Polyenes are poly-unsaturated organic compounds that contain one or more sequences of alternating double and single carbon-carbon bonds. These double carbon-carbon bonds interact in a process known as conjugation, which results in an overall lower energy state of the molecule.
例句与用法
1.
Aliphatic polyene compound 脂族多烯化合物
2.
Yiqi huoxue recipe combined with polyene phosphatidycholine capsule in treating 50 patients with non - alcoholic fatty hepatitis 益气活血方联合易善复胶囊治疗非酒精性脂肪性肝炎50例
3.
The existing of poypropylene can raise the liquid fraction ratio , especially the light oil ratio , so it can fortify the effect of the cracking reaction of polyene to light oil 摘要在废旧聚烯烃的裂解反应中，聚丙烯的存在，可以提高轻油馏份的收率，增强反应的油化效果，本文称之为聚烯烃裂解反应的增强效应。
您当前位置：