Cefdinir thiazine analog

Chemical Name: (R,Z)-2-((R)-((Z)-2-(2-aminothiazol-4-yl)-2-(hydroxyimino)acetamido)(carboxy)methyl)-5-ethylidene-5,6-dihydro-2H-1,3-thiazine-4-carboxylic acid

Smile: OC([C@H]([C@](SC/C1=C\C)([H])N=C1C(O)=O)NC(/C(C2=CSC(N)=N2)=N\O)=O)=O