This thesis studies biodegradable materials which are made from modified soybean protein isolate(SPI) by acetylate and glycerin.
研究大分离蛋白(SPI)经过乙酸酐改
,
增塑之后制取可生物降解材料。
This thesis studies biodegradable materials which are made from modified soybean protein isolate(SPI) by acetylate and glycerin.
研究大分离蛋白(SPI)经过乙酸酐改
,
增塑之后制取可生物降解材料。
Cyanoguanidine and acetylated β-D-ribose were used as starting materials to give target compound via salt formation, cyclization, silylation, coupling reaction and deprotection.
摘要以氰基胍和甲酸为原料,经成盐、环合反应得到5-氮杂胞嘧啶,5-氮杂胞嘧啶经硅烷化保护后,与乙酰化核糖成苷,再脱保护基得到氮杂胞苷。
声明:以上例句、词分
均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件
观点;若发现问题,欢迎向我们指正。