Products 1354396-23-8

CAS 1354396-23-8 appears in our catalog under these names: Ceftazidime Impurity 8（Ceftazidime EP Impurity H）, Ceftazidime EP Impurity H, Ceftazidime Methyl Ester (>85%), Ceftazidime Methyl Ester (Contains ~10% triethylammonium iodide), Ceftazidime Methyl Ester. Offered by: Hubei YoungXin, Chemat Brand, TRC, GLPBio, Biosynth. Available pack sizes: 10mg, 25mg, 50mg, 100mg, 200mg, on request, 5mg, 2mg.

Ceftazidime Impurity 8（Ceftazidime EP Impurity H）
Hubei YoungXin
  • size: 10mg, 25mg, 50mg, 100mg
  • Variants: 5
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Ceftazidime EP Impurity H
Chemat Brand
  • size: on request
  • Variants: 1
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Ceftazidime Methyl Ester (>85%)
TRC
  • size: 25mg
  • Variants: 1
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Ceftazidime Methyl Ester (Contains ~10% triethylammonium iodide)
TRC
  • size: 5mg
  • Variants: 1
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Ceftazidime Methyl Ester
GLPBio
  • size: 100mg, 25mg, 5mg
  • Variants: 3
from 994.88
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Ceftazidime impurity H
Biosynth
  • size: 2mg, 1mg, 5mg, 25mg
  • Variants: 5
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Ceftazidime Methyl Ester (>85%), ≥95%, ≥95%
Chemat
  • size: 5mg, 25mg, 100mg
  • Variants: 3
from 626.00
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Structural formula: {0} (CAS {1})

(6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(1-methoxy-2-methyl-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 1354396-23-8) is a chemical compound with the molecular formula C23H24N6O7S2 and a molecular weight of 560.6 g/mol. IUPAC name: (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(1-methoxy-2-methyl-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: SQQLCFFMLJEMPT-CDOVDWRASA-N.

Identity
Molecular formulaC23H24N6O7S2
Molecular weight560.6 g/mol
IUPAC name(6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(1-methoxy-2-methyl-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
InChIKeySQQLCFFMLJEMPT-CDOVDWRASA-N
SMILESCC(C)(C(=O)OC)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: Methyl ceftazidime, Ceftazidime Methyl Ester, Ceftazidime Impurity H, Ceftazidime impurity H [EP], Ceftazidime pentahydrate impurity H [EP], CEFTAZIDIME IMPURITY H [EP IMPURITY], CEFTAZIDIME PENTAHYDRATE IMPURITY H [EP IMPURITY], CEFTAZIDIME IMPURITY H (EP IMPURITY), CEFTAZIDIME PENTAHYDRATE IMPURITY H (EP IMPURITY), Ceftazidime pentahydrate impurity H