Gleye C, Akendengue B, Laurens A, Hocquemiller R
Planta Med. 2001 Aug;67(6):570-2. doi: 10.1055/s-2001-16481.
A novel acetogenin, coronin, was isolated from the roots of Annona muricata L. The structure was elucidated by a combination of chemical and spectral methods including MS and NMR measurements. Coronin is probably an intermediate in the biosynthetic pathway of bis-tetrahydrofuran acetogenins, and is proposed as a biogenetic precursor of neoannonin-B.
从番荔枝的根中分离出一种新型产乙酸素——冠菌素。通过化学和光谱方法(包括质谱和核磁共振测量)相结合的方式阐明了其结构。冠菌素可能是双四氢呋喃产乙酸素生物合成途径中的一种中间体,并被认为是新番荔枝宁 - B的生物合成前体。