Department of Pharmacognosy, Biotechnology Research Center, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
Nat Prod Res. 2009;23(17):1584-8. doi: 10.1080/14786410802393571.
A new sulphur-containing compound, persicasulphide C, was isolated from the roots of Ferula persica, and its structure was characterised by 1D- and 2D-NMR spectroscopy as well as HRMS. In addition, closer inspection of NMR spectra of the previously reported polysulphides (persicasulphides A and B) revealed that their structures are slightly different from those reported. In this article, the correct structures of persicasulphides A and B are also presented.
从新疆阿魏（Ferula persica）根部分离得到一个新的含硫化合物，培西亚硫化物 C，并通过 1D- 和 2D-NMR 光谱以及高分辨质谱（HRMS）确定其结构。此外，对先前报道的多硫化物（培西亚硫化物 A 和 B）的 NMR 谱进行更仔细的观察，发现它们的结构与报道的略有不同。本文还给出了培西亚硫化物 A 和 B 的正确结构。
