1) Degraded fenugreek gum sulfate
低聚香豆胶磺化衍生物
2) Coumarin sulphonyl chloride derivative
香豆素磺酰氯衍生物
3) low molecular weight fenumgreek gum
低聚香豆胶
1.
The influence factors of the reaction on the degradation process under microwave radiation were studied and low molecular weight fenumgreek gum(LMWFG) was obtained.
首次研究了微波辅助酸降解香豆胶过程及其影响因素,并与水浴酸降解过程进行对比,获得了低聚香豆胶。
5) Coumarin derivatives
香豆素衍生物
1.
Synthesis of fluorescence coumarin derivatives and study on properties of fluorescence and electrochemistry
荧光香豆素衍生物的合成及其光电性能研究
2.
In the presence of solid superacid catalyst and by means of microwave irradiation, the synthesis of coumarin derivatives 7-hydroxy-4-methyl coumarin is conducted by the condensation of 1,3 - benzenediol and acetylacetic ethyl.
以固体超强酸为催化剂,采用微波辐射技术,由间苯二酚与乙酰乙酸乙酯缩合制备香豆素衍生物7-羟基-4-甲基香豆素。
3.
Some coumarin derivatives are synthesized through Pechmann reaction with catalytical amount of sulfuric acid.
在催化量硫酸的存在下 ,用微波辐射进行Pechmann反应 ,制备香豆素衍生物 ,获得中等至良好的产率。
6) chitosan sulfated derivatives
壳聚糖磺化衍生物
补充资料：C10-12烷基苯衍生物的馏余物磺化钠盐
CAS：91844-64-3
中文名称：C10-12烷基苯衍生物的馏余物磺化钠盐
英文名称：Benzene, C10-12-alkyl derivs., distn. residues, sulfonated, sodium salts
Benzene,C10-12-alkyl derivs.,distn. residues,sulfonated,sodium salts
中文名称：C10-12烷基苯衍生物的馏余物磺化钠盐
英文名称：Benzene, C10-12-alkyl derivs., distn. residues, sulfonated, sodium salts
Benzene,C10-12-alkyl derivs.,distn. residues,sulfonated,sodium salts
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条