[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,15-dihydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R)-4-acetyloxy-1-hydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11,15-dioxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,9,12,15-tetrahydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,12,15-trihydroxy-9-methoxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate

C123H152O44 — CID 157058834

About [(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,15-dihydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R)-4-acetyloxy-1-hydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11,15-dioxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,9,12,15-tetrahydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,12,15-trihydroxy-9-methoxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate

[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,15-dihydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R)-4-acetyloxy-1-hydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11,15-dioxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,9,12,15-tetrahydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,12,15-trihydroxy-9-methoxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate (PubChem CID 157058834) has the molecular formula C123H152O44 and a molecular weight of 2334.52 g/mol. Its IUPAC name is [(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,15-dihydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R)-4-acetyloxy-1-hydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11,15-dioxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,9,12,15-tetrahydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,12,15-trihydroxy-9-methoxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate.

Molecular Properties

• Compound Name: [(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,15-dihydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R)-4-acetyloxy-1-hydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11,15-dioxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,9,12,15-tetrahydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,12,15-trihydroxy-9-methoxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate
• PubChem CID: 157058834
• Molecular Formula: C123H152O44
• Molecular Weight: 2334.52 g/mol
• Exact Mass: 2332.97
• IUPAC Name: [(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,15-dihydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R)-4-acetyloxy-1-hydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11,15-dioxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,9,12,15-tetrahydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,12,15-trihydroxy-9-methoxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate
• SMILES: CC(=O)O[C@@]12CO[C@@H]1C[C@H](O)[C@@]1(C)C(=O)[C@H](O)C3=C(C)[C@@H](O)C[C@@](O)([C@@H](OC(=O)c4ccccc4)[C@H]21)C3(C)C.COC(=O)O[C@H]1C(=O)[C@]2(C)[C@@H](OC)C[C@H]3OC[C@@]3(OC(C)=O)[C@H]2[C@H](OC(=O)c2ccccc2)[C@]2(O)CC(=O)C(C)=C1C2(C)C.COC(=O)O[C@H]1C(=O)[C@]2(C)[C@@H](OC)C[C@H]3OC[C@@]3(OC(C)=O)[C@H]2[C@H](OC(=O)c2ccccc2)[C@]2(O)C[C@H](O)C(C)=C1C2(C)C.CO[C@H]1C[C@H]2OC[C@@]2(OC(C)=O)[C@H]2[C@H](OC(=O)c3ccccc3)[C@]3(O)C[C@H](O)C(C)=C([C@@H](O)C(=O)[C@]12C)C3(C)C
• InChI: InChI=1S/C32H40O12.C32H38O12.C30H38O10.C29H36O10/c2*1-16-19(34)14-32(38)26(43-27(36)18-11-9-8-10-12-18)24-30(5,20(39-6)13-21-31(24,15-41-21)44-17(2)33)25(35)23(42-28(37)40-7)22(16)29(32,3)4;1-15-18(32)13-30(36)25(39-26(35)17-10-8-7-9-11-17)23-28(5,24(34)22(33)21(15)27(30,3)4)19(37-6)12-20-29(23,14-38-20)40-16(2)31;1-14-17(31)12-29(36)24(38-25(35)16-9-7-6-8-10-16)22-27(5,23(34)21(33)20(14)26(29,3)4)18(32)11-19-28(22,13-37-19)39-15(2)30/h8-12,19-21,23-24,26,34,38H,13-15H2,1-7H3;8-12,20-21,23-24,26,38H,13-15H2,1-7H3;7-11,18-20,22-23,25,32-33,36H,12-14H2,1-6H3;6-10,17-19,21-22,24,31-33,36H,11-13H2,1-5H3/t19-,20-,21+,23+,24-,26-,30+,31-,32+;20-,21+,23+,24-,26-,30+,31-,32+;18-,19-,20+,22+,23-,25-,28+,29-,30+;17-,18-,19+,21+,22-,24-,27+,28-,29+/m0000/s1
• InChIKey: ABBROVQBPWQEFR-VCJNMICYSA-N
• XLogP: 8.08
• TPSA: 633.72 Ų
• H-Bond Donors: 10
• H-Bond Acceptors: 44
• Rotatable Bonds: 17
• Heavy Atoms: 167
• Complexity: —

Lipinski Rule of Five

4 violations

Rule	Value
MW ≤ 500	2334.52
LogP ≤ 5	8.08
H-Bond Donors ≤ 5	10
H-Bond Acceptors ≤ 10	44

Computed Properties (RDKit)

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

Frequently Asked Questions

What is the IUPAC name of [(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,15-dihydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R)-4-acetyloxy-1-hydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11,15-dioxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,9,12,15-tetrahydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,12,15-trihydroxy-9-methoxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate?

