PDB Chemical Component CEF

Ideal Model

Chemical Description

Name CEFOTAXIME, C3' cleaved, open, bound form
Formula C14 H15 N5 O5 S2
Formal charge 0
Molecular weight 397.429 g/mol
Component type NON-POLYMER

Chemical features

Atom count 41
Chiral atom count 2
Chiral atoms C6 C7
Bond count 42
Aromatic bond count 5

Chemical Identifiers

Systematic name (OpenEye OEToolkits) 2-[1-[[(2Z)-2-(2-azanyl-1,3-thiazol-4-yl)-2-methoxyimino-ethanoyl]amino]-2-oxidanylidene-ethyl]-5-methylidene-2H-1,3-thiazine-4-carboxylic acid

Chemical Descriptors

Stereo SMILES (CACTVS) CO\N=C(/C(=O)N[C@H](C=O)[C@H]1SCC(=C)C(=N1)C(O)=O)c2csc(N)n2
SMILES (CACTVS) CON=C(C(=O)N[CH](C=O)[CH]1SCC(=C)C(=N1)C(O)=O)c2csc(N)n2
Stereo SMILES (OpenEye) CO/N=C(/c1csc(n1)N)\C(=O)NC(C=O)C2N=C(C(=C)CS2)C(=O)O
InChI descriptor InChI=1S/C14H15N5O5S2/c1-6-4-25-12(18-9(6)13(22)23)7(3-20)16-11(21)10(19-24-2)8-5-26-14(15)17-8/h3,5,7,12H,1,4H2,2H3,(H2,15,17)(H,16,21)(H,22,23)/b19-10-/t7-,12-/m1/s1
InChIKey descriptor NRYMPLKBKFIWQC-YVCCLBOHSA-N

Status Information

Last modified 2017-03-02
Created 1999-07-08
Release status REL
Model PDB code 1CEF
Processing site RCSB