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

甘露醇(Mannitol Nicotinas)，降血脂及周围血管扩药。Nicotinate mannitol (Mannitol Nicotinas), fat and peripheral vasodilator. 制法：以经酰氯酰氯，再与甘露醇缩合而成。