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

C51H73BrF2N6O4 — CID 159232422

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

2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-(difluoromethyl)-3-hydroxy-13-methyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;1-[2-[(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]-2-oxoethyl]pyrazole-4-carbonitrile;4-isocyano-1H-pyrazole;methane (PubChem CID 159232422) has the molecular formula C51H73BrF2N6O4 and a molecular weight of 952.08 g/mol. Its IUPAC name is 2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-(difluoromethyl)-3-hydroxy-13-methyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;1-[2-[(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]-2-oxoethyl]pyrazole-4-carbonitrile;4-isocyano-1H-pyrazole;methane.

Molecular Properties

• Compound Name: 2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-(difluoromethyl)-3-hydroxy-13-methyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;1-[2-[(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]-2-oxoethyl]pyrazole-4-carbonitrile;4-isocyano-1H-pyrazole;methane
• PubChem CID: 159232422
• Molecular Formula: C51H73BrF2N6O4
• Molecular Weight: 952.08 g/mol
• Exact Mass: 950.48
• IUPAC Name: 2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-(difluoromethyl)-3-hydroxy-13-methyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;1-[2-[(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]-2-oxoethyl]pyrazole-4-carbonitrile;4-isocyano-1H-pyrazole;methane
• SMILES: C.C[C@@]1(O)CC[C@H]2[C@H](CC[C@@H]3[C@@H]2CC[C@]2(C)[C@@H](C(=O)Cn4cc(C#N)cn4)CC[C@@H]32)C1.C[C@]12CC[C@H]3[C@@H](CC[C@@H]4C[C@@](O)(C(F)F)CC[C@@H]43)[C@@H]1CC[C@@H]2C(=O)CBr.[C-]#[N+]c1cn[nH]c1
• InChI: InChI=1S/C25H35N3O2.C21H31BrF2O2.C4H3N3.CH4/c1-24(30)9-7-18-17(11-24)3-4-20-19(18)8-10-25(2)21(20)5-6-22(25)23(29)15-28-14-16(12-26)13-27-28;1-20-8-6-14-13-7-9-21(26,19(23)24)10-12(13)2-3-15(14)16(20)4-5-17(20)18(25)11-22;1-5-4-2-6-7-3-4;/h13-14,17-22,30H,3-11,15H2,1-2H3;12-17,19,26H,2-11H2,1H3;2-3H,(H,6,7);1H4/t17-,18+,19-,20-,21+,22-,24-,25+;12-,13+,14-,15-,16+,17-,20+,21-;;/m11../s1
• InChIKey: KTBOHAXJFCWUKD-OBQUFUOASA-N
• XLogP: 11.16
• TPSA: 149.25 Ų
• H-Bond Donors: 3
• H-Bond Acceptors: 8
• Rotatable Bonds: 6
• Heavy Atoms: 64
• Complexity: —

Lipinski Rule of Five

2 violations

Rule	Value
MW ≤ 500	952.08
LogP ≤ 5	11.16
H-Bond Donors ≤ 5	3
H-Bond Acceptors ≤ 10	8

Computed Properties (RDKit)

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

Frequently Asked Questions

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

The IUPAC name of 2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-(difluoromethyl)-3-hydroxy-13-methyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;1-[2-[(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]-2-oxoethyl]pyrazole-4-carbonitrile;4-isocyano-1H-pyrazole;methane (CID 159232422) is 2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-(difluoromethyl)-3-hydroxy-13-methyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;1-[2-[(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]-2-oxoethyl]pyrazole-4-carbonitrile;4-isocyano-1H-pyrazole;methane.

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

The canonical SMILES for 2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-(difluoromethyl)-3-hydroxy-13-methyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;1-[2-[(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]-2-oxoethyl]pyrazole-4-carbonitrile;4-isocyano-1H-pyrazole;methane is C.C[C@@]1(O)CC[C@H]2[C@H](CC[C@@H]3[C@@H]2CC[C@]2(C)[C@@H](C(=O)Cn4cc(C#N)cn4)CC[C@@H]32)C1.C[C@]12CC[C@H]3[C@@H](CC[C@@H]4C[C@@](O)(C(F)F)CC[C@@H]43)[C@@H]1CC[C@@H]2C(=O)CBr.[C-]#[N+]c1cn[nH]c1.

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

The InChIKey is KTBOHAXJFCWUKD-OBQUFUOASA-N. The full InChI is InChI=1S/C25H35N3O2.C21H31BrF2O2.C4H3N3.CH4/c1-24(30)9-7-18-17(11-24)3-4-20-19(18)8-10-25(2)21(20)5-6-22(25)23(29)15-28-14-16(12-26)13-27-28;1-20-8-6-14-13-7-9-21(26,19(23)24)10-12(13)2-3-15(14)16(20)4-5-17(20)18(25)11-22;1-5-4-2-6-7-3-4;/h13-14,17-22,30H,3-11,15H2,1-2H3;12-17,19,26H,2-11H2,1H3;2-3H,(H,6,7);1H4/t17-,18+,19-,20-,21+,22-,24-,25+;12-,13+,14-,15-,16+,17-,20+,21-;;/m11../s1.

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

2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-(difluoromethyl)-3-hydroxy-13-methyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;1-[2-[(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]-2-oxoethyl]pyrazole-4-carbonitrile;4-isocyano-1H-pyrazole;methane has a molecular weight of 952.08 g/mol, XLogP of 11.16, 6 rotatable bonds, 3 hydrogen bond donors, and 8 hydrogen bond acceptors.

Where does this data come from?

All data for 2-bromo-1-[(3R,5R,8R,9R,10S,13S,14S,17S)-3-(difluoromethyl)-3-hydroxy-13-methyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone;1-[2-[(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]-2-oxoethyl]pyrazole-4-carbonitrile;4-isocyano-1H-pyrazole;methane is sourced from PubChem (CID 159232422), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).