57562-68-2 | 1,6-dimethyl-3-(pyridin-3-yl)pyrimido[5,4-e][1,2,4]triazine-5,7(1H,6H)-dione 4-oxide | C12H10 N6 O3 |
57562-03-5 | diphenylmethyl [5R-(5alpha,6alpha,7beta)]-3-methoxy-8-oxo-7-(phenoxyacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 5-oxide | C29H26 N2 O7 S |
57562-02-4 | diphenylmethyl [5S-(5alpha,6beta,7alpha)]-3-methoxy-8-oxo-7-(phenoxyacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 5-oxide | C29H26 N2 O7 S |
57562-43-3 | 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-hydroxy-8-oxo-7-[(phenoxyacetyl)amino]-, (4-nitrophenyl)methyl ester, (6R,7R)- | C22H19N3O8S |
57562-63-7 | 1,3-Benzodioxole-5-carboxaldehyde, methyl(1,2,3,6-tetrahydro-1-methyl-2,6-dioxo-4-pyrimidinyl)hydrazone | C14H14N4O4 |