PASP-PEG block structure copolymer,comb shaped PASP-PEG block structure copolymer,aspartic acid and glycine,glutamic acid or propalanine copolymer are prepared.
还可以对聚天冬氨酸侧链进行改性,引入烷基或烯烃基、反应活性氨基酸酯、磺酸基等功能性基团,使其得到更广泛应。
PASP-PEG block structure copolymer,comb shaped PASP-PEG block structure copolymer,aspartic acid and glycine,glutamic acid or propalanine copolymer are prepared.
还可以对聚天冬氨酸侧链进行改性,引入烷基或烯烃基、反应活性氨基酸酯、磺酸基等功能性基团,使其得到更广泛应。
Glutamic acid fermentation is a kind of biochemistry fermentation engineering.Its selectivity is undivided comparatively.It is oxybiotic fermentation and is strict to air quality.
谷氨酸发酵是一种对发酵菌种选择性比较专一发酵工程,且为好氧性发酵。
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