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

C38H56O4 — CID 138596638

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

(1S,3aS,5aR,5bR,7aS,9R,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-propan-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 138596638) has the molecular formula C38H56O4 and a molecular weight of 576.86 g/mol. Its IUPAC name is (1S,3aS,5aR,5bR,7aS,9R,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-propan-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: (1S,3aS,5aR,5bR,7aS,9R,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-propan-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: 138596638
• Molecular Formula: C38H56O4
• Molecular Weight: 576.86 g/mol
• Exact Mass: 576.42
• IUPAC Name: (1S,3aS,5aR,5bR,7aS,9R,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-propan-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: COC(=O)c1ccc([C@@H]2CC[C@]3(C)[C@H]4CC[C@@H]5[C@H]6[C@H](C(C)C)CC[C@]6(C(=O)O)CC[C@@]5(C)[C@]4(C)CC[C@H]3C2(C)C)cc1
• InChI: InChI=1S/C38H56O4/c1-23(2)26-15-20-38(33(40)41)22-21-36(6)28(31(26)38)13-14-30-35(5)18-16-27(24-9-11-25(12-10-24)32(39)42-8)34(3,4)29(35)17-19-37(30,36)7/h9-12,23,26-31H,13-22H2,1-8H3,(H,40,41)/t26-,27-,28+,29-,30+,31+,35-,36+,37+,38-/m0/s1
• InChIKey: AOVNSOUBJBEOEL-XDHZDLNQSA-N
• XLogP: 9.38
• TPSA: 63.60 Ų
• H-Bond Donors: 1
• H-Bond Acceptors: 3
• Rotatable Bonds: 4
• Heavy Atoms: 42
• Complexity: —

Lipinski Rule of Five

2 violations

Rule	Value
MW ≤ 500	576.86
LogP ≤ 5	9.38
H-Bond Donors ≤ 5	1
H-Bond Acceptors ≤ 10	3

Frequently Asked Questions

What is the IUPAC name of (1S,3aS,5aR,5bR,7aS,9R,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-propan-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 (1S,3aS,5aR,5bR,7aS,9R,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-propan-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 138596638) is (1S,3aS,5aR,5bR,7aS,9R,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-propan-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 (1S,3aS,5aR,5bR,7aS,9R,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-propan-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 (1S,3aS,5aR,5bR,7aS,9R,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-propan-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 COC(=O)c1ccc([C@@H]2CC[C@]3(C)[C@H]4CC[C@@H]5[C@H]6[C@H](C(C)C)CC[C@]6(C(=O)O)CC[C@@]5(C)[C@]4(C)CC[C@H]3C2(C)C)cc1.

What is the InChIKey of (1S,3aS,5aR,5bR,7aS,9R,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-propan-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 AOVNSOUBJBEOEL-XDHZDLNQSA-N. The full InChI is InChI=1S/C38H56O4/c1-23(2)26-15-20-38(33(40)41)22-21-36(6)28(31(26)38)13-14-30-35(5)18-16-27(24-9-11-25(12-10-24)32(39)42-8)34(3,4)29(35)17-19-37(30,36)7/h9-12,23,26-31H,13-22H2,1-8H3,(H,40,41)/t26-,27-,28+,29-,30+,31+,35-,36+,37+,38-/m0/s1.

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

(1S,3aS,5aR,5bR,7aS,9R,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-propan-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 576.86 g/mol, XLogP of 9.38, 4 rotatable bonds, 1 hydrogen bond donors, and 3 hydrogen bond acceptors.

Where does this data come from?

All data for (1S,3aS,5aR,5bR,7aS,9R,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-propan-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 138596638), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).