1) tigogenin
[ti'ɡɔdʒinin]
剑麻皂素
1.
The Pharmcological Studies of Tigogenin;
剑麻皂素药理作用的实验研究
2.
Methods: Tigogenin was sulfated with chlorsulfonic acid.
目的:将分离出的剑麻皂素进行硫酸酯化,以期合成得到具有抗癌活性的剑麻皂素衍生物。
2) tigogenin sulphate
剑麻皂素硫酸酯
3) 11-Oxygentigogenin
11-氧-剑麻皂素
4) tigogenin
[ti'ɡɔdʒinin]
剑麻皂甙元
1.
In order to make rational utilization of tigogenin, the reaction of pregnane-3S,16S,20S-triol and HBr/HOAc was explored in detail, and a regioselective acetylation-bromination reaction of preg- nane-3S,16S,20S-triol was found during this exploration.
为合理利用剑麻皂甙元资源,系统地考察了孕甾-3S,16S,20S-三醇和溴化氢/乙酸溶液的反应,并且发现了孕甾-3S,16S,20S-三醇的区域选择性乙酰化溴代反应,从而为转化孕甾-3S,16S,20S-三醇成为16R-溴代孕甾-3S,20S-二醇二乙酸酯提供了一个有效方法。
2.
Results: Tigogenin was separated completely from the crude sapogenins by macroporous resin column chromatography,only simple solvent Ilelute was used in the column of the separate process.
目的:寻找分离剑麻皂甙元的最佳工艺。
3.
16R-bromopregnane-3S, 20S-diol diacetate can been easily prepared in a large scale by the transformation of tigogenin obtained from the industrial waste.
<正>16R-溴代孕甾-3S,20S-二醇二乙酸酯可以方便地、大量地从我国制麻工业副产物剑麻皂甙元进行制备,如何利用其合成甾体药物和具有生物活性的天然甾体化合物对于合理利用剑麻皂甙元资
5) sisalagenin
剑麻皂苷元
6) sisal hemp
剑麻
1.
Effects of different fertilizer on growth and endogenous salicylic acid in sisal hemp;
不同营养元素对剑麻生长发育和内源水杨酸的影响
2.
Investigation of zebra strip diseases in regenerated sisal hemp field;
五星农场更新剑麻园斑马纹病调查分析
3.
Introduces the method to extract total saponin in sisal hemp with supercritical CO2,and determ ination of total saponin by vanillin colorimetry.
采用超临界CO2萃取法萃取剑麻中的总皂苷,用香草醛比色法测定萃取产物中总皂苷。
补充资料：剑麻皂素
分子式：C27H44O3
分子量：416.64
CAS号：77-60-1
性质：熔点202-204°C。比旋光度-68° (c=0.8g/100ml, CHCl3)。
分子量：416.64
CAS号：77-60-1
性质：熔点202-204°C。比旋光度-68° (c=0.8g/100ml, CHCl3)。
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