16,17-dimethoxy-5,7-dioxa-13-azoniapentacyclo[11.8.0.02,10.04,8.015,20]henicosa-1(13),2,4(8),9,14,16,18,20-octaene;1,3,6,7-tetrahydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyxanthen-9-one

C39H36NO16+ — CID 86664118

About 16,17-dimethoxy-5,7-dioxa-13-azoniapentacyclo[11.8.0.02,10.04,8.015,20]henicosa-1(13),2,4(8),9,14,16,18,20-octaene;1,3,6,7-tetrahydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyxanthen-9-one

16,17-dimethoxy-5,7-dioxa-13-azoniapentacyclo[11.8.0.02,10.04,8.015,20]henicosa-1(13),2,4(8),9,14,16,18,20-octaene;1,3,6,7-tetrahydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyxanthen-9-one (PubChem CID 86664118) has the molecular formula C39H36NO16+ and a molecular weight of 774.71 g/mol. Its IUPAC name is 16,17-dimethoxy-5,7-dioxa-13-azoniapentacyclo[11.8.0.02,10.04,8.015,20]henicosa-1(13),2,4(8),9,14,16,18,20-octaene;1,3,6,7-tetrahydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyxanthen-9-one.

Molecular Properties

• Compound Name: 16,17-dimethoxy-5,7-dioxa-13-azoniapentacyclo[11.8.0.02,10.04,8.015,20]henicosa-1(13),2,4(8),9,14,16,18,20-octaene;1,3,6,7-tetrahydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyxanthen-9-one
• PubChem CID: 86664118
• Molecular Formula: C39H36NO16+
• Molecular Weight: 774.71 g/mol
• Exact Mass: 774.20
• IUPAC Name: 16,17-dimethoxy-5,7-dioxa-13-azoniapentacyclo[11.8.0.02,10.04,8.015,20]henicosa-1(13),2,4(8),9,14,16,18,20-octaene;1,3,6,7-tetrahydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyxanthen-9-one
• SMILES: COc1ccc2cc3[n+](cc2c1OC)CCc1cc2c(cc1-3)OCO2.O=c1c2cc(O)c(O)cc2oc2cc(O)c(O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)c(O)c12
• InChI: InChI=1S/C20H18NO4.C19H18O12/c1-22-17-4-3-12-7-16-14-9-19-18(24-11-25-19)8-13(14)5-6-21(16)10-15(12)20(17)23-2;20-4-11-14(25)16(27)17(28)19(30-11)31-18-8(23)3-10-12(15(18)26)13(24)5-1-6(21)7(22)2-9(5)29-10/h3-4,7-10H,5-6,11H2,1-2H3;1-3,11,14,16-17,19-23,25-28H,4H2/q+1;/t;11-,14-,16+,17-,19+/m.1/s1
• InChIKey: IPVGIPUGOZUOKI-RNMQKGRESA-N
• XLogP: 2.04
• TPSA: 251.31 Ų
• H-Bond Donors: 8
• H-Bond Acceptors: 16
• Rotatable Bonds: 5
• Heavy Atoms: 56
• Complexity: —

Lipinski Rule of Five

3 violations

Rule	Value
MW ≤ 500	774.71
LogP ≤ 5	2.04
H-Bond Donors ≤ 5	8
H-Bond Acceptors ≤ 10	16

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': 'catechol_A(92)', 'substructure': 'N/A'}, {'alert_name': 'catechol', 'substructure': 'N/A'}, {'alert_name': 'Polycyclic_aromatic_hydrocarbon_2', 'substructure': 'N/A'}, {'alert_name': 'quaternary_nitrogen_1', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of 16,17-dimethoxy-5,7-dioxa-13-azoniapentacyclo[11.8.0.02,10.04,8.015,20]henicosa-1(13),2,4(8),9,14,16,18,20-octaene;1,3,6,7-tetrahydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyxanthen-9-one?

The IUPAC name of 16,17-dimethoxy-5,7-dioxa-13-azoniapentacyclo[11.8.0.02,10.04,8.015,20]henicosa-1(13),2,4(8),9,14,16,18,20-octaene;1,3,6,7-tetrahydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyxanthen-9-one (CID 86664118) is 16,17-dimethoxy-5,7-dioxa-13-azoniapentacyclo[11.8.0.02,10.04,8.015,20]henicosa-1(13),2,4(8),9,14,16,18,20-octaene;1,3,6,7-tetrahydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyxanthen-9-one.

What is the SMILES notation for 16,17-dimethoxy-5,7-dioxa-13-azoniapentacyclo[11.8.0.02,10.04,8.015,20]henicosa-1(13),2,4(8),9,14,16,18,20-octaene;1,3,6,7-tetrahydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyxanthen-9-one?

The canonical SMILES for 16,17-dimethoxy-5,7-dioxa-13-azoniapentacyclo[11.8.0.02,10.04,8.015,20]henicosa-1(13),2,4(8),9,14,16,18,20-octaene;1,3,6,7-tetrahydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyxanthen-9-one is COc1ccc2cc3[n+](cc2c1OC)CCc1cc2c(cc1-3)OCO2.O=c1c2cc(O)c(O)cc2oc2cc(O)c(O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)c(O)c12.

What is the InChIKey of 16,17-dimethoxy-5,7-dioxa-13-azoniapentacyclo[11.8.0.02,10.04,8.015,20]henicosa-1(13),2,4(8),9,14,16,18,20-octaene;1,3,6,7-tetrahydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyxanthen-9-one?

The InChIKey is IPVGIPUGOZUOKI-RNMQKGRESA-N. The full InChI is InChI=1S/C20H18NO4.C19H18O12/c1-22-17-4-3-12-7-16-14-9-19-18(24-11-25-19)8-13(14)5-6-21(16)10-15(12)20(17)23-2;20-4-11-14(25)16(27)17(28)19(30-11)31-18-8(23)3-10-12(15(18)26)13(24)5-1-6(21)7(22)2-9(5)29-10/h3-4,7-10H,5-6,11H2,1-2H3;1-3,11,14,16-17,19-23,25-28H,4H2/q+1;/t;11-,14-,16+,17-,19+/m.1/s1.

What are the key properties of 16,17-dimethoxy-5,7-dioxa-13-azoniapentacyclo[11.8.0.02,10.04,8.015,20]henicosa-1(13),2,4(8),9,14,16,18,20-octaene;1,3,6,7-tetrahydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyxanthen-9-one?

16,17-dimethoxy-5,7-dioxa-13-azoniapentacyclo[11.8.0.02,10.04,8.015,20]henicosa-1(13),2,4(8),9,14,16,18,20-octaene;1,3,6,7-tetrahydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyxanthen-9-one has a molecular weight of 774.71 g/mol, XLogP of 2.04, 5 rotatable bonds, 8 hydrogen bond donors, and 16 hydrogen bond acceptors.

Where does this data come from?

All data for 16,17-dimethoxy-5,7-dioxa-13-azoniapentacyclo[11.8.0.02,10.04,8.015,20]henicosa-1(13),2,4(8),9,14,16,18,20-octaene;1,3,6,7-tetrahydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyxanthen-9-one is sourced from PubChem (CID 86664118), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).