56195-26-7 EINECS 260-048-5 alpha-(2,3-Dihydro-3-(tetrahydro-1-(3-methoxypropyl)-3-methyl-2,4,6-trioxo-5(2H)-pyrimidinylidene)-1H-isoindol-1-ylidene)-1H-benzimidazole-2-acetonitrile