作者: Arjun H. Banskota , Yasuhiro Tezuka , Jeevan K. Prasain , Katsumichi Matsushige , Ikuo Saiki
DOI: 10.1021/NP980028C
关键词: Pharmacognosy 、 Stereochemistry 、 Chemistry 、 Flavonoid 、 Diterpene 、 Chemical structure 、 Chromane 、 Kaempferide 、 Terpenoid 、 Traditional medicine 、 Propolis
摘要: The EtOAc-soluble fraction of the MeOH extract propolis afforded a new prenylated chromane derivative, 3-hydroxy-2,2-dimethyl-8-prenylchromane-6-propenoic acid (1), along with 22 known compounds...