polyenic
常见例句
- In the two sides of nitrogen bridge, the degree of conjugation of one double bond with one formyl polyenic group is about equal to two aromatic cycles.
在氮桥的二边,一个双键及一个烯醛基共轭程度大致与二个芳稠环相当。 - Age pigments, particularly those identified in retinal pigment epithelium, represent another type of age pigment that originates from polyenic biomolecules.
有多聚烯起源的蓄存在视网膜色素上皮中的老年色素; - Keywords graft;styrene;cellulose;ultraviolet;polyenic monomer;
接枝;苯乙烯;纤维素;紫外线;多烯单体; - HeI spectra of some thienyl polyenic thienyl ketches 1, n_1=0, n_2=0; 2, n_2=1, n_2=0; 3, n_1=2, n_2=0;
本文提供了噻吩多烯基噻吩酮系列化合物[1,n_1=0,n_2=0;n_1=1,n_2=0;n_1=2,n_2=0;n_1=1,n_2=1]的气相HeI光电子能谱(UPS),并进行了每个研究分子的MNDO量子化学计算。 - polyenic antibiotic
多烯抗菌素 - polyenic taxusol
多烯紫杉醇 返回 polyenic