PDB Chemical Component A6A

Ideal Model

Chemical Description

Name 2-(6-amino-9H-purin-9-yl)-1,5-anhydro-2-deoxy-6-O-phosphono-D-altritol
Synonyms ((2R,3S,4S,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydro-2H-pyran-2-yl)methyl dihydrogen phosphate
Formula C11 H16 N5 O7 P
Formal charge 0
Molecular weight 361.248 g/mol
Component type RNA linking
Nonstandard Parent Id A

Chemical features

Atom count 40
Chiral atom count 4
Chiral atoms C1' C2' C3' C4'
Observed leaving atoms OP3 HO3' HOP3
Bond count 42
Aromatic bond count 10

Chemical Identifiers

Systematic name (ACDLabs) 2-(6-amino-9H-purin-9-yl)-1,5-anhydro-2-deoxy-6-O-phosphono-D-altritol
Systematic name (OpenEye OEToolkits) [(2R,3S,4S,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxy-oxan-2-yl]methyl dihydrogen phosphate

Chemical Descriptors

Stereo SMILES (CACTVS) Nc1ncnc2n(cnc12)[C@@H]3CO[C@H](CO[P](O)(O)=O)[C@@H](O)[C@H]3O
SMILES (CACTVS) Nc1ncnc2n(cnc12)[CH]3CO[CH](CO[P](O)(O)=O)[CH](O)[CH]3O
Stereo SMILES (OpenEye) c1nc(c2c(n1)n(cn2)[C@@H]3CO[C@@H]([C@H]([C@H]3O)O)COP(=O)(O)O)N
InChI descriptor InChI=1S/C11H16N5O7P/c12-10-7-11(14-3-13-10)16(4-15-7)5-1-22-6(9(18)8(5)17)2-23-24(19,20)21/h3-6,8-9,17-18H,1-2H2,(H2,12,13,14)(H2,19,20,21)/t5-,6-,8+,9-/m1/s1
InChIKey descriptor WJZBVGLXFAAYLT-MTSNSDSCSA-N

Status Information

Last modified 2021-03-13
Created 2010-08-26
Release status REL
Model PDB code 3OK2
Processing site RCSB