(E)-3-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-3a-yl]prop-2-enoic acid;tert-butyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-ethoxy-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;1,2-dichloroethane;methyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-chloro-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;oxalyl dichloride

C129H175Cl5O13 — CID 159430332

About (E)-3-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-3a-yl]prop-2-enoic acid;tert-butyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-ethoxy-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;1,2-dichloroethane;methyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-chloro-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;oxalyl dichloride

(E)-3-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-3a-yl]prop-2-enoic acid;tert-butyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-ethoxy-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;1,2-dichloroethane;methyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-chloro-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;oxalyl dichloride (PubChem CID 159430332) has the molecular formula C129H175Cl5O13 and a molecular weight of 2111.07 g/mol. Its IUPAC name is (E)-3-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-3a-yl]prop-2-enoic acid;tert-butyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-ethoxy-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;1,2-dichloroethane;methyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-chloro-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;oxalyl dichloride.

Molecular Properties

• Compound Name: (E)-3-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-3a-yl]prop-2-enoic acid;tert-butyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-ethoxy-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;1,2-dichloroethane;methyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-chloro-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;oxalyl dichloride
• PubChem CID: 159430332
• Molecular Formula: C129H175Cl5O13
• Molecular Weight: 2111.07 g/mol
• Exact Mass: 2107.15
• IUPAC Name: (E)-3-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-3a-yl]prop-2-enoic acid;tert-butyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-ethoxy-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;1,2-dichloroethane;methyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-chloro-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;oxalyl dichloride
• SMILES: C=C(C)[C@@H]1CC[C@]2(/C=C/C(=O)Cl)CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC=C(c6ccc(C(=O)OC)cc6)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]12.C=C(C)[C@@H]1CC[C@]2(/C=C/C(=O)O)CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC=C(c6ccc(C(=O)OC)cc6)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]12.C=C(C)[C@@H]1CC[C@]2(/C=C/C(=O)OCC)CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC=C(c6ccc(C(=O)OC(C)(C)C)cc6)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]12.ClCCCl.O=C(Cl)C(=O)Cl
• InChI: InChI=1S/C45H64O4.C40H53ClO3.C40H54O4.C2Cl2O2.C2H4Cl2/c1-12-48-37(46)22-26-45-25-19-32(29(2)3)38(45)34-17-18-36-42(9)23-20-33(30-13-15-31(16-14-30)39(47)49-40(4,5)6)41(7,8)35(42)21-24-44(36,11)43(34,10)27-28-45;2*1-25(2)28-15-21-40(22-18-33(41)42)24-23-38(6)30(34(28)40)13-14-32-37(5)19-16-29(26-9-11-27(12-10-26)35(43)44-8)36(3,4)31(37)17-20-39(32,38)7;3-1(5)2(4)6;3-1-2-4/h13-16,20,22,26,32,34-36,38H,2,12,17-19,21,23-25,27-28H2,1,3-11H3;9-12,16,18,22,28,30-32,34H,1,13-15,17,19-21,23-24H2,2-8H3;9-12,16,18,22,28,30-32,34H,1,13-15,17,19-21,23-24H2,2-8H3,(H,41,42);;1-2H2/b26-22+;2*22-18+;;/t32-,34+,35-,36+,38+,42-,43+,44+,45-;2*28-,30+,31-,32+,34+,37-,38+,39+,40-;;/m000../s1
• InChIKey: LQXCQGQCVIITMH-XJZDCOCOSA-N
• XLogP: 33.60
• TPSA: 193.71 Ų
• H-Bond Donors: 1
• H-Bond Acceptors: 12
• Rotatable Bonds: 18
• Heavy Atoms: 147
• Complexity: —

Lipinski Rule of Five

3 violations

Rule	Value
MW ≤ 500	2111.07
LogP ≤ 5	33.60
H-Bond Donors ≤ 5	1
H-Bond Acceptors ≤ 10	12

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': '>_2_ester_groups', 'substructure': 'N/A'}, {'alert_name': 'acid_halide', 'substructure': 'N/A'}, {'alert_name': 'alkyl_halide', 'substructure': 'N/A'}, {'alert_name': 'diketo_group', 'substructure': 'N/A'}, {'alert_name': 'isolated_alkene', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of (E)-3-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-3a-yl]prop-2-enoic acid;tert-butyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-ethoxy-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;1,2-dichloroethane;methyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-chloro-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;oxalyl dichloride?

