By 1897 a synthetic derivative (acetyl salicylic acid) of the plant's active ingredient (salicin) was created. This allowed aspirin to become the most widely used medicine in the world.
1897年，这种植物中的有效成分的人工合成衍生物诞生了，于是阿司匹林变成了世界上应用最广泛的药品。
Finally, in 1853, a French 4 chemist called Charles Gerhardt 5 managed to produce acetyl salicylic acid, or aspirin.
最后在1853年，法国化学家查尔斯·葛哈德终于制造出乙醯柳酸，即阿司匹林。
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