Methylsulphonyl
Order
24170-48-7
3-[(2-hydroxyethyl)[4-[[6-(Methylsulphonyl)benzothiazol-2-yl]azo]phenyl]amino]propiononitrile
Order
16588-67-3
3-[ethyl[3-methyl-4-[[6-(Methylsulphonyl)benzothiazol-2-yl]azo]phenyl]amino]propiononitrile