(4-Chloro-1,3-dioxo-2-phenylindan-2-yl(methoxycarbonyl)methyl)trimethylammonium chloride 2-Trimethylammoniumacetoxymethyl-2-phenyl-4-chloroindan-1,3-dionechloride 42223-04-1 AMMONIUM, CARBOXYMETHYLTRIMETHYL-, CHLORIDE ESTER with 4-CHLORO-2-HYDROXYMETHYL- Ammonium, carboxymethyltrimethyl-, chloride ester with 4-chloro-2-hydroxymethyl-2-phenyl-1,3-indandione