[(1R,3S,18S,19R,20R,21S,22S,23R,24R,25R,26R)-20,22,23,25-tetraacetyloxy-21-(acetyloxymethyl)-15,26-dihydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.01,21.03,24.07,12]hexacosa-7(12),8,10-trien-19-yl] benzoate

C43H49NO19 — CID 170924343

About [(1R,3S,18S,19R,20R,21S,22S,23R,24R,25R,26R)-20,22,23,25-tetraacetyloxy-21-(acetyloxymethyl)-15,26-dihydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.01,21.03,24.07,12]hexacosa-7(12),8,10-trien-19-yl] benzoate

[(1R,3S,18S,19R,20R,21S,22S,23R,24R,25R,26R)-20,22,23,25-tetraacetyloxy-21-(acetyloxymethyl)-15,26-dihydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.01,21.03,24.07,12]hexacosa-7(12),8,10-trien-19-yl] benzoate (PubChem CID 170924343) has the molecular formula C43H49NO19 and a molecular weight of 883.85 g/mol. Its IUPAC name is [(1R,3S,18S,19R,20R,21S,22S,23R,24R,25R,26R)-20,22,23,25-tetraacetyloxy-21-(acetyloxymethyl)-15,26-dihydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.01,21.03,24.07,12]hexacosa-7(12),8,10-trien-19-yl] benzoate.

Molecular Properties

• Compound Name: [(1R,3S,18S,19R,20R,21S,22S,23R,24R,25R,26R)-20,22,23,25-tetraacetyloxy-21-(acetyloxymethyl)-15,26-dihydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.01,21.03,24.07,12]hexacosa-7(12),8,10-trien-19-yl] benzoate
• PubChem CID: 170924343
• Molecular Formula: C43H49NO19
• Molecular Weight: 883.85 g/mol
• Exact Mass: 883.29
• IUPAC Name: [(1R,3S,18S,19R,20R,21S,22S,23R,24R,25R,26R)-20,22,23,25-tetraacetyloxy-21-(acetyloxymethyl)-15,26-dihydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.01,21.03,24.07,12]hexacosa-7(12),8,10-trien-19-yl] benzoate
• SMILES: CC(=O)OC[C@@]12[C@H](OC(C)=O)[C@H](OC(C)=O)[C@@H]3[C@@H](OC(C)=O)[C@]14O[C@]3(C)COC(=O)c1cccnc1CCC(C)(O)C(=O)O[C@@H]([C@H](OC(=O)c1ccccc1)[C@@H]2OC(C)=O)[C@@]4(C)O
• InChI: InChI=1S/C43H49NO19/c1-21(45)55-20-42-34(59-24(4)48)30(57-22(2)46)29-32(58-23(3)47)43(42)41(8,54)33(31(35(42)60-25(5)49)61-36(50)26-13-10-9-11-14-26)62-38(52)39(6,53)17-16-28-27(15-12-18-44-28)37(51)56-19-40(29,7)63-43/h9-15,18,29-35,53-54H,16-17,19-20H2,1-8H3/t29-,30-,31+,32-,33+,34-,35+,39?,40-,41-,42+,43-/m1/s1
• InChIKey: XQDBHSNYTFRCNJ-XZHWMCMXSA-N
• XLogP: 1.27
• TPSA: 272.98 Ų
• H-Bond Donors: 2
• H-Bond Acceptors: 20
• Rotatable Bonds: 8
• Heavy Atoms: 63
• Complexity: —

Lipinski Rule of Five

2 violations

Rule	Value
MW ≤ 500	883.85
LogP ≤ 5	1.27
H-Bond Donors ≤ 5	2
H-Bond Acceptors ≤ 10	20

Computed Properties (RDKit)

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

Frequently Asked Questions

What is the IUPAC name of [(1R,3S,18S,19R,20R,21S,22S,23R,24R,25R,26R)-20,22,23,25-tetraacetyloxy-21-(acetyloxymethyl)-15,26-dihydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.01,21.03,24.07,12]hexacosa-7(12),8,10-trien-19-yl] benzoate?

