Two new lignans from the Rhododendron minutiflorum
FAN Xian-zhe, ZHU Yang-li, YUAN Rong-wen, DENG Li, WU Nian-rong, ZHANG Li-jun, LIAO Hai-bing
NATURAL PRODUCT RESEARCH AND DEVELOPMENT . 2022, (2): 177 -184 .  DOI: 10.16333/j.1001-6880.2022.2.001