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Cefuroxime EP Impurity B

Cefuroxime EP Impurity B

Product Description
CAT No.
ALN-C086003
CAS No.
39685-31-9
Mol. F.
C17H17N3O8S
Mol. Wt.
423.4
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Chemical Name : (6R,7R)-3-[(Acetyloxy)methyl]-7-[[(Z)-(furan-2-yl)(methoxyimino)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (as per EP)
Smiles : O=C(C(N12)=C(COC(C)=O)CS[C@]2([H])[C@H](NC(/C(C3=CC=CO3)=N\OC)=O)C1=O)O
Inchi : InChI=1S/C15H15N3O7S/c1-24-17-9(8-3-2-4-25-8)12(20)16-10-13(21)18-11(15(22)23)7(5-19)6-26-14(10)18/h2-4,10,14,19H,5-6H2,1H3,(H,16,20)(H,22,23)/b17-9-/t10-,14-/m1/s1
Synonym : Acetyl cis-Cefuroxime

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