英文名称
(6R,7S)-Benzhydryl 7-(2-((cyanomethyl)thio)acetamido)-7-methoxy-3-(((-methyl-H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia--azabicyclo[4.2.0]oct-2-ene-2-carboxylate (Cefmetazole Impurity)
英文别称
Cefmetazole impurity
中文别称
头孢美唑杂质L
Smiles Code
[H][C@@]2N(C([C@@]2(OC)NC(CSCC#N)=O)=O)C(C(OC(C3=CC=CC=C3)C4=CC=CC=C4)=O)=C(CSC5=NN=NN5C)CS