The IUPAC name of [(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,15-dihydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R)-4-acetyloxy-1-hydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11,15-dioxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,9,12,15-tetrahydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,12,15-trihydroxy-9-methoxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate (CID 157058834) is [(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,15-dihydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R)-4-acetyloxy-1-hydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11,15-dioxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,9,12,15-tetrahydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,12,15-trihydroxy-9-methoxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate.

What is the SMILES notation for [(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,15-dihydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R)-4-acetyloxy-1-hydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11,15-dioxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,9,12,15-tetrahydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,12,15-trihydroxy-9-methoxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate?

The canonical SMILES for [(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,15-dihydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R)-4-acetyloxy-1-hydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11,15-dioxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,9,12,15-tetrahydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,12,15-trihydroxy-9-methoxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate is CC(=O)O[C@@]12CO[C@@H]1C[C@H](O)[C@@]1(C)C(=O)[C@H](O)C3=C(C)[C@@H](O)C[C@@](O)([C@@H](OC(=O)c4ccccc4)[C@H]21)C3(C)C.COC(=O)O[C@H]1C(=O)[C@]2(C)[C@@H](OC)C[C@H]3OC[C@@]3(OC(C)=O)[C@H]2[C@H](OC(=O)c2ccccc2)[C@]2(O)CC(=O)C(C)=C1C2(C)C.COC(=O)O[C@H]1C(=O)[C@]2(C)[C@@H](OC)C[C@H]3OC[C@@]3(OC(C)=O)[C@H]2[C@H](OC(=O)c2ccccc2)[C@]2(O)C[C@H](O)C(C)=C1C2(C)C.CO[C@H]1C[C@H]2OC[C@@]2(OC(C)=O)[C@H]2[C@H](OC(=O)c3ccccc3)[C@]3(O)C[C@H](O)C(C)=C([C@@H](O)C(=O)[C@]12C)C3(C)C.

What is the InChIKey of [(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,15-dihydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R)-4-acetyloxy-1-hydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11,15-dioxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,9,12,15-tetrahydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,12,15-trihydroxy-9-methoxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate?

The InChIKey is ABBROVQBPWQEFR-VCJNMICYSA-N. The full InChI is InChI=1S/C32H40O12.C32H38O12.C30H38O10.C29H36O10/c2*1-16-19(34)14-32(38)26(43-27(36)18-11-9-8-10-12-18)24-30(5,20(39-6)13-21-31(24,15-41-21)44-17(2)33)25(35)23(42-28(37)40-7)22(16)29(32,3)4;1-15-18(32)13-30(36)25(39-26(35)17-10-8-7-9-11-17)23-28(5,24(34)22(33)21(15)27(30,3)4)19(37-6)12-20-29(23,14-38-20)40-16(2)31;1-14-17(31)12-29(36)24(38-25(35)16-9-7-6-8-10-16)22-27(5,23(34)21(33)20(14)26(29,3)4)18(32)11-19-28(22,13-37-19)39-15(2)30/h8-12,19-21,23-24,26,34,38H,13-15H2,1-7H3;8-12,20-21,23-24,26,38H,13-15H2,1-7H3;7-11,18-20,22-23,25,32-33,36H,12-14H2,1-6H3;6-10,17-19,21-22,24,31-33,36H,11-13H2,1-5H3/t19-,20-,21+,23+,24-,26-,30+,31-,32+;20-,21+,23+,24-,26-,30+,31-,32+;18-,19-,20+,22+,23-,25-,28+,29-,30+;17-,18-,19+,21+,22-,24-,27+,28-,29+/m0000/s1.

What are the key properties of [(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,15-dihydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R)-4-acetyloxy-1-hydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11,15-dioxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,9,12,15-tetrahydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,12,15-trihydroxy-9-methoxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate?

[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,15-dihydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R)-4-acetyloxy-1-hydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11,15-dioxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,9,12,15-tetrahydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,12,15-trihydroxy-9-methoxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate has a molecular weight of 2334.52 g/mol, XLogP of 8.08, 17 rotatable bonds, 10 hydrogen bond donors, and 44 hydrogen bond acceptors.

Where does this data come from?

All data for [(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,15-dihydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R)-4-acetyloxy-1-hydroxy-9-methoxy-12-methoxycarbonyloxy-10,14,17,17-tetramethyl-11,15-dioxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,9,12,15-tetrahydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,12,15-trihydroxy-9-methoxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate is sourced from PubChem (CID 157058834), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).