cefpirome   Click here for help

GtoPdb Ligand ID: 12033

Synonyms: HR 810 | Romecef®
Approved drug
cefpirome is an approved drug (Thailand (2016))
Compound class: Synthetic organic
Comment: Cefpirome is a semisynthetic, fourth generation cephalosporin belonging to the β-lactam class of antibacterial compounds [1].
2D Structure
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2D Structure

An image of the ligand's 2D structure. For small molecules with SMILES these are drawn using the NCI/CADD Chemical Identifier Resolver. Click on the image to access the chemical structure search tool with the ligand pre-loaded in the structure editor. For other types of ligands, e.g. longer nucleotides and peptides, a manually drawn representation of the molecule may be provided.

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Physico-chemical Properties
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Physico-chemical Properties

Calculated molecular properties are available for small molecules and natural products (not peptides). Properties were generated using the CDK toolkit. All properties were selected to enable the prediction of the Lipinski Rule-of-Five profile or ‘druglikeness’ for each ligand. For more info on each category see the help pages.

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Hydrogen bond acceptors 8
Hydrogen bond donors 2
Rotatable bonds 8
Topological polar surface area 207.46
Molecular weight 514.11
XLogP -0.85
No. Lipinski's rules broken 0
SMILES / InChI / InChIKey
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SMILES / InChI / InChIKey

SMILES (Simplified Molecular Input Line Entry Specification) A specification for unambiguously describing the structure of chemical molecules using short ASCII strings. Canonical SMILES specify a unique representation of the 2D structure without chiral or isotopic specifications. Isomeric SMILES include chiral specification and isotopes.

Standard InChI (IUPAC International Chemical Identifier) and InChIKey InChI is a non-proprietary, standard, textual identifier for chemical substances designed to facilitate linking of information and database searching. An InChIKey is a simplified version of a full InChI, designed for easier web searching.

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Canonical SMILES CO/N=C(\C(=O)N[C@@H]1C(=O)N2[C@@H]1SCC(=C2C(=O)[O-])C[n+]1cccc2c1CCC2)/c1csc(n1)N
Isomeric SMILES CO/N=C(/c1csc(n1)N)\C(=O)N[C@H]1[C@@H]2N(C1=O)C(=C(CS2)C[n+]1cccc2c1CCC2)C(=O)[O-]
InChI InChI=1S/C22H22N6O5S2/c1-33-26-15(13-10-35-22(23)24-13)18(29)25-16-19(30)28-17(21(31)32)12(9-34-20(16)28)8-27-7-3-5-11-4-2-6-14(11)27/h3,5,7,10,16,20H,2,4,6,8-9H2,1H3,(H3-,23,24,25,29,31,32)/b26-15-/t16-,20-/m1/s1
InChI Key DKOQGJHPHLTOJR-WHRDSVKCSA-N
Classification Click here for help
Compound class Synthetic organic
Approved drug? Yes (Thailand (2016))
IUPAC Name Click here for help
(6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-(6,7-dihydro-5H-cyclopenta[b]pyridin-1-ium-1-ylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
International Nonproprietary Names Click here for help
INN number INN
5414 cefpirome
Synonyms Click here for help
HR 810 | Romecef®
Database Links Click here for help
Specialist databases
Antibiotic DB Antibiotic DB Database logo Cefpirome
Other databases
CAS Registry No. 84957-29-9 (source: Scifinder)
ChEBI CHEBI:3503
ChEMBL Ligand CHEMBL65794
DrugBank Ligand DB13682
DrugCentral Ligand 553
GtoPdb PubChem SID 464244174
PubChem CID 5479539
Search Google for chemical match using the InChIKey DKOQGJHPHLTOJR-WHRDSVKCSA-N
Search Google for chemicals with the same backbone DKOQGJHPHLTOJR
Search PubMed clinical trials cefpirome
Search PubMed titles cefpirome
Search PubMed titles/abstracts cefpirome
UniChem Compound Search for chemical match using the InChIKey DKOQGJHPHLTOJR-WHRDSVKCSA-N
UniChem Connectivity Search for chemical match using the InChIKey DKOQGJHPHLTOJR-WHRDSVKCSA-N