PDB Chemical Component A22

Ideal Model

Chemical Description

Name [(2R,3S,4R,5R)-5-(6-AMINO-9H-PURIN-9-YL)-3,4-DIHYDROXYTETRAHYDROFURAN-2-YL]METHYL [(2R,3R,4R,5R)-5-(6-AMINO-9H-PURIN-9-YL)-3-HYDROXY-4-(PHOSPHONOOXY)TETRAHYDROFURAN-2-YL]METHYL DIHYDROGEN DIPHOSPHATE
Synonyms 2'-PHOSPHATE BIS(ADENOSINE)-5'-DIPHOSPHATE
Formula C20 H27 N10 O16 P3
Formal charge 0
Molecular weight 756.407 g/mol
Component type NON-POLYMER

Chemical features

Atom count 76
Chiral atom count 10
Chiral atoms P1A C4D C3D C2D C1D P1B C4E C3E C2E C1E
Bond count 81
Aromatic bond count 20

Chemical Identifiers

Systematic name (ACDLabs) [(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl [(2R,3R,4R,5R)-5-(6-amino-9H-purin-9-yl)-3-hydroxy-4-(phosphonooxy)tetrahydrofuran-2-yl]methyl dihydrogen diphosphate (non-preferred name)
Systematic name (OpenEye OEToolkits) [[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxy-oxolan-2-yl]methoxy-hydroxy-phosphoryl] [(2R,3R,4R,5R)-5-(6-aminopurin-9-yl)-3-hydroxy-4-phosphonooxy-oxolan-2-yl]methyl hydrogen phosphate

Chemical Descriptors

Stereo SMILES (CACTVS) Nc1ncnc2n(cnc12)[C@@H]3O[C@H](CO[P@@](O)(=O)O[P@@](O)(=O)OC[C@H]4O[C@H]([C@H](O[P](O)(O)=O)[C@@H]4O)n5cnc6c(N)ncnc56)[C@@H](O)[C@H]3O
SMILES (CACTVS) Nc1ncnc2n(cnc12)[CH]3O[CH](CO[P](O)(=O)O[P](O)(=O)OC[CH]4O[CH]([CH](O[P](O)(O)=O)[CH]4O)n5cnc6c(N)ncnc56)[CH](O)[CH]3O
Stereo SMILES (OpenEye) 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)n5cnc6c5ncnc6N)OP(=O)(O)O)O)O)O)N
InChI descriptor InChI=1S/C20H27N10O16P3/c21-15-9-17(25-3-23-15)29(5-27-9)19-13(33)11(31)7(43-19)1-41-48(37,38)46-49(39,40)42-2-8-12(32)14(45-47(34,35)36)20(44-8)30-6-28-10-16(22)24-4-26-18(10)30/h3-8,11-14,19-20,31-33H,1-2H2,(H,37,38)(H,39,40)(H2,21,23,25)(H2,22,24,26)(H2,34,35,36)/t7-,8-,11-,12-,13-,14-,19-,20-/m1/s1
InChIKey descriptor JRSFRHPGKHPNEL-XPWFQUROSA-N

Status Information

Last modified 2020-06-17
Created 2006-10-25
Release status REL
Processing site RCSB