Carbanilic acid, p-carboxy-, p-(2-(diethylamino)ethyl) heptyl ester, hydrochloride FD7684520 p-(2-(Diethylamino)ethyl) heptyl p-carboxycarbanilate hydrochloride p-Carboxycarbanilic acid p-(2-(diethylamino)ethyl) heptyl ester hydrochloride