Similar names: Morantel hydrogen tartrate; 1-Methyl-2-[(E)-2-(3-methylthiophen-2-yl)ethenyl]-1,4,5,6-tetrahydropyrimidine hydrogen tartrate; Pyrimidine, 1,4,5,6-tetrahydro-1-methyl-2-[(2E)-2-(3-methyl-2-thienyl)ethenyl]-, (2R,3R)-2,3-dihydroxybutanedioate (1:1); Pyrimidine, 1,4,5,6-tetrahydro-1-methyl-2-[2-(3-methyl-2-thienyl)ethenyl]-, (E)-, [R-(R*,R*)]-2,3-dihydroxybutanedioate (1:1); Pyrimidine, 1,4,5,6-tetrahydro-1-methyl-2-[2-(3-methyl-2-thienyl)vinyl]-, (E)-, tartrate (1:1) (8CI); Banminth II; CP 12009-18; Greenguard; Morantel tartrate; Morantrel tartrate; Rumatel; UK 2964-18