2-[[(4R)-4-[(3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]-nitrosoamino]ethanesulfonic acid

C26H44N2O7S — CID 101356719

About 2-[[(4R)-4-[(3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]-nitrosoamino]ethanesulfonic acid

2-[[(4R)-4-[(3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]-nitrosoamino]ethanesulfonic acid (PubChem CID 101356719) has the molecular formula C26H44N2O7S and a molecular weight of 528.71 g/mol. Its IUPAC name is 2-[[(4R)-4-[(3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]-nitrosoamino]ethanesulfonic acid.

Molecular Properties

• Compound Name: 2-[[(4R)-4-[(3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]-nitrosoamino]ethanesulfonic acid
• PubChem CID: 101356719
• Molecular Formula: C26H44N2O7S
• Molecular Weight: 528.71 g/mol
• Exact Mass: 528.29
• IUPAC Name: 2-[[(4R)-4-[(3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]-nitrosoamino]ethanesulfonic acid
• SMILES: C[C@H](CCC(=O)N(CCS(=O)(=O)O)N=O)[C@H]1CC[C@H]2[C@@H]3CC[C@@H]4C[C@H](O)CC[C@]4(C)[C@H]3C[C@H](O)[C@]12C
• InChI: InChI=1S/C26H44N2O7S/c1-16(4-9-24(31)28(27-32)12-13-36(33,34)35)20-7-8-21-19-6-5-17-14-18(29)10-11-25(17,2)22(19)15-23(30)26(20,21)3/h16-23,29-30H,4-15H2,1-3H3,(H,33,34,35)/t16-,17-,18-,19+,20-,21+,22+,23+,25+,26-/m1/s1
• InChIKey: XZVLUHKGEHJOMV-VAYUFCLWSA-N
• XLogP: 3.79
• TPSA: 144.57 Ų
• H-Bond Donors: 3
• H-Bond Acceptors: 7
• Rotatable Bonds: 8
• Heavy Atoms: 36
• Complexity: —

Lipinski Rule of Five

1 violation

Rule	Value
MW ≤ 500	528.71
LogP ≤ 5	3.79
H-Bond Donors ≤ 5	3
H-Bond Acceptors ≤ 10	7

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': 'N-nitroso', 'substructure': 'N/A'}, {'alert_name': 'Oxygen-nitrogen_single_bond', 'substructure': 'N/A'}, {'alert_name': 'Sulfonic_acid_2', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of 2-[[(4R)-4-[(3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]-nitrosoamino]ethanesulfonic acid?

The IUPAC name of 2-[[(4R)-4-[(3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]-nitrosoamino]ethanesulfonic acid (CID 101356719) is 2-[[(4R)-4-[(3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]-nitrosoamino]ethanesulfonic acid.

What is the SMILES notation for 2-[[(4R)-4-[(3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]-nitrosoamino]ethanesulfonic acid?

The canonical SMILES for 2-[[(4R)-4-[(3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]-nitrosoamino]ethanesulfonic acid is C[C@H](CCC(=O)N(CCS(=O)(=O)O)N=O)[C@H]1CC[C@H]2[C@@H]3CC[C@@H]4C[C@H](O)CC[C@]4(C)[C@H]3C[C@H](O)[C@]12C.

What is the InChIKey of 2-[[(4R)-4-[(3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]-nitrosoamino]ethanesulfonic acid?

The InChIKey is XZVLUHKGEHJOMV-VAYUFCLWSA-N. The full InChI is InChI=1S/C26H44N2O7S/c1-16(4-9-24(31)28(27-32)12-13-36(33,34)35)20-7-8-21-19-6-5-17-14-18(29)10-11-25(17,2)22(19)15-23(30)26(20,21)3/h16-23,29-30H,4-15H2,1-3H3,(H,33,34,35)/t16-,17-,18-,19+,20-,21+,22+,23+,25+,26-/m1/s1.

What are the key properties of 2-[[(4R)-4-[(3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]-nitrosoamino]ethanesulfonic acid?

2-[[(4R)-4-[(3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]-nitrosoamino]ethanesulfonic acid has a molecular weight of 528.71 g/mol, XLogP of 3.79, 8 rotatable bonds, 3 hydrogen bond donors, and 7 hydrogen bond acceptors.

Where does this data come from?

All data for 2-[[(4R)-4-[(3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]-nitrosoamino]ethanesulfonic acid is sourced from PubChem (CID 101356719), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).