1) chiral pool
手性源
1.
Synthesis of (+)-2R,2'S-thiodisuccinic acid with L-aspartate as a chiral pool
以L-天冬氨酸为手性源定向合成(+)-2R,2'S-硫代二琥珀酸
2.
In the modern organic synthesis, it is an important method to synthesize optical pure compounds starting from the appropriate chiral pools.
在当代的有机合成中，采用适当的手性源来合成光学纯的化合物是一种重要的方法。
3.
Application of asymmetric alkylation in the synthesis of pharmaceuticals and bioactive compounds is reviewed categorized by chiral pool,chiral auxiliary and chiral catalysis.
该文从合成光学活性化合物的3种手性诱导方式——手性源诱导的不对称反应、手性助剂诱导的不对称反应及不对称催化反应来介绍近年来不对称烷基化反应在药物及生物活性化合物合成中的应用。
2) chiral source
手性源
1.
Investigation in chiral source,chiral pool and the chiral intermediates of pesticides;
手性源、手性池和手性农药中间体的开发研究
2.
Asymmetric synthesis is an important way to prepare chiral materials and it needs introduce chiral source into the reaction system and α-amino acid has become the most important category in the natural chiral sources.
不对称合成是获得手性物质的重要方法之一,而要实现不对称合成必须得向反应体系中引入手性源。
3) chirality origin
手性起源
1.
Asymmetric autocatalysis combined with chirality amplification has been made the new concept in chirality origin.
不对称自催化反应结合手性放大作用,使人们对手性起源有了新的认识。
4) novel chiral source
新手性源
5) chiral pool
[化]手性源
6) surgically induced astigmatism
手术源性散光
1.
Visual acuity,surgically induced astigmatism(SIA) and corneal topography were examined 1 day,1week,1 month and 3 months postoperatively.
检查术前、术后1d;1wk;1mo和3mo的视力、手术源性散光和角膜地形图。
2.
Visual acuity,surgically induced astigmatism(SIA)and corneal topography were examined preoperatively and at 1 day,1 week,and 1 month and 3 months postoperatively.
检查术前、术后1d、1周、1个月和3个月视力、手术源性散光(surgically induced astigmatism,SIA)和角膜地形图。
补充资料：肺源性肥大性骨关节病
肺源性肥大性骨关节病
趾
以四肢骨弥漫性骨膜增生为主的综合征。原因不明。主要表现为杵状指(趾)，四肢骨增粗、疼痛，关节肿痛、积液。本病多继发于慢性肺部病变。X线可见四肢骨有分层状骨膜下新生骨。治疗应去除原发病。
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