排序方式: 共有1条查询结果,搜索用时 3 毫秒
1
1.
Ken W.L. Yong 《Tetrahedron》2008,64(28):6733-6738
Chemical analysis of a chromodorid nudibranch has provided two new diterpene metabolites 1 and 2 together with the known metabolites 3-6. In an NMR study, the dialdehyde metabolite 1 underwent facile conversion to cyclic hemiacetals 8-9 on exposure to methanol, a reaction that mimics chemical conversions that may occur during the isolation of some diterpenes from molluscs and sponges. Compounds 1, 2, 5 and 8 showed moderate cytotoxicity against P388 cells (IC50=1.2-4.1 μg/mL). 相似文献
1