PDB Chemical Component LEU_LFZW

Ideal Model

Chemical Description

Name L-LEUCINE FREE ZWITTERION
Formula C6 H13 N O2
Formal charge 0
Molecular weight 131.173 g/mol
Component type L-PEPTIDE LINKING
Nonstandard Parent Id LEU

Chemical features

Atom count 22
Chiral atom count 1
Chiral atoms CA
Observed leaving atoms OXT
Bond count 21
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) (2S)-2-ammonio-4-methylpentanoate
Systematic name (OpenEye OEToolkits) (2S)-2-azaniumyl-4-methyl-pentanoate

Chemical Descriptors

Stereo SMILES (CACTVS) CC(C)C[C@H]([NH3+])C([O-])=O
SMILES (CACTVS) CC(C)C[CH]([NH3+])C([O-])=O
Stereo SMILES (OpenEye) CC(C)C[C@@H](C(=O)[O-])[NH3+]
InChI descriptor InChI=1/C6H13NO2/c1-4(2)3-5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)/t5-/m0/s1

Status Information

Last modified 2008-04-15
Created 2006-12-20
Release status REL