cyclopropane造句

1、This paper contains two parts: Trisubstituted Cyclopropane and FluorinatedAlkynone;
本文包括两部分：（1）三取代环丙烷和含氟炔酮；

2、This paper reviews the recent progress in the synthesis of cyclopropane amino acids.
本文综述了合成环丙烷氨基酸类化合物的近期研究进展。

3、Cyclopropane rings are included within larger systems, such as triterpenes.
三元环包含在较大的环系统中，像三萜类中。