PDB Chemical Component NEO

Ideal Model

Chemical Description

Name NEOPTERIN
Formula C9 H11 N5 O4
Formal charge 0
Molecular weight 253.215 g/mol
Component type NON-POLYMER

Chemical features

Atom count 29
Chiral atom count 2
Chiral atoms C16 C26
Bond count 30
Aromatic bond count 11

Chemical Identifiers

Systematic name (ACDLabs) 2-amino-6-[(1R,2R)-1,2,3-trihydroxypropyl]pteridin-4(3H)-one
Systematic name (OpenEye OEToolkits) 2-amino-6-[(1R,2R)-1,2,3-trihydroxypropyl]-3H-pteridin-4-one

Chemical Descriptors

Stereo SMILES (CACTVS) NC1=Nc2ncc(nc2C(=O)N1)[C@@H](O)[C@H](O)CO
SMILES (CACTVS) NC1=Nc2ncc(nc2C(=O)N1)[CH](O)[CH](O)CO
Stereo SMILES (OpenEye) c1c(nc2c(n1)N=C(NC2=O)N)[C@H]([C@@H](CO)O)O
InChI descriptor InChI=1S/C9H11N5O4/c10-9-13-7-5(8(18)14-9)12-3(1-11-7)6(17)4(16)2-15/h1,4,6,15-17H,2H2,(H3,10,11,13,14,18)/t4-,6-/m1/s1
InChIKey descriptor BMQYVXCPAOLZOK-INEUFUBQSA-N

Status Information

Last modified 2011-06-04
Created 1999-07-08
Release status REL
Model PDB code 1BR5
Processing site EBI