1) absolute isomorphism
绝对同构
2) Absolute synchronization
绝对同步
3) absolute homology group
绝对同岛
5) Couldn't agree more.
绝对同意。
6) absolute configuration
绝对构型
1.
Verification of the bilobalide′s absolute configuration using CD spectrum and chemical constituents of the extract from Ginkgo biloba;
应用圆二色谱法验证银杏内酯的绝对构型及银杏提取物的化学成分
2.
This paper describes the determination of the absolute configuration of the key lactone intermediate(2),obtained by cinchonine mediated desymmetrization of cis-1,2,3,6-tetrahydrophthalic anhydride(1),and its application in the stereoselective synthesis of a polyhydroxy cyclohexyl-β-amino acid derivative(6).
本文对从内消旋cis-1,2,3,6-四氢邻苯二甲酸酐经去对称化得到的内酯关键中间体(2)的绝对构型进行了确定,并通过邻二羟基化和内酯开环,经两步反应以45%的产率从化合物(2)高立体选择性地合成了光学活性的(1R,2S,3R,4S,6R)-2,3,4-三羟基-2-(苄氧羰基氨基)-环己烷甲酸苄酯(6)。
3.
The determination of absolute configuration for chiral compounds is one of the most important problem in the organic chemisty, especially for chiral drug synthesis.
手性化合物绝对构型的确定一直是有机化学特别是手性药物合成研究过程中经常遇到的问题之一。
补充资料:绝对
【绝对】
绝了相对,叫做“绝对”,与绝待同义。
绝了相对,叫做“绝对”,与绝待同义。
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