C21H27N5O8S2
Neat
541.59
Cefetamet Impurity 7; 1705612-80-1
2, 2-dimethylpropanoyloxymethyl (6R, 7R)-7-[[(2E)-2-[2-(hydroxymethylamino)-1 and 3-thiazol-4-yl]-2-methoxyiminoacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate
InChI=1S/C21H27N5O8S2/c1-10-6-35-17-13(24-15(28)12(25-32-5)11-7-36-20(23-11)22-8-27)16(29)26(17)14(10)18(30)33-9-34-19(31)21(2,3)4/h6-7,13-14,17,27H,8-9H2,1-5H3,(H,22,23)(H,24,28)/b25-12+/t13-,14?,17-/m1/s1