PDB Chemical Component KEF

Ideal Model

Chemical Description

Name CEFUROXIME (OCT-3-ENE FORM)
Synonyms (6R,7R)-3-CARBAMOYLOXYMETHYL-7-[2-(2-FURYL)-2-(METHOXYIMINO)ACETAMIDO]-8-OXO-5-THIA-1-AZABICYCLO[4.2.0]OCT-3-ENE-2-CARB OXYLIC ACID; (6R,7R)-3-CARBAMOYLOXYMETHYL-7-[2-(2-FURYL)-2-(METHOXYIMINO)ACETAMIDO] CEPH-3-EM-4-CARBOXYLIC ACID
Formula C16 H16 N4 O8 S
Formal charge 0
Molecular weight 424.385 g/mol
Component type NON-POLYMER

Chemical features

Atom count 45
Chiral atom count 3
Chiral atoms C4 C6 C7
Bond count 47
Aromatic bond count 5

Chemical Identifiers

Systematic name (ACDLabs) (2R,6R,7R)-3-[(carbamoyloxy)methyl]-7-{[(2Z)-2-furan-2-yl-2-(methoxyimino)acetyl]amino}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid
Systematic name (OpenEye OEToolkits) (6R,7R)-3-(aminocarbonyloxymethyl)-7-[[2-(furan-2-yl)-2-methoxyimino-ethanoyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid

Chemical Descriptors

Stereo SMILES (CACTVS) CO\N=C(C(=O)N[C@H]1[C@H]2SC=C(COC(N)=O)[C@@H](N2C1=O)C(O)=O)\c3occc3
SMILES (CACTVS) CON=C(C(=O)N[CH]1[CH]2SC=C(COC(N)=O)[CH](N2C1=O)C(O)=O)c3occc3
Stereo SMILES (OpenEye) CON=C(c1ccco1)C(=O)N[C@H]2[C@@H]3N(C2=O)C(C(=CS3)COC(=O)N)C(=O)O
InChI descriptor InChI=1S/C16H16N4O8S/c1-26-19-9(8-3-2-4-27-8)12(21)18-10-13(22)20-11(15(23)24)7(5-28-16(17)25)6-29-14(10)20/h2-4,6,10-11,14H,5H2,1H3,(H2,17,25)(H,18,21)(H,23,24)/b19-9-/t10-,11-,14-/m1/s1
InChIKey descriptor AIEMBSSBMKFDGU-HPUGUEDKSA-N

Status Information

Last modified 2020-06-17
Created 1999-10-06
Release status REL
Model PDB code 1QMF
Processing site EBI