PDB Chemical Component ZZD

Ideal Model

Chemical Description

Name S-TRITYL-L-CYSTEINE
Formula C22 H21 N O2 S
Formal charge 0
Molecular weight 363.473 g/mol
Component type L-PEPTIDE LINKING
Nonstandard Parent Id CYS

Chemical features

Atom count 47
Chiral atom count 1
Chiral atoms CA
Observed leaving atoms OXT
Bond count 49
Aromatic bond count 18

Chemical Identifiers

Systematic name (ACDLabs) S-trityl-L-cysteine
Systematic name (OpenEye OEToolkits) (2R)-2-amino-3-tritylsulfanyl-propanoic acid

Chemical Descriptors

Stereo SMILES (CACTVS) N[C@@H](CSC(c1ccccc1)(c2ccccc2)c3ccccc3)C(O)=O
SMILES (CACTVS) N[CH](CSC(c1ccccc1)(c2ccccc2)c3ccccc3)C(O)=O
Stereo SMILES (OpenEye) c1ccc(cc1)C(c2ccccc2)(c3ccccc3)SC[C@@H](C(=O)O)N
InChI descriptor InChI=1S/C22H21NO2S/c23-20(21(24)25)16-26-22(17-10-4-1-5-11-17,18-12-6-2-7-13-18)19-14-8-3-9-15-19/h1-15,20H,16,23H2,(H,24,25)/t20-/m0/s1
InChIKey descriptor DLMYFMLKORXJPO-FQEVSTJZSA-N

Status Information

Last modified 2019-05-07
Created 2009-07-23
Release status REL
Model PDB code 2WOG
Processing site EBI