以五倍子为原料浸取单宁酸,由单宁酸氧化制备鞣花酸。
The ellagic acid has been prepared by oxidation of the leaching solution of Chinese gallnut containing tannic acid.
药用部分:根、叶、花、果及五倍子均供药用,夏秋采收。
Parts being used in medicine: roots, leaves, flowers, fruit and wu bei zi. They are collected in summer and fall.
药用部分:根、叶、花、果及五倍子均供药用,夏秋采收。
Parts being used in medicine: roots, leaves, flowers, fruit and wu bei zi. They are collected in summer and fall.
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