114417-20-8 Hydroxylamine-O-sulfonic acid, N-(7-chloro-2,3-dihydro-1-(2-methylbenzoyl)-4(1H)-quinolinylidene)-, potassium salt M 17055 N-(7-Chloro-2,3-dihydro-1-(2-methylbenzoyl)-4(1H)-quinolinylidene)hydroxylamine-O-sulfonic acid potassium salt