Li, Yinke, Fei Wang, Ting Yuan, Guangyu Yang, Qiufen Hu, and Zhengyin Wang. 2015. “A New Homoisoflavonoid from Flue-Cured Tobacco and Its Anti-Tobacco Mosaic Virus Activity”. Asian Journal of Chemistry 27 (7):2741-42. https://doi.org/10.14233/ajchem.2015.17951.