@article{Chen Yan:, author = {Chen Yan, Fang Sheng-ding, Li Hong-wen, Li Yu-hui and Yang He-ming}, title = {Studies on the Alkaloids of Stephania lincangensis}, publisher = {J Integr Plant Biol}, year = {1991}, journal = {Journal of Integrative Plant Biology}, volume = {33}, number = {7}, eid = {}, numpages = {0}, pages = {}, keywords = {Stephania lincangensis; Alkaloids; Lincangenine; 1-1;2;3;9;10-pentameth-Oxytetrahydroprotoberberine}, url = {https://www.jipb.net/EN/abstract/article_21488.shtml}, doi = {} }