Products 84957-29-9

CAS 84957-29-9 is the registry number for Cefpirome. Offered by: Chemat Brand, MedChemExpress. Available pack sizes: on request, Get quote.

Cefpirome
Chemat Brand, MedChemExpress
  • size: on request, Get quote
  • Variants: 2
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Structural formula: {0} (CAS {1})

Cefpirome is a fourth-generation cephalosporin antibiotic having 6,7-dihydro-5H-cyclopenta[b]pyridinium-1-ylmethyl and [(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino side groups located at positions 3 and 7 respectively. It is a cephalosporin and a cyclopentapyridine.

Source: ChEBI

Identity
Molecular formulaC22H22N6O5S2
Molecular weight514.6 g/mol
IUPAC name(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
InChIKeyDKOQGJHPHLTOJR-WHRDSVKCSA-N
SMILESCO/N=C(/C1=CSC(=N1)N)\C(=O)N[C@H]2[C@@H]3N(C2=O)C(=C(CS3)C[N+]4=CC=CC5=C4CCC5)C(=O)[O-]

Computed by PubChem (NCBI)

Synonyms: CEFPIROME, Cefpiroma, Cefpiromum, Cefir, Cefpirome (INN), Broact, CEFPIROME [INN], Cefpiromum [Latin], Cefpiroma [Spanish], Cefpirome [INN:BAN]
Related forms of this compound
(6R,7R)-7-[[(2E)-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 C22H22N6O5S2
(6R,7S)-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 C22H22N6O5S2
Isomers (same molecular formula)
(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-3-ene-2-carboxylate C22H22N6O5S2