6-((4-Chlorophenyl)methylene)-3-methylthiazolo(2,3-c)-1,2,4-triazol-5(6H)-one 95356-77-7 BRN 5567437 Thiazolo(2,3-c)-1,2,4-triazol-5(6H)-one, 6-((4-chlorophenyl)methylene)-3-methyl-