(1R,3aR,5aS,5bR,7aS,9S,11aR,11bS,13aR,13bS)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid

C30H48O3 — CID 66509048

About (1R,3aR,5aS,5bR,7aS,9S,11aR,11bS,13aR,13bS)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid

(1R,3aR,5aS,5bR,7aS,9S,11aR,11bS,13aR,13bS)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid (PubChem CID 66509048) has the molecular formula C30H48O3 and a molecular weight of 456.71 g/mol. Its IUPAC name is (1R,3aR,5aS,5bR,7aS,9S,11aR,11bS,13aR,13bS)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid.

Molecular Properties

• Compound Name: (1R,3aR,5aS,5bR,7aS,9S,11aR,11bS,13aR,13bS)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid
• PubChem CID: 66509048
• Molecular Formula: C30H48O3
• Molecular Weight: 456.71 g/mol
• Exact Mass: 456.36
• IUPAC Name: (1R,3aR,5aS,5bR,7aS,9S,11aR,11bS,13aR,13bS)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid
• SMILES: C=C(C)[C@@H]1CC[C@@]2(C(=O)O)CC[C@@]3(C)[C@H](CC[C@H]4[C@@]5(C)CC[C@H](O)C(C)(C)[C@H]5CC[C@]43C)[C@H]12
• InChI: InChI=1S/C30H48O3/c1-18(2)19-10-15-30(25(32)33)17-16-28(6)20(24(19)30)8-9-22-27(5)13-12-23(31)26(3,4)21(27)11-14-29(22,28)7/h19-24,31H,1,8-17H2,2-7H3,(H,32,33)/t19-,20+,21+,22-,23-,24-,27-,28-,29+,30+/m0/s1
• InChIKey: QGJZLNKBHJESQX-NBBGKRHKSA-N
• XLogP: 7.09
• TPSA: 57.53 Ų
• H-Bond Donors: 2
• H-Bond Acceptors: 2
• Rotatable Bonds: 2
• Heavy Atoms: 33
• Complexity: —

Lipinski Rule of Five

1 violation

Rule	Value
MW ≤ 500	456.71
LogP ≤ 5	7.09
H-Bond Donors ≤ 5	2
H-Bond Acceptors ≤ 10	2

Computed Properties (RDKit)

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

Frequently Asked Questions

What is the IUPAC name of (1R,3aR,5aS,5bR,7aS,9S,11aR,11bS,13aR,13bS)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid?

The IUPAC name of (1R,3aR,5aS,5bR,7aS,9S,11aR,11bS,13aR,13bS)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid (CID 66509048) is (1R,3aR,5aS,5bR,7aS,9S,11aR,11bS,13aR,13bS)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid.

What is the SMILES notation for (1R,3aR,5aS,5bR,7aS,9S,11aR,11bS,13aR,13bS)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid?

The canonical SMILES for (1R,3aR,5aS,5bR,7aS,9S,11aR,11bS,13aR,13bS)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid is C=C(C)[C@@H]1CC[C@@]2(C(=O)O)CC[C@@]3(C)[C@H](CC[C@H]4[C@@]5(C)CC[C@H](O)C(C)(C)[C@H]5CC[C@]43C)[C@H]12.

What is the InChIKey of (1R,3aR,5aS,5bR,7aS,9S,11aR,11bS,13aR,13bS)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid?

The InChIKey is QGJZLNKBHJESQX-NBBGKRHKSA-N. The full InChI is InChI=1S/C30H48O3/c1-18(2)19-10-15-30(25(32)33)17-16-28(6)20(24(19)30)8-9-22-27(5)13-12-23(31)26(3,4)21(27)11-14-29(22,28)7/h19-24,31H,1,8-17H2,2-7H3,(H,32,33)/t19-,20+,21+,22-,23-,24-,27-,28-,29+,30+/m0/s1.

What are the key properties of (1R,3aR,5aS,5bR,7aS,9S,11aR,11bS,13aR,13bS)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid?

(1R,3aR,5aS,5bR,7aS,9S,11aR,11bS,13aR,13bS)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid has a molecular weight of 456.71 g/mol, XLogP of 7.09, 2 rotatable bonds, 2 hydrogen bond donors, and 2 hydrogen bond acceptors.

Where does this data come from?

All data for (1R,3aR,5aS,5bR,7aS,9S,11aR,11bS,13aR,13bS)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid is sourced from PubChem (CID 66509048), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).