3-ethyl 4,5-dihydro-5-oxo-1-(4-sulphophenyl)-4-[3-(tetrahydro-1,3-dimethyl-2,4,6-trioxo-5(2H)-pyrimidinylidene)prop-1-enyl]-1H-pyrazole-3-carboxylate

CAS No: 68541-06-0

ethyl,dihydro,sulphophenyl,tetrahydro,dimethyl,trioxo,pyrimidinylidene,pyrazole,carboxylate