128672-07-1 4H-Pyrido(4',3':4,5)thieno(3,2-f)(1,2,4)triazolo(4,3-a)(1,4)diazepine, 6-(2-chlorophenyl)-9-(2-((3,4-dimethoxyphenyl)thio)-1-thioxoethyl)-7,8,9,10-tetrahydro-1-methyl- BN 50739 BN-50739 Tetrahydro-4,7,8,10 methyl-(chloro-2-phenyl)-6-((3,4-dimethoxyphenyl)thio)methylthiocarbonyl-9-pyrido(4',3'-4,5)thieno(3,2-f)triazolo-1,2,4(4,3-a)diazepine-1,4