methylene-(6R-7R)-7-[2-(2-aminothiazol-4-yl)-2-((Z)-methoxyimino)acetamido]-3-[[2,5-dihydro-2-methyl-5-oxo-6-hydroxy-1,2,4-triazin-3-yl]thiomethyl]-8-oxo-5-thia-azabicyclo[4.2.0]oct-2-ene-2-carboxylate-pivalate
CAS No. 695190-96-6