Products 102772-66-7

CAS 102772-66-7 appears in our catalog under these names: Ceftazidime EP Impurity E, Ceftazidime t-Butyl Ester. Offered by: Chemat Brand, TRC, Biosynth. Available pack sizes: on request, 50mg, 5mg, 10mg, 25mg.

Ceftazidime EP Impurity E
Chemat Brand
  • size: on request
  • Variants: 2
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Ceftazidime t-Butyl Ester
TRC, Biosynth
  • size: 50mg, 5mg, 10mg, 25mg
  • Variants: 6
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Structural formula: {0} (CAS {1})

(6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[2-methyl-1-[(2-methylpropan-2-yl)oxy]-1-oxopropan-2-yl]oxyiminoacetyl]amino]-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (CAS 102772-66-7) is a chemical compound with the molecular formula C26H30N6O7S2 and a molecular weight of 602.7 g/mol. IUPAC name: (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[2-methyl-1-[(2-methylpropan-2-yl)oxy]-1-oxopropan-2-yl]oxyiminoacetyl]amino]-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. InChIKey: KRTGQDGIPNXUGP-ZLQBWVSZSA-N.

Identity
Molecular formulaC26H30N6O7S2
Molecular weight602.7 g/mol
IUPAC name(6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[2-methyl-1-[(2-methylpropan-2-yl)oxy]-1-oxopropan-2-yl]oxyiminoacetyl]amino]-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
InChIKeyKRTGQDGIPNXUGP-ZLQBWVSZSA-N
SMILESCC(C)(C)OC(=O)C(C)(C)O/N=C(/C1=CSC(=N1)N)\C(=O)N[C@H]2[C@@H]3N(C2=O)C(=C(CS3)C[N+]4=CC=CC=C4)C(=O)[O-]

Computed by PubChem (NCBI)

Synonyms: Ceftazidime t-Butyl Ester, tert-Butyl ceftazidime, Ceftazidime EP Impurity E, Ceftazidime Impurity E, Ceftazidime tert-butyl ester, CEFTAZIDIME PENTAHYDRATE IMPURITY E [EP IMPURITY]