butyryl是什么意思？butyryl怎么读？butyryl例句及用法

1 . In present study, butyryl chitosans were synthesized by esterification with butyric anhydride as catalyst.

考察了催化剂和反应时间对丁酰化反应的影响.

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2 . Butyryl chitosan can form cholesteric liquid crystalline phase by dissolving in more than ten solvents.

丁酸壳聚糖能溶于十多种溶剂中形成胆甾型液晶相.

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1 . 丁内酯

酪酯?butyrolactone丁内酯butyryl丁酰

2 . 丁酰基

butyrous 油滑的, butyryl丁酰基, butyrous 酪样的

3 . 丁醯基

butylidyne 次丁基butyryl丁醯基cacodyl 卡可基；二甲胂基

butyryl相关短语搭配

1 . 白脱双酯

butyl benzyl phthalate 邻苯二甲酸丁苄酯butyl butyryl lactate 白脱双酯butyl cellulose 戊腈

1 . 丁酰基团

butyrite 丁酸脂butyryl group 丁酰基团by-pass （旁通）旁路；绕行

1 . 丁酸壳聚糖

butyryl chitosan can form cholesteric crystalline phase by dissolving in more than ten solvents .丁酸壳聚糖能溶于十多种溶剂中形成胆甾型液晶相。

1 . 丁酰氯

butyronitrile 丁腈butyryl chloride 丁酰氯butyryl hydrazine 丁酰肼

2 . 丁基氯

n-butyronitrile 正丁腈butyryl chloride 丁基氯C