PDB Chemical Component 4QB

Ideal Model

Chemical Description

Name 3-{2-ETHYL-6-[4-(QUINOXALIN-2-YLAMINO)-BENZOYLAMINO]-HEXANOYLAMINO}-4-OXO-BUTYRIC ACID
Formula C27 H31 N5 O5
Formal charge 0
Molecular weight 505.566 g/mol
Component type NON-POLYMER

Chemical features

Atom count 68
Chiral atom count 2
Chiral atoms C28 C10
Bond count 70
Aromatic bond count 17

Chemical Identifiers

Systematic name (ACDLabs) (3S)-3-{[(2R)-2-ethyl-6-({[4-(quinoxalin-2-ylamino)phenyl]carbonyl}amino)hexanoyl]amino}-4-oxobutanoic acid
Systematic name (OpenEye OEToolkits) (3S)-3-[[(2R)-2-ethyl-6-[[4-(quinoxalin-2-ylamino)phenyl]carbonylamino]hexanoyl]amino]-4-oxo-butanoic acid

Chemical Descriptors

Stereo SMILES (CACTVS) CC[C@H](CCCCNC(=O)c1ccc(Nc2cnc3ccccc3n2)cc1)C(=O)N[C@@H](CC(O)=O)C=O
SMILES (CACTVS) CC[CH](CCCCNC(=O)c1ccc(Nc2cnc3ccccc3n2)cc1)C(=O)N[CH](CC(O)=O)C=O
Stereo SMILES (OpenEye) CC[C@H](CCCCNC(=O)c1ccc(cc1)Nc2cnc3ccccc3n2)C(=O)N[C@@H](CC(=O)O)C=O
InChI descriptor InChI=1S/C27H31N5O5/c1-2-18(27(37)31-21(17-33)15-25(34)35)7-5-6-14-28-26(36)19-10-12-20(13-11-19)30-24-16-29-22-8-3-4-9-23(22)32-24/h3-4,8-13,16-18,21H,2,5-7,14-15H2,1H3,(H,28,36)(H,30,32)(H,31,37)(H,34,35)/t18-,21+/m1/s1
InChIKey descriptor LFXGHNVCJJFHJJ-NQIIRXRSSA-N

Status Information

Last modified 2011-06-04
Created 2004-01-09
Release status REL
Model PDB code 1RWN
Processing site RCSB