合成;
的;The essence of deacetylation reaction of chitin was the hydrolysis of N-alkyl ethanamide.
摘要甲
乙酰化反应其本是N-烷基乙酰胺的水解。
,角素The essence of deacetylation reaction of chitin was the hydrolysis of N-alkyl ethanamide.
摘要甲乙酰化反应其本是N-烷基乙酰胺的水解。
Chitin and chitosan have been prepared by the methods of EDTA and HCl with the shell of shrimp and Squilla Oratoria as raw materials.
以虾和虾蛄为原料分别采用EDTA法和盐酸法制备了甲素和聚糖。
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