PDB Chemical Component CAR

Ideal Model

Chemical Description

Name CYTOSINE ARABINOSE-5'-PHOSPHATE
Formula C9 H14 N3 O8 P
Formal charge 0
Molecular weight 323.197 g/mol
Component type RNA LINKING
Nonstandard Parent Id DC

Chemical features

Atom count 35
Chiral atom count 4
Chiral atoms C4' C3' C2' C1'
Observed leaving atoms OP3 HO3'
Bond count 36
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) 4-amino-1-(5-O-phosphono-beta-D-arabinofuranosyl)pyrimidin-2(1H)-one
Systematic name (OpenEye OEToolkits) [(2R,3S,4S,5R)-5-(4-amino-2-oxo-pyrimidin-1-yl)-3,4-dihydroxy-oxolan-2-yl]methyl dihydrogen phosphate

Chemical Descriptors

Stereo SMILES (CACTVS) NC1=NC(=O)N(C=C1)[C@@H]2O[C@H](CO[P](O)(O)=O)[C@@H](O)[C@@H]2O
SMILES (CACTVS) NC1=NC(=O)N(C=C1)[CH]2O[CH](CO[P](O)(O)=O)[CH](O)[CH]2O
Stereo SMILES (OpenEye) C1=CN(C(=O)N=C1N)[C@H]2[C@H]([C@@H]([C@H](O2)COP(=O)(O)O)O)O
InChI descriptor InChI=1S/C9H14N3O8P/c10-5-1-2-12(9(15)11-5)8-7(14)6(13)4(20-8)3-19-21(16,17)18/h1-2,4,6-8,13-14H,3H2,(H2,10,11,15)(H2,16,17,18)/t4-,6-,7+,8-/m1/s1
InChIKey descriptor IERHLVCPSMICTF-CCXZUQQUSA-N

Status Information

Last modified 2011-06-04
Created 1999-07-08
Release status REL
Model PDB code 1HO6
Processing site RCSB