PDB Chemical Component 2MK

Ideal Model

Chemical Description

Name N-[(benzyloxy)carbonyl]-L-leucyl-N-[(2R,3S)-1,2-dihydroxy-5-methylhexan-3-yl]-L-leucinamide
Synonyms PHQ-Leu-Leu-Leu-ketoaldehyde, bound form
Formula C27 H45 N3 O6
Formal charge 0
Molecular weight 507.663 g/mol
Component type PEPTIDE-LIKE

Chemical features

Atom count 81
Chiral atom count 4
Chiral atoms C25 C22 C1 C11
Observed leaving atoms O1
Bond count 81
Aromatic bond count 6

Chemical Identifiers

Systematic name (ACDLabs) N-[(benzyloxy)carbonyl]-L-leucyl-N-[(2R,3S)-1,2-dihydroxy-5-methylhexan-3-yl]-L-leucinamide
Systematic name (OpenEye OEToolkits) (phenylmethyl) N-[(2S)-4-methyl-1-[[(2S)-4-methyl-1-[[(2R,3S)-5-methyl-1,2-bis(oxidanyl)hexan-3-yl]amino]-1-oxidanylidene-pentan-2-yl]amino]-1-oxidanylidene-pentan-2-yl]carbamate

Chemical Descriptors

Stereo SMILES (CACTVS) CC(C)C[C@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(C)C)NC(=O)OCc1ccccc1)[C@@H](O)CO
SMILES (CACTVS) CC(C)C[CH](NC(=O)[CH](CC(C)C)NC(=O)[CH](CC(C)C)NC(=O)OCc1ccccc1)[CH](O)CO
Stereo SMILES (OpenEye) CC(C)C[C@@H]([C@H](CO)O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(C)C)NC(=O)OCc1ccccc1
InChI descriptor InChI=1S/C27H45N3O6/c1-17(2)12-21(24(32)15-31)28-25(33)22(13-18(3)4)29-26(34)23(14-19(5)6)30-27(35)36-16-20-10-8-7-9-11-20/h7-11,17-19,21-24,31-32H,12-16H2,1-6H3,(H,28,33)(H,29,34)(H,30,35)/t21-,22-,23-,24-/m0/s1
InChIKey descriptor DMNAPEOZULMGEQ-ZJZGAYNASA-N

Status Information

Last modified 2020-06-17
Created 2013-12-04
Release status REL
Model PDB code 4NNW
Processing site RCSB