Benzenesulfonic acid,4-[4-[5-(1,3-diethyltetrahydro-4,6-dioxo-2-thioxo-5(2H)-pyrimidinylidene)-1,3-pentadienyl]-5-hydroxy-3-methyl-1H-pyrazol-1-yl]-, disodium salt
CAS No. 184837-97-6