optical isomer发音

意思翻译

[物化]光学异构体

相似词语短语

isomer───n.[化学]同分异构物；[核]同质异能素

optical───adj.光学的；眼睛的，视觉的

optical fibre───光学纤维；光导纤维；光学（玻璃）纤维，光导纤维

levorotatory isomer───左旋异构体

unbranched isomer───无支链异构体

cedrene isomer───雪松烯异构体

constitutional isomer───结构异构体

optical rotation───旋光度，旋光性，（光学的）偏振转；[光]旋光度；[光]旋光性；偏振转

optical stores───眼镜店

双语使用场景

Due to the configuration inversions of chiral carbon in the synthesis of side chain, we synthesized the corresponding optical isomer of doripenem for quality control.───由于在侧链的合成中，有手性碳原子发生了构型翻转，因此我们合成了一个相应的多利培南光学异构体，以利于质量控制。

Conclusion: There is no optical isomer in alliin samples. its configuration was found to be S-allyl-L-cysteine sulfoxide.───结论：国产蒜氨酸中无手性对映体杂质，其立体构型为S-烯丙基-L-半胱氨酸亚砜。

The raceme, the (R)-isomer and the (S)-isomer are identical in chemical structural formula but different in stereostructure and optical rotation performance.───外消旋体、（R）-异构体和（S）-异构体具有相同的化学结构式，具有不同的立体结构和旋光性能。

英语使用场景

Conclusion: There is no optical isomer in alliin samples. its configuration was found to be S-allyl-L-cysteine sulfoxide.

The S-typed optical isomer is a non-steroidal anti-inflammatory drug, wherein the curative effect is twice of that of the racemate, and the adverse reaction is lower.

In addition, the invention also relates to application of the optical isomer R or S and physiologically acceptable inorganic salt or organic salt thereof.