PDB Chemical Component Q20

Ideal Model

Chemical Description

Name 3-(2,4-diamino-6-methylquinazolin-7-yl)-4-ethoxybenzaldehyde
Formula C18 H18 N4 O2
Formal charge 0
Molecular weight 322.361 g/mol
Component type NON-POLYMER

Chemical features

Atom count 42
Chiral atom count 0
Bond count 44
Aromatic bond count 17

Chemical Identifiers

Systematic name (ACDLabs) 3-(2,4-diamino-6-methylquinazolin-7-yl)-4-ethoxybenzaldehyde
Systematic name (OpenEye OEToolkits) 3-[2,4-bis(azanyl)-6-methyl-quinazolin-7-yl]-4-ethoxy-benzaldehyde

Chemical Descriptors

Stereo SMILES (CACTVS) CCOc1ccc(C=O)cc1c2cc3nc(N)nc(N)c3cc2C
SMILES (CACTVS) CCOc1ccc(C=O)cc1c2cc3nc(N)nc(N)c3cc2C
Stereo SMILES (OpenEye) CCOc1ccc(cc1c2cc3c(cc2C)c(nc(n3)N)N)C=O
InChI descriptor InChI=1S/C18H18N4O2/c1-3-24-16-5-4-11(9-23)7-13(16)12-8-15-14(6-10(12)2)17(19)22-18(20)21-15/h4-9H,3H2,1-2H3,(H4,19,20,21,22)
InChIKey descriptor BDVALXKNVWZHIQ-UHFFFAOYSA-N

Status Information

Last modified 2011-08-26
Created 2011-07-26
Release status REL
Model PDB code 3SRR
Processing site RCSB