Zhao, WeiminYe, QinghuaDai, JingqiuMartin, Marie-ThereseZhu, Jieping2010-11-252010-11-252010-11-25200310.1055/s-2003-818005https://infoscience.epfl.ch/handle/20.500.14299/58488Eight sesquiterpenes, four stilbene derivs. along with two