(alpha-(Hydroxymethyl)benzyl)trimethylammonium bromide diphenylacetate (alpha-(Hydroxymethyl)benzyl)trimethylammonium bromide, diphenylacetate 101657-02-7 AMMONIUM, (alpha-(HYDROXYMETHYL)BENZYL)TRIMETHYL-, BROMIDE, DIPHENYLACETATE FC 645/A