PDB Chemical Component RI2

Ideal Model

Chemical Description

Name 1,5-di-O-phosphono-alpha-D-ribofuranose
Synonyms 1,5-di-O-phosphono-alpha-D-ribose; 1,5-di-O-phosphono-D-ribose; 1,5-di-O-phosphono-ribose
Formula C5 H12 O11 P2
Formal charge 0
Molecular weight 310.090 g/mol
Component type D-saccharide, alpha linking
Nonstandard Parent Id RIB

Chemical features

Atom count 30
Chiral atom count 4
Chiral atoms C1 C2 C3 C4
Observed leaving atoms HO2 HO3
Bond count 30
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) 1,5-di-O-phosphono-alpha-D-ribofuranose
Systematic name (OpenEye OEToolkits) [(2R,3R,4S,5R)-3,4-dihydroxy-5-(phosphonooxymethyl)oxolan-2-yl] dihydrogen phosphate

Chemical Descriptors

Stereo SMILES (CACTVS) O[C@H]1[C@@H](O)[C@H](O[C@@H]1CO[P](O)(O)=O)O[P](O)(O)=O
SMILES (CACTVS) O[CH]1[CH](O)[CH](O[CH]1CO[P](O)(O)=O)O[P](O)(O)=O
Stereo SMILES (OpenEye) C([C@@H]1[C@H]([C@H]([C@H](O1)OP(=O)(O)O)O)O)OP(=O)(O)O
InChI descriptor InChI=1S/C5H12O11P2/c6-3-2(1-14-17(8,9)10)15-5(4(3)7)16-18(11,12)13/h2-7H,1H2,(H2,8,9,10)(H2,11,12,13)/t2-,3-,4-,5-/m1/s1
InChIKey descriptor AAAFZMYJJHWUPN-TXICZTDVSA-N

Status Information

Last modified 2020-07-17
Created 2011-01-07
Release status REL
Model PDB code 3Q88
Processing site RCSB