139666-21-0 Benzoic acid,2-[[[[[4-(dimethylamino)-6-[[(1-methylethylidene)amino]oxy]-1,3,5-triazin-2-yl]amino]carbonyl]amino]sulfonyl]-, methyl ester, monopotassium salt
139666-25-4 Benzenesulfonamide,2,5-dichloro-N-[[[4-(dimethylamino)-6-[[(phenylmethylene)amino]oxy]-1,3,5-triazin-2-yl]amino]carbonyl]-, monopotassium salt