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共找到 4 条结果，关键词：Cefuroxime+Impurity+97

5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[[(aminocarbonyl)oxy]methyl]-7-[[(2E)-2-(2-furanyl)-2-(methoxyimino)acetyl]amino]-8-oxo-, (6R,7R)-; 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[[(aminocarbonyl)oxy]methyl]-7-[[2-furanyl(methoxyimino)acetyl]amino]-8-oxo-, [6R-[6a,7ss(E)]]- (9CI); (6R,7R)-3-[[(Aminocarbonyl)oxy]methyl]-7-[[(2E)-2-(2-furanyl)-2-(methoxyimino)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; Cefuroxime Imp. E (EP); trans-Cefuroxime; (E)-Cefuroxime; Desacetyloxyethyl (E)-Cefuroxime axetil; (6R,7R)-3-[(Carbamoyloxy)methyl]-7-[[(E)-(furan-2-yl)(methoxyimino)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid CAS 97232-97-8 PubChem CID 5361202

CO/N=C(/C(=O)N[C@@H]1C(=O)N2C(C(=O)O)=C(COC(N)=O)CS[C@H]12)c1ccco1
(6R,7R)-3-((carbamoyloxy)methyl)-7-((Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 5,5-dioxide CAS 929531-97-5 PubChem CID 176477747

CO/N=C(\C(=O)N[C@@H]1C(=O)N2C(C(=O)O)=C(COC(N)=O)CS(=O)(=O)[C@H]12)c1ccco1
2-Aminomethyl-azetidine-1-carboxylic acid tert-butylester CAS 1192-62-7 PubChem CID 14505

CC(=O)c1ccco1
2-((Z)-carboxy(((Z)-2-(furan-2-yl)-2-(methoxyimino)acetyl)imino)methyl)-5-methylene-5,6-dihydro-2H-1,3-thiazine-4-carboxylic acid PubChem CID 177832922

C=C1CSC(C(=NC(=O)/C(=N\OC)c2ccco2)C(=O)O)N=C1C(=O)O