p. 2432 - 2439
(2012/06/18)p. 297 - 306
(2007/10/02)2,6-dimethyl-4-<(2-methyl-5-chlorophenyl)thio>pyridine-3-carboxylic acid
lucanthone
1-chloro-4-methyl-9H-thioxanthen-9-one
5-Nitro-2-<(5-chloro-2-methylphenyl)thio>-3-thiophenecarboxylic acid
6-methoxy-2-methyl-3-(5-chloro-2-methylphenylthio)-4-quinolinecarboxylic acid