Ohmoto T, Koike K, Mitsunaga K, Fukuda H, Kagei K
Chem Pharm Bull (Tokyo). 1989 Nov;37(11):2991-4. doi: 10.1248/cpb.37.2991.
Three new quassinoids, javanicins A, C and D, were isolated from the bark of Picrasma javanica (Simaroubaceae). The structures were established on the basis of spectroscopic data and chemical evidence.
从苦木科植物爪哇苦木的树皮中分离出三种新的苦木素类化合物,即爪哇苦木素A、C和D。其结构是根据光谱数据和化学证据确定的。