2-O-methyl 4a-O-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (2S,4aR,6aR,6aS,6bR,8aR,9R,10S,12aR,14bS)-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-10-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxy-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-2,4a-dicarboxylate

C48H76O20 — CID 163194047

About 2-O-methyl 4a-O-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (2S,4aR,6aR,6aS,6bR,8aR,9R,10S,12aR,14bS)-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-10-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxy-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-2,4a-dicarboxylate

2-O-methyl 4a-O-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (2S,4aR,6aR,6aS,6bR,8aR,9R,10S,12aR,14bS)-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-10-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxy-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-2,4a-dicarboxylate (PubChem CID 163194047) has the molecular formula C48H76O20 and a molecular weight of 973.12 g/mol. Its IUPAC name is 2-O-methyl 4a-O-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (2S,4aR,6aR,6aS,6bR,8aR,9R,10S,12aR,14bS)-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-10-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxy-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-2,4a-dicarboxylate.

Molecular Properties

• Compound Name: 2-O-methyl 4a-O-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (2S,4aR,6aR,6aS,6bR,8aR,9R,10S,12aR,14bS)-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-10-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxy-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-2,4a-dicarboxylate
• PubChem CID: 163194047
• Molecular Formula: C48H76O20
• Molecular Weight: 973.12 g/mol
• Exact Mass: 972.49
• IUPAC Name: 2-O-methyl 4a-O-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (2S,4aR,6aR,6aS,6bR,8aR,9R,10S,12aR,14bS)-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-10-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxy-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-2,4a-dicarboxylate
• SMILES: COC(=O)[C@@]1(C)CC[C@]2(C(=O)O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)CC[C@]3(C)C(=CC[C@@H]4[C@@]5(C)CC[C@H](O[C@@H]6O[C@H](CO[C@@H]7OC[C@@H](O)[C@H](O)[C@H]7O)[C@@H](O)[C@H](O)[C@H]6O)[C@@](C)(CO)[C@@H]5CC[C@]43C)[C@@H]2C1
• InChI: InChI=1S/C48H76O20/c1-43(41(60)62-6)13-15-48(42(61)68-40-37(59)33(55)31(53)25(18-49)65-40)16-14-46(4)22(23(48)17-43)7-8-28-44(2)11-10-29(45(3,21-50)27(44)9-12-47(28,46)5)67-39-36(58)34(56)32(54)26(66-39)20-64-38-35(57)30(52)24(51)19-63-38/h7,23-40,49-59H,8-21H2,1-6H3/t23-,24+,25+,26+,27+,28+,29-,30-,31+,32+,33-,34-,35+,36+,37+,38-,39-,40-,43-,44-,45-,46+,47+,48-/m0/s1
• InChIKey: LWWOCDAEVOKBQB-TVBFJKSDSA-N
• XLogP: -1.09
• TPSA: 321.28 Ų
• H-Bond Donors: 11
• H-Bond Acceptors: 20
• Rotatable Bonds: 10
• Heavy Atoms: 68
• Complexity: —

Lipinski Rule of Five

3 violations

Rule	Value
MW ≤ 500	973.12
LogP ≤ 5	-1.09
H-Bond Donors ≤ 5	11
H-Bond Acceptors ≤ 10	20

Computed Properties (RDKit)

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

Frequently Asked Questions

What is the IUPAC name of 2-O-methyl 4a-O-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (2S,4aR,6aR,6aS,6bR,8aR,9R,10S,12aR,14bS)-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-10-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxy-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-2,4a-dicarboxylate?

The IUPAC name of 2-O-methyl 4a-O-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (2S,4aR,6aR,6aS,6bR,8aR,9R,10S,12aR,14bS)-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-10-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxy-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-2,4a-dicarboxylate (CID 163194047) is 2-O-methyl 4a-O-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (2S,4aR,6aR,6aS,6bR,8aR,9R,10S,12aR,14bS)-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-10-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxy-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-2,4a-dicarboxylate.

What is the SMILES notation for 2-O-methyl 4a-O-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (2S,4aR,6aR,6aS,6bR,8aR,9R,10S,12aR,14bS)-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-10-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxy-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-2,4a-dicarboxylate?

The canonical SMILES for 2-O-methyl 4a-O-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (2S,4aR,6aR,6aS,6bR,8aR,9R,10S,12aR,14bS)-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-10-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxy-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-2,4a-dicarboxylate is COC(=O)[C@@]1(C)CC[C@]2(C(=O)O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)CC[C@]3(C)C(=CC[C@@H]4[C@@]5(C)CC[C@H](O[C@@H]6O[C@H](CO[C@@H]7OC[C@@H](O)[C@H](O)[C@H]7O)[C@@H](O)[C@H](O)[C@H]6O)[C@@](C)(CO)[C@@H]5CC[C@]43C)[C@@H]2C1.

What is the InChIKey of 2-O-methyl 4a-O-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (2S,4aR,6aR,6aS,6bR,8aR,9R,10S,12aR,14bS)-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-10-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxy-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-2,4a-dicarboxylate?

The InChIKey is LWWOCDAEVOKBQB-TVBFJKSDSA-N. The full InChI is InChI=1S/C48H76O20/c1-43(41(60)62-6)13-15-48(42(61)68-40-37(59)33(55)31(53)25(18-49)65-40)16-14-46(4)22(23(48)17-43)7-8-28-44(2)11-10-29(45(3,21-50)27(44)9-12-47(28,46)5)67-39-36(58)34(56)32(54)26(66-39)20-64-38-35(57)30(52)24(51)19-63-38/h7,23-40,49-59H,8-21H2,1-6H3/t23-,24+,25+,26+,27+,28+,29-,30-,31+,32+,33-,34-,35+,36+,37+,38-,39-,40-,43-,44-,45-,46+,47+,48-/m0/s1.

What are the key properties of 2-O-methyl 4a-O-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (2S,4aR,6aR,6aS,6bR,8aR,9R,10S,12aR,14bS)-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-10-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxy-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-2,4a-dicarboxylate?

2-O-methyl 4a-O-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (2S,4aR,6aR,6aS,6bR,8aR,9R,10S,12aR,14bS)-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-10-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxy-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-2,4a-dicarboxylate has a molecular weight of 973.12 g/mol, XLogP of -1.09, 10 rotatable bonds, 11 hydrogen bond donors, and 20 hydrogen bond acceptors.

Where does this data come from?

All data for 2-O-methyl 4a-O-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (2S,4aR,6aR,6aS,6bR,8aR,9R,10S,12aR,14bS)-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-10-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxy-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-2,4a-dicarboxylate is sourced from PubChem (CID 163194047), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).