PDB Chemical Component U4S

Ideal Model

Chemical Description

Name 1-(5-deoxy-5-pyrrolidin-1-yl-alpha-L-arabinofuranosyl)pyrimidine-2,4(1H,3H)-dione
Formula C13 H19 N3 O5
Formal charge 0
Molecular weight 297.307 g/mol
Component type NON-POLYMER

Chemical features

Atom count 40
Chiral atom count 4
Chiral atoms C4' C3' C2' C1'
Bond count 42
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) 1-(5-deoxy-5-pyrrolidin-1-yl-alpha-L-arabinofuranosyl)pyrimidine-2,4(1H,3H)-dione
Systematic name (OpenEye OEToolkits) 1-[(2R,3R,4R,5S)-3,4-dihydroxy-5-(pyrrolidin-1-ylmethyl)oxolan-2-yl]pyrimidine-2,4-dione

Chemical Descriptors

Stereo SMILES (CACTVS) O[C@@H]1[C@@H](O)[C@@H](O[C@H]1CN2CCCC2)N3C=CC(=O)NC3=O
SMILES (CACTVS) O[CH]1[CH](O)[CH](O[CH]1CN2CCCC2)N3C=CC(=O)NC3=O
Stereo SMILES (OpenEye) C1CCN(C1)C[C@H]2[C@@H]([C@H]([C@@H](O2)N3C=CC(=O)NC3=O)O)O
InChI descriptor InChI=1S/C13H19N3O5/c17-9-3-6-16(13(20)14-9)12-11(19)10(18)8(21-12)7-15-4-1-2-5-15/h3,6,8,10-12,18-19H,1-2,4-5,7H2,(H,14,17,20)/t8-,10-,11+,12+/m0/s1
InChIKey descriptor RPODXOXNOBCNGM-OHBODLIOSA-N

Status Information

Last modified 2011-06-04
Created 2008-06-10
Release status REL
Model PDB code 3D7B
Processing site RCSB