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A method for haerten of gelatin and therefor suitable haerter
A method for haerten of gelatin and therefor suitable haerter
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机译:一种明胶的浸提方法及其合适的浸提剂
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摘要
PURPOSE:A compound of formula I(R is n-valent organic residue; z is atomic group necessary to form 5 or 6 membered ring; n is 1 to 3), such as compound of formula II.
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