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- acyl glucoside 酰基葡萄糖甙
- An acyl derivative of hydrazine. 酰肼一种由肼衍生而来的酰
- An example of the acyl group is the acetyl group. 乙酰基是酰基的一个例子。
- Tannase is an acyl hydrolase of tannin. 单宁酶是水解单宁酯键的酶,用途广泛,具有重要的商业价值。
- Methods:EFTA is synthesized from EATA by one step:acyl. 方法:以2-氨基-噻唑基-4-乙酸乙酯(EATA)为原料;经氨基甲酰化反应得到 EFTA.
- Development Studies on Stilbene Glucoside from Polygonum multiflorum Thunb. 何首乌中二苯乙烯苷的开发与应用。
- The heteropoly glucoside biological drilling fluid is a new drilling fluid. 杂多糖甙生物钻井液是一种新型钻井液。
- Glycol glucoside was prepared from glucose and ethylene glycol in the presence of acid catalyst. 在酸性催化剂下,由葡萄糖和乙二醇经缩醛化反应制备了乙二醇葡糖苷。
- Consider to make clear, the root of herbaceous peony and root of herbaceous peony contain peony glucoside and have spasmolysis contraction effect. 研究表明,赤芍和白芍都含有芍药甙而有解痉挛作用。
- Use of ammonia gas: fertilizer and various ammonia containing compound, various amidogen, acyl and other ammonia containing testing agents (explosives) etc. 氨气用途:化肥和各种含氨化合物。各种胺基、酰基、硝酸和各种含氨制试剂(炸药)等。
- In conclusion,compound glycyrrhizin glucoside is a safe and effective medicine fo... 故复方甘草酸苷是皮肤科多种疾病安全有效的治疗药物。
- The acyl chloride product was fluorinated by potassium fluoride and esterified by methanol to synthesize dimethyl tetrafluoroterephthalate. 以氟化钾为氟化剂,环丁砜为溶剂置换氟化,再与甲醇酯化得到四氟对苯二甲酸甲酯;
- This isbecause in the pineapple includes the biological glucoside and thepineapple proteinase. 这是因为菠萝中含有生物甙和菠萝蛋白酶。
- The results showed that the average recovery for Cape Jasmine Glucoside is 98.23% and the RSD is 1.2%. 结果显示 :栀子甙的平均回收率为 98.;2 3%25;RSD为 1
- Structure 4 is the reaction intermediate for H2C=C(OH)Na to serve as acyl anion equivalent. H_2C=C(OH)Na具有双重反应性;结构4是发生亲核反应的中间体;发生类卡宾反应时经过类似构型2的中间状态.
- The effects of organic solvents, acyl donors and amounts of lipase on the reaction were studied. 攷察溶剂、酰基供体和加酶量对反应的影响,确定有机相中酶促拆分环氧丙醇的最适反应条件。
- In this paper,the manufacture,constitution and application of the surfactants derived from glucoside were described. 论述了以葡萄糖苷为起始剂的各种糖苷衍生物的结构、制备方法以及应用。
- Maltose fatty acid ester was prepared with maltose and fatty acyl chloride in the presence of catalyst. 以麦芽糖和脂肪酰氯为原料,制备麦芽糖脂肪脂酸酯。
- Because contain glucoside of careless citron of emperor of a kind of special class status among them,this basically is. 这主要是因为其中含有一种非凡成分圣草枸橼苷。
- Objective: To synthesize the gastrodine analog p-hydroxybenzamides glucoside derivatives. 摘要目的:合成天麻素的类似物对羟基苯甲酸葡萄糖苷酰胺类化合物。
