supported by Foundation National Natural Science Foundation of China(Nos.82073689,82273762);National Key Research and Development Program of China(No.2022YFC2304203);Key Program of National Natural Science Foundation of China(No.82130101);National Natural Science Foundation of Guangdong Province(No.2018B030312010,China);Science and Technology Program of Guangzhou(No.201904010380,China)。
Toll-like receptor 2(TLR2)mediated macrophages regulate the protective immune response to infectious microorganisms,but the aberrant activation of macrophages often leads to pathological inflammation,including tissue ...
supported by the National Natural Science Foundation of China(NO.81760628).
Objective: To investigate the cytotoxic effects and the potential mechanisms of crebanine N-oxide in SGC-7901 gastric adenocarcinoma cells. Methods: The cytotoxicity of crebanine N-oxide was evaluated by 3-(4,5-dimeth...
Artabotrine 1 is a novel N-methoxylated 4,5-dioxoaporphine alkaloid which has been reported to be cytotoxic against P-388 cells. The total synthesis of 1 was carded out, and one of its analogue, N-methoxycepharadione ...
1,2-methylenedioxy-9-methoxy-N-methoxycarbonyl-aporphine and 1,2-methylenedioxy -8,9-dimethoxy-N-methoxycarbonyl-aporphine, two new alkaloids possessing a N-(methoxy carbonyl) group have been isolated from the stems o...
A new aporphine alkaloid, named fuzitine, was isolated from the tuber of Aconitum carmicheali Debx, and its chemical structure was established'on the basis of spectral analysis and chemical reaction.