PDB Chemical Component RBF

Ideal Model

Chemical Description

Name RIBOFLAVIN
Synonyms RIBOFLAVINE; VITAMIN B2
Formula C17 H20 N4 O6
Formal charge 0
Molecular weight 376.364 g/mol
Component type NON-POLYMER

Chemical features

Atom count 47
Chiral atom count 3
Chiral atoms C2' C3' C4'
Bond count 49
Aromatic bond count 6

Chemical Identifiers

Systematic name (ACDLabs) 1-deoxy-1-(7,8-dimethyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)-D-ribitol
Systematic name (OpenEye OEToolkits) 7,8-dimethyl-10-[(2S,3S,4R)-2,3,4,5-tetrakis(oxidanyl)pentyl]benzo[g]pteridine-2,4-dione

Chemical Descriptors

Stereo SMILES (CACTVS) Cc1cc2N=C3C(=O)NC(=O)N=C3N(C[C@H](O)[C@H](O)[C@H](O)CO)c2cc1C
SMILES (CACTVS) Cc1cc2N=C3C(=O)NC(=O)N=C3N(C[CH](O)[CH](O)[CH](O)CO)c2cc1C
Stereo SMILES (OpenEye) Cc1cc2c(cc1C)N(C3=NC(=O)NC(=O)C3=N2)C[C@@H]([C@@H]([C@@H](CO)O)O)O
InChI descriptor InChI=1S/C17H20N4O6/c1-7-3-9-10(4-8(7)2)21(5-11(23)14(25)12(24)6-22)15-13(18-9)16(26)20-17(27)19-15/h3-4,11-12,14,22-25H,5-6H2,1-2H3,(H,20,26,27)/t11-,12+,14-/m0/s1
InChIKey descriptor AUNGANRZJHBGPY-SCRDCRAPSA-N

Status Information

Last modified 2020-06-17
Created 1999-07-08
Release status REL
Model PDB code 1BU5
Processing site RCSB