Structures and Cytotoxic Properties of Trichoverroids and Their Macrolide Analogues Produced by Saltwater Culture of <i>Myrothecium </i><i>v</i><i>errucaria</i>
作者:Taro Amagata、Christopher Rath、Jérôme F. Rigot、Nick Tarlov、Karen Tenney、Frederick A. Valeriote、Phillip Crews
DOI:10.1021/jm030090t
日期:2003.9.1
Saltwater culture of Myrotheciumverrucaria, separated from a Spongia sp. collected in Hawaii, was a source of three new trichothecenes, 3-hydroxyroridin E (1a), 13'-acetyltrichoverrin B (2), and miophytocen C (3) and nine known related compounds (1b, 4, 5, 6, 7a, 7b, 8, 9a, and 9b). The stereostructures of the new compounds were established on the basis of 1D and 2D NMR spectral analyses and a chemical