PDB Chemical Component H2B

Ideal Model

Chemical Description

Name 2-AMINO-6-(1,2-DIHYDROXY-PROPYL)-7,8-DIHYDRO-6H-PTERIDIN-4-ONE
Synonyms QUINONOID 7,8-TETRAHYDROBIOPTERIN
Formula C9 H13 N5 O3
Formal charge 0
Molecular weight 239.231 g/mol
Component type NON-POLYMER

Chemical features

Atom count 30
Chiral atom count 3
Chiral atoms C6 C9 C10
Bond count 31
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) (6R)-2-amino-6-[(1R,2S)-1,2-dihydroxypropyl]-7,8-dihydropteridin-4(6H)-one
Systematic name (OpenEye OEToolkits) (6R)-2-amino-6-[(1R,2S)-1,2-dihydroxypropyl]-7,8-dihydro-6H-pteridin-4-one

Chemical Descriptors

Stereo SMILES (CACTVS) C[C@H](O)[C@H](O)[C@H]1CNC2=NC(=NC(=O)C2=N1)N
SMILES (CACTVS) C[CH](O)[CH](O)[CH]1CNC2=NC(=NC(=O)C2=N1)N
Stereo SMILES (OpenEye) C[C@@H]([C@@H]([C@H]1CNC2=NC(=NC(=O)C2=N1)N)O)O
InChI descriptor InChI=1S/C9H13N5O3/c1-3(15)6(16)4-2-11-7-5(12-4)8(17)14-9(10)13-7/h3-4,6,15-16H,2H2,1H3,(H3,10,11,13,14,17)/t3-,4+,6-/m0/s1
InChIKey descriptor ZHQJVZLJDXWFFX-RPDRRWSUSA-N

Status Information

Last modified 2020-06-17
Created 1999-12-16
Release status REL
Model PDB code 1DWW
Processing site EBI