The IUPAC name of (E)-3-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-3a-yl]prop-2-enoic acid;tert-butyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-ethoxy-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;1,2-dichloroethane;methyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-chloro-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;oxalyl dichloride (CID 159430332) is (E)-3-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-3a-yl]prop-2-enoic acid;tert-butyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-ethoxy-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;1,2-dichloroethane;methyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-chloro-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;oxalyl dichloride.

What is the SMILES notation for (E)-3-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-3a-yl]prop-2-enoic acid;tert-butyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-ethoxy-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;1,2-dichloroethane;methyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-chloro-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;oxalyl dichloride?

The canonical SMILES for (E)-3-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-3a-yl]prop-2-enoic acid;tert-butyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-ethoxy-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;1,2-dichloroethane;methyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-chloro-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;oxalyl dichloride is C=C(C)[C@@H]1CC[C@]2(/C=C/C(=O)Cl)CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC=C(c6ccc(C(=O)OC)cc6)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]12.C=C(C)[C@@H]1CC[C@]2(/C=C/C(=O)O)CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC=C(c6ccc(C(=O)OC)cc6)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]12.C=C(C)[C@@H]1CC[C@]2(/C=C/C(=O)OCC)CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC=C(c6ccc(C(=O)OC(C)(C)C)cc6)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]12.ClCCCl.O=C(Cl)C(=O)Cl.

What is the InChIKey of (E)-3-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-3a-yl]prop-2-enoic acid;tert-butyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-ethoxy-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;1,2-dichloroethane;methyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-chloro-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;oxalyl dichloride?

The InChIKey is LQXCQGQCVIITMH-XJZDCOCOSA-N. The full InChI is InChI=1S/C45H64O4.C40H53ClO3.C40H54O4.C2Cl2O2.C2H4Cl2/c1-12-48-37(46)22-26-45-25-19-32(29(2)3)38(45)34-17-18-36-42(9)23-20-33(30-13-15-31(16-14-30)39(47)49-40(4,5)6)41(7,8)35(42)21-24-44(36,11)43(34,10)27-28-45;2*1-25(2)28-15-21-40(22-18-33(41)42)24-23-38(6)30(34(28)40)13-14-32-37(5)19-16-29(26-9-11-27(12-10-26)35(43)44-8)36(3,4)31(37)17-20-39(32,38)7;3-1(5)2(4)6;3-1-2-4/h13-16,20,22,26,32,34-36,38H,2,12,17-19,21,23-25,27-28H2,1,3-11H3;9-12,16,18,22,28,30-32,34H,1,13-15,17,19-21,23-24H2,2-8H3;9-12,16,18,22,28,30-32,34H,1,13-15,17,19-21,23-24H2,2-8H3,(H,41,42);;1-2H2/b26-22+;2*22-18+;;/t32-,34+,35-,36+,38+,42-,43+,44+,45-;2*28-,30+,31-,32+,34+,37-,38+,39+,40-;;/m000../s1.

What are the key properties of (E)-3-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-3a-yl]prop-2-enoic acid;tert-butyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-ethoxy-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;1,2-dichloroethane;methyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-chloro-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;oxalyl dichloride?

(E)-3-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-3a-yl]prop-2-enoic acid;tert-butyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-ethoxy-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;1,2-dichloroethane;methyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-chloro-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;oxalyl dichloride has a molecular weight of 2111.07 g/mol, XLogP of 33.60, 18 rotatable bonds, 1 hydrogen bond donors, and 12 hydrogen bond acceptors.

Where does this data come from?

All data for (E)-3-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-9-(4-methoxycarbonylphenyl)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-3a-yl]prop-2-enoic acid;tert-butyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-ethoxy-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;1,2-dichloroethane;methyl 4-[(1R,3aR,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-[(E)-3-chloro-3-oxoprop-1-enyl]-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,11,11b,12,13,13a,13b-tetradecahydrocyclopenta[a]chrysen-9-yl]benzoate;oxalyl dichloride is sourced from PubChem (CID 159430332), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).