Villarreal A M, Dominguez X A, Williams H J, Scott A I, Reibenspies J
Departamento de Química, Estudios Superiores de Monterrey, Nuevo Leone, Mexico.
J Nat Prod. 1988 Jul-Aug;51(4):749-53. doi: 10.1021/np50058a014.
Solvent partitioning and column chromatography of MeOH root extracts of Jatropha dioica yielded four pure compounds, beta-sitosterol, jatropholone B, a previously unknown diterpene epoxytrione given the trivial name citlalitrione, and riolozatrione. Structures were determined using physical and spectral techniques and X-ray crystallography.
对麻风树甲醇根提取物进行溶剂分配和柱色谱分离，得到了四种纯化合物：β-谷甾醇、麻风树醇B、一种具有俗名citlalitrione的前所未知的二萜环氧三酮以及里奥洛扎三酮。通过物理和光谱技术以及X射线晶体学确定了其结构。
