10-21(2)17(16)5-6-18(21)19(23)12-22;1-4-2-5-6-3-4/h14-15,18-23,30H,4-13,16H2,1-3H3;13-18,24H,3-12H2,1-2H3;2-3H,1H3,(H,5,6)/t18-,19+,20-,21-,22+,23-,25-,26+;13-,14+,15-,16-,17+,18-,20-,21+;/m11./s1
• InChIKey: BHEDKHALCWHGHC-XNUHEWMISA-N
• XLogP: 10.72
• TPSA: 121.10 Ų
• H-Bond Donors: 3
• H-Bond Acceptors: 7
• Rotatable Bonds: 6
• Heavy Atoms: 60
• Complexity: —

Lipinski Rule of Five

2 violations

Rule	Value
MW ≤ 500	892.12
LogP ≤ 5	10.72
H-Bond Donors ≤ 5	3
H-Bond Acceptors ≤ 10	7

Computed Properties (RDKit)

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

Frequently Asked Questions

What is the IUPAC name of 2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;2-(4-ethylpyrazol-1-yl)-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;4-methyl-1H-pyrazole?

The IUPAC name of 2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;2-(4-ethylpyrazol-1-yl)-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;4-methyl-1H-pyrazole (CID 157347765) is 2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;2-(4-ethylpyrazol-1-yl)-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;4-methyl-1H-pyrazole.

What is the SMILES notation for 2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;2-(4-ethylpyrazol-1-yl)-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;4-methyl-1H-pyrazole?

The canonical SMILES for 2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;2-(4-ethylpyrazol-1-yl)-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;4-methyl-1H-pyrazole is CCc1cnn(CC(=O)[C@H]2CC[C@H]3[C@@H]4CC[C@@H]5C[C@](C)(O)CC[C@@H]5[C@H]4CC[C@]23C)c1.C[C@@]1(O)CC[C@H]2[C@H](CC[C@@H]3[C@@H]2CC[C@]2(C)[C@@H](C(=O)CBr)CC[C@@H]32)C1.Cc1cn[nH]c1.

What is the InChIKey of 2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;2-(4-ethylpyrazol-1-yl)-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;4-methyl-1H-pyrazole?

The InChIKey is BHEDKHALCWHGHC-XNUHEWMISA-N. The full InChI is InChI=1S/C26H40N2O2.C21H33BrO2.C4H6N2/c1-4-17-14-27-28(15-17)16-24(29)23-8-7-22-21-6-5-18-13-25(2,30)11-9-19(18)20(21)10-12-26(22,23)3;1-20(24)9-7-14-13(11-20)3-4-16-15(14)8-10-21(2)17(16)5-6-18(21)19(23)12-22;1-4-2-5-6-3-4/h14-15,18-23,30H,4-13,16H2,1-3H3;13-18,24H,3-12H2,1-2H3;2-3H,1H3,(H,5,6)/t18-,19+,20-,21-,22+,23-,25-,26+;13-,14+,15-,16-,17+,18-,20-,21+;/m11./s1.

What are the key properties of 2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;2-(4-ethylpyrazol-1-yl)-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;4-methyl-1H-pyrazole?

2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;2-(4-ethylpyrazol-1-yl)-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;4-methyl-1H-pyrazole has a molecular weight of 892.12 g/mol, XLogP of 10.72, 6 rotatable bonds, 3 hydrogen bond donors, and 7 hydrogen bond acceptors.

Where does this data come from?

All data for 2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;2-(4-ethylpyrazol-1-yl)-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;4-methyl-1H-pyrazole is sourced from PubChem (CID 157347765), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).