for the following products
2-[3-(3-Ethyl-2(3H)-benzothiazolylidene)-2-methyl-1-propenyl]-3-[3-(sulfooxy)butyl]benzothiazolium hydroxide inner salt | Ethylbenzothiazolylidenemethylpropenyl-& and 3-Ethyl-9-methyl-3'-(3-sulfatobutyl)thiacarbocyanine betaine
