RCSB PDB - A2R Ligand Summary Page

A2R

[(2R,3R,4R,5R)-5-(6-AMINO-9H-PURIN-9-YL)-3-HYDROXY-4-(PHOSPHONOOXY)TETRAHYDROFURAN-2-YL]METHYL [(2R,3S,4R,5R)-3,4,5-TRIHYDROXYTETRAHYDROFURAN-2-YL]METHYL DIHYDROGEN DIPHOSPHATE

Created: 2007-05-24
Last modified:  2011-06-04

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Chemical Details

Formal Charge0
Atom Count64
Chiral Atom Count10
Bond Count67
Aromatic Bond Count10
2D diagram of A2R

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Chemical Component Summary

Name[(2R,3R,4R,5R)-5-(6-AMINO-9H-PURIN-9-YL)-3-HYDROXY-4-(PHOSPHONOOXY)TETRAHYDROFURAN-2-YL]METHYL [(2R,3S,4R,5R)-3,4,5-TRIHYDROXYTETRAHYDROFURAN-2-YL]METHYL DIHYDROGEN DIPHOSPHATE
Systematic Name (OpenEye OEToolkits)[(2R,3R,4R,5R)-5-(6-aminopurin-9-yl)-3-hydroxy-4-phosphonooxy-oxolan-2-yl]methyl [hydroxy-[[(2R,3S,4R,5R)-3,4,5-trihydroxyoxolan-2-yl]methoxy]phosphoryl] hydrogen phosphate
FormulaC15 H24 N5 O17 P3
Molecular Weight639.296
TypeNON-POLYMER

Chemical Descriptors

TypeProgram Version Descriptor
SMILESACDLabs10.04O=P(O)(O)OC3C(O)C(OC3n1c2ncnc(N)c2nc1)COP(=O)(O)OP(=O)(O)OCC4OC(O)C(O)C4O
SMILESCACTVS3.341Nc1ncnc2n(cnc12)[CH]3O[CH](CO[P](O)(=O)O[P](O)(=O)OC[CH]4O[CH](O)[CH](O)[CH]4O)[CH](O)[CH]3O[P](O)(O)=O
SMILESOpenEye OEToolkits1.5.0c1nc(c2c(n1)n(cn2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OCC4C(C(C(O4)O)O)O)O)OP(=O)(O)O)N
Canonical SMILESCACTVS3.341 Nc1ncnc2n(cnc12)[C@@H]3O[C@H](CO[P@@](O)(=O)O[P@](O)(=O)OC[C@H]4O[C@@H](O)[C@H](O)[C@@H]4O)[C@@H](O)[C@H]3O[P](O)(O)=O
Canonical SMILESOpenEye OEToolkits1.5.0 c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@](=O)(O)O[P@@](=O)(O)OC[C@@H]4[C@H]([C@H]([C@@H](O4)O)O)O)O)OP(=O)(O)O)N
InChIInChI1.03 InChI=1S/C15H24N5O17P3/c16-12-7-13(18-3-17-12)20(4-19-7)14-11(36-38(25,26)27)9(22)6(34-14)2-33-40(30,31)37-39(28,29)32-1-5-8(21)10(23)15(24)35-5/h3-6,8-11,14-15,21-24H,1-2H2,(H,28,29)(H,30,31)(H2,16,17,18)(H2,25,26,27)/t5-,6-,8-,9-,10-,11-,14-,15-/m1/s1
InChIKeyInChI1.03 ICNHOLCERMYLRZ-KEOHHSTQSA-N

Related Resource References

Resource NameReference
PubChem 448155