Ali Muhammad Shaiq, Pervez Muhammad Kashif, Ahmed Farman, Saleem Muhammad
H.E.J. Research Institute of Chemistry, University of Karachi, Karachi 75270, Pakistan.
Nat Prod Res. 2004 Dec;18(6):543-9. doi: 10.1080/14786410310001622059.
Marine brown alga Dictyota dichotoma (Dictyotaceae) collected from the Karachi coast of the Arabian Sea has yielded three new C-16 oxidized seco-dolastanes (diterpenoids) named dichotenol-A, B and C. Their structures have been characterized with the aid of 2D-NMR spectroscopic techniques.
从阿拉伯海卡拉奇海岸采集的海洋褐藻二叉网翼藻(网翼藻科)已产生三种新的C-16氧化裂环多拉斯坦类化合物(二萜类),命名为二叉网翼醇-A、B和C。它们的结构已借助二维核磁共振光谱技术得以表征。