2-[[(4R)-4-[(3R,5R,7R,8S,9S,10S,12S,13R,14R,17S)-3,7,12-trihydroxy-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]amino]ethanesulfonic acid

C26H45NO7S — CID 124897364

About 2-[[(4R)-4-[(3R,5R,7R,8S,9S,10S,12S,13R,14R,17S)-3,7,12-trihydroxy-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]amino]ethanesulfonic acid

2-[[(4R)-4-[(3R,5R,7R,8S,9S,10S,12S,13R,14R,17S)-3,7,12-trihydroxy-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]amino]ethanesulfonic acid (PubChem CID 124897364) has the molecular formula C26H45NO7S and a molecular weight of 515.71 g/mol. Its IUPAC name is 2-[[(4R)-4-[(3R,5R,7R,8S,9S,10S,12S,13R,14R,17S)-3,7,12-trihydroxy-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]amino]ethanesulfonic acid.

Molecular Properties

• Compound Name: 2-[[(4R)-4-[(3R,5R,7R,8S,9S,10S,12S,13R,14R,17S)-3,7,12-trihydroxy-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]amino]ethanesulfonic acid
• PubChem CID: 124897364
• Molecular Formula: C26H45NO7S
• Molecular Weight: 515.71 g/mol
• Exact Mass: 515.29
• IUPAC Name: 2-[[(4R)-4-[(3R,5R,7R,8S,9S,10S,12S,13R,14R,17S)-3,7,12-trihydroxy-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]amino]ethanesulfonic acid
• SMILES: C[C@H](CCC(=O)NCCS(=O)(=O)O)[C@@H]1CC[C@@H]2[C@H]3[C@H](O)C[C@H]4C[C@H](O)CC[C@]4(C)[C@H]3C[C@H](O)[C@@]21C
• InChI: InChI=1S/C26H45NO7S/c1-15(4-7-23(31)27-10-11-35(32,33)34)18-5-6-19-24-20(14-22(30)26(18,19)3)25(2)9-8-17(28)12-16(25)13-21(24)29/h15-22,24,28-30H,4-14H2,1-3H3,(H,27,31)(H,32,33,34)/t15-,16-,17-,18+,19-,20+,21-,22+,24-,25+,26-/m1/s1
• InChIKey: WBWWGRHZICKQGZ-MWGCTQFISA-N
• XLogP: 2.37
• TPSA: 144.16 Ų
• H-Bond Donors: 5
• H-Bond Acceptors: 6
• Rotatable Bonds: 7
• Heavy Atoms: 35
• Complexity: —

Lipinski Rule of Five

1 violation

Rule	Value
MW ≤ 500	515.71
LogP ≤ 5	2.37
H-Bond Donors ≤ 5	5
H-Bond Acceptors ≤ 10	6

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': 'Sulfonic_acid_2', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of 2-[[(4R)-4-[(3R,5R,7R,8S,9S,10S,12S,13R,14R,17S)-3,7,12-trihydroxy-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]amino]ethanesulfonic acid?

The IUPAC name of 2-[[(4R)-4-[(3R,5R,7R,8S,9S,10S,12S,13R,14R,17S)-3,7,12-trihydroxy-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]amino]ethanesulfonic acid (CID 124897364) is 2-[[(4R)-4-[(3R,5R,7R,8S,9S,10S,12S,13R,14R,17S)-3,7,12-trihydroxy-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]amino]ethanesulfonic acid.

What is the SMILES notation for 2-[[(4R)-4-[(3R,5R,7R,8S,9S,10S,12S,13R,14R,17S)-3,7,12-trihydroxy-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]amino]ethanesulfonic acid?

The canonical SMILES for 2-[[(4R)-4-[(3R,5R,7R,8S,9S,10S,12S,13R,14R,17S)-3,7,12-trihydroxy-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]amino]ethanesulfonic acid is C[C@H](CCC(=O)NCCS(=O)(=O)O)[C@@H]1CC[C@@H]2[C@H]3[C@H](O)C[C@H]4C[C@H](O)CC[C@]4(C)[C@H]3C[C@H](O)[C@@]21C.

What is the InChIKey of 2-[[(4R)-4-[(3R,5R,7R,8S,9S,10S,12S,13R,14R,17S)-3,7,12-trihydroxy-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]amino]ethanesulfonic acid?

The InChIKey is WBWWGRHZICKQGZ-MWGCTQFISA-N. The full InChI is InChI=1S/C26H45NO7S/c1-15(4-7-23(31)27-10-11-35(32,33)34)18-5-6-19-24-20(14-22(30)26(18,19)3)25(2)9-8-17(28)12-16(25)13-21(24)29/h15-22,24,28-30H,4-14H2,1-3H3,(H,27,31)(H,32,33,34)/t15-,16-,17-,18+,19-,20+,21-,22+,24-,25+,26-/m1/s1.

What are the key properties of 2-[[(4R)-4-[(3R,5R,7R,8S,9S,10S,12S,13R,14R,17S)-3,7,12-trihydroxy-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]amino]ethanesulfonic acid?

2-[[(4R)-4-[(3R,5R,7R,8S,9S,10S,12S,13R,14R,17S)-3,7,12-trihydroxy-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]amino]ethanesulfonic acid has a molecular weight of 515.71 g/mol, XLogP of 2.37, 7 rotatable bonds, 5 hydrogen bond donors, and 6 hydrogen bond acceptors.

Where does this data come from?

All data for 2-[[(4R)-4-[(3R,5R,7R,8S,9S,10S,12S,13R,14R,17S)-3,7,12-trihydroxy-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]amino]ethanesulfonic acid is sourced from PubChem (CID 124897364), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).