24402-80-0 3-(2-Carboxyethyl)-2-(3-(3-(2-carboxyethyl)-2(3H)-benzothiazolylidene)-2-methyl-1-propenyl)benzothiazolium hydroxide, inner salt Benzothiazolium, 3-(2-carboxyethyl)-2-(3-(3-(2-carboxyethyl)-2(3H)-benzothiazolylidene)-2-methyl-1-propenyl)-, hydroxide, inner salt Benzothiazolium, 3-(2-carboxyethyl)-2-(3-(3-(2-carboxyethyl)-2(3H)-benzothiazolylidene)-2-methyl-1-propenyl)-, inner salt EINECS 246-228-6 Hydrogen 3-(2-carboxylatoethyl)-2-(3-(3-(2-carboxylatoethyl)-3H-benzothiazol-2-ylidene)-2-methylprop-1-enyl)benzothiazolium