Yuan1, Lin, Wenzhong Huang1, Yan Gao1, Xuemei Gao2, Qiufen Hu2, and Yinhai Ma1. 2014. “A New Chromone from the Stems of Cassia Fistula and Its Anti-Tobacco Mosaic Virus Activity”. Asian Journal of Chemistry 26 (23):8253-54. https://doi.org/10.14233/ajchem.2014.16747.