化合

Through analysis of the structures and properties of the three substances, based on the specificness of ionic compounds in the elution of reversed phase high-performance liquid chromatography ( HPLC), an HPLC assay for the simultaneous determination of the three compounds was established.

通过对三种化合物的结构和性质的分析，基于离子化合物在高效反相色谱洗脱中的特殊性质，最后确立了实现三种化合物同时分离的液相方法。

A new tetraphenyl porphyrin anthraquinone bridged by peptide bond, as a compound for studying photo induced electron transfer, was synthesized recently. The photo induced intramolecular electron transfer reactions of this compound were studied by Time Correlated Single Photon Counting method in different solvents.

首次合成了肽键桥连的四苯卟啉－蒽醌（TPP－AQ）化合物，以此作为研究光合成电子传递的模型化合物，用时间相关单光子荧光技术研究了该化合物在不同溶剂中分子内的电子转移。

Many bioactive compounds such as sulfur compounds, steroidal saponins, flavonoids, organonitrogen compounds and some other compounds were isolated from the plants of this genus. Sulfur compounds, which mainly contains in the volatile oil, give a characteristic onion or garlic taste and odor.

人们从葱属植物中得到含硫化合物，甾体化合物、黄酮类化合物、含氮化合物及其他成分。其中含硫化合物多存在于该属植物的挥发油中，是其具有特征性芳香气味的主要原因。