System of law: The chloride of nicotinic acid via nicotinic acid chloride was then formed with the mannitol condensation.

甘烟酯(Mannitol Nicotinas)，降血脂及周围血管扩药。Nicotinate mannitol (Mannitol Nicotinas), fat and peripheral vasodilator. 制法：以烟经化得烟，再与甘缩合而成。