PDB Chemical Component WPP

Ideal Model

Chemical Description

Name Piperacillin
Synonyms (2S,5R,6R)-6-{[(2R)-2-{[(4-ethyl-2,3-dioxopiperazin-1-yl)carbonyl]amino}-2-phenylacetyl]amino}-3,3-dimethyl-7-oxo-4-thi a-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
Formula C23 H27 N5 O7 S
Formal charge 0
Molecular weight 517.555 g/mol
Component type NON-POLYMER

Chemical features

Atom count 63
Chiral atom count 4
Chiral atoms CA CB CAE CAM
Bond count 66
Aromatic bond count 6

Chemical Identifiers

Systematic name (ACDLabs) (2S,5R,6R)-6-{[(2R)-2-{[(4-ethyl-2,3-dioxopiperazin-1-yl)carbonyl]amino}-2-phenylacetyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
Systematic name (OpenEye OEToolkits) (2S,5R,6R)-6-[[(2R)-2-[(4-ethyl-2,3-dioxo-piperazin-1-yl)carbonylamino]-2-phenyl-ethanoyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

Chemical Descriptors

Stereo SMILES (CACTVS) CCN1CCN(C(=O)N[C@@H](C(=O)N[C@H]2[C@H]3SC(C)(C)[C@@H](N3C2=O)C(O)=O)c4ccccc4)C(=O)C1=O
SMILES (CACTVS) CCN1CCN(C(=O)N[CH](C(=O)N[CH]2[CH]3SC(C)(C)[CH](N3C2=O)C(O)=O)c4ccccc4)C(=O)C1=O
Stereo SMILES (OpenEye) CCN1CCN(C(=O)C1=O)C(=O)N[C@H](c2ccccc2)C(=O)N[C@H]3[C@@H]4N(C3=O)[C@H](C(S4)(C)C)C(=O)O
InChI descriptor InChI=1S/C23H27N5O7S/c1-4-26-10-11-27(19(32)18(26)31)22(35)25-13(12-8-6-5-7-9-12)16(29)24-14-17(30)28-15(21(33)34)23(2,3)36-20(14)28/h5-9,13-15,20H,4,10-11H2,1-3H3,(H,24,29)(H,25,35)(H,33,34)/t13-,14-,15+,20-/m1/s1
InChIKey descriptor IVBHGBMCVLDMKU-GXNBUGAJSA-N

Status Information

Last modified 2020-06-17
Created 2011-01-06
Release status REL
Model PDB code 3Q07
Processing site PDBJ