The IUPAC name of [(1R,3S,18S,19R,20R,21S,22S,23R,24R,25R,26R)-20,22,23,25-tetraacetyloxy-21-(acetyloxymethyl)-15,26-dihydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.01,21.03,24.07,12]hexacosa-7(12),8,10-trien-19-yl] benzoate (CID 170924343) is [(1R,3S,18S,19R,20R,21S,22S,23R,24R,25R,26R)-20,22,23,25-tetraacetyloxy-21-(acetyloxymethyl)-15,26-dihydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.01,21.03,24.07,12]hexacosa-7(12),8,10-trien-19-yl] benzoate.

What is the SMILES notation for [(1R,3S,18S,19R,20R,21S,22S,23R,24R,25R,26R)-20,22,23,25-tetraacetyloxy-21-(acetyloxymethyl)-15,26-dihydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.01,21.03,24.07,12]hexacosa-7(12),8,10-trien-19-yl] benzoate?

The canonical SMILES for [(1R,3S,18S,19R,20R,21S,22S,23R,24R,25R,26R)-20,22,23,25-tetraacetyloxy-21-(acetyloxymethyl)-15,26-dihydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.01,21.03,24.07,12]hexacosa-7(12),8,10-trien-19-yl] benzoate is CC(=O)OC[C@@]12[C@H](OC(C)=O)[C@H](OC(C)=O)[C@@H]3[C@@H](OC(C)=O)[C@]14O[C@]3(C)COC(=O)c1cccnc1CCC(C)(O)C(=O)O[C@@H]([C@H](OC(=O)c1ccccc1)[C@@H]2OC(C)=O)[C@@]4(C)O.

What is the InChIKey of [(1R,3S,18S,19R,20R,21S,22S,23R,24R,25R,26R)-20,22,23,25-tetraacetyloxy-21-(acetyloxymethyl)-15,26-dihydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.01,21.03,24.07,12]hexacosa-7(12),8,10-trien-19-yl] benzoate?

The InChIKey is XQDBHSNYTFRCNJ-XZHWMCMXSA-N. The full InChI is InChI=1S/C43H49NO19/c1-21(45)55-20-42-34(59-24(4)48)30(57-22(2)46)29-32(58-23(3)47)43(42)41(8,54)33(31(35(42)60-25(5)49)61-36(50)26-13-10-9-11-14-26)62-38(52)39(6,53)17-16-28-27(15-12-18-44-28)37(51)56-19-40(29,7)63-43/h9-15,18,29-35,53-54H,16-17,19-20H2,1-8H3/t29-,30-,31+,32-,33+,34-,35+,39?,40-,41-,42+,43-/m1/s1.

What are the key properties of [(1R,3S,18S,19R,20R,21S,22S,23R,24R,25R,26R)-20,22,23,25-tetraacetyloxy-21-(acetyloxymethyl)-15,26-dihydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.01,21.03,24.07,12]hexacosa-7(12),8,10-trien-19-yl] benzoate?

[(1R,3S,18S,19R,20R,21S,22S,23R,24R,25R,26R)-20,22,23,25-tetraacetyloxy-21-(acetyloxymethyl)-15,26-dihydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.01,21.03,24.07,12]hexacosa-7(12),8,10-trien-19-yl] benzoate has a molecular weight of 883.85 g/mol, XLogP of 1.27, 8 rotatable bonds, 2 hydrogen bond donors, and 20 hydrogen bond acceptors.

Where does this data come from?

All data for [(1R,3S,18S,19R,20R,21S,22S,23R,24R,25R,26R)-20,22,23,25-tetraacetyloxy-21-(acetyloxymethyl)-15,26-dihydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.01,21.03,24.07,12]hexacosa-7(12),8,10-trien-19-yl] benzoate is sourced from PubChem (CID 170924343), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).