glycine

1.PASP-PEG block structure copolymer,comb shaped PASP-PEG block structure copolymer,aspartic acid and glycine,glutamic acid or propalanine copolymer are prepared.

还可以对聚天氨酸的侧链进行改性,引入烷基或烯烃基、应活性高的氨基酸酯、磺酸基等功能性基团,使其得到更广泛的应用。

2.Only one herbicide, isopropylamine salt of N-Phosphonomethyl glycine proved significantly to depress the colonization of Ageratum houstonianum, a dominant weed species in the experiment field.

本试验证实杀草剂年年春对于紫花藿香蓟有显菌根菌感染率的效果。

3.As shown by study the extracting powers of two extraction agents are changed with acidy of developer extracting power N,N-diphenyl glycine is stronger than N-n-butyl glycine for 5 metal ions.

N，N—二苯基甘氨酸对5种金属离子的萃取能力强于N—正丁基甘氨酸。