Ceftazidime EP Impurity B

CAT No | o2h-C055003 |
---|---|
CAS No | 97148-38-4 |
Mol.F. | C22H22N6O7S2 |
Mol.Wt. | 546.6 |

Ceftazidime EP Impurity B
CAT No
o2h-C055003
CAS No
97148-38-4
Mol.F.
C22H22N6O7S2
Mol.Wt.
546.6
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Product Data
-
Technical Data
Chemical Name : (6R,7R)-7-[[(2E)-2-(2-aminothiazol-4-yl)-2-[(1-carboxy-1-methylethoxy)imino]acetyl]amino]-8-oxo-3-[(pyridin-1-ium-1-yl)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (as per EP)
Smiles : O=C(C(N12)=C(C[N+]3=CC=CC=C3)CS[C@]2([H])[C@H](NC(/C(C4=CSC(N)=N4)=N/OC(C)(C(O)=O)C)=O)C1=O)[O-]
Synonym : 4-(2-fluorophenyl)morpholine