Tiazuril

CP-25673

2-[4-[(p-Chlorophenyl)thio]-3,5-xylyl]-1,2,4-triazine-3,5(2H,4H)-dione

2-[4-[(p-Chlorophenyl)thio]-3,5-dimethylphenyl]-1,2,4-triazine-3,5(2H,4H)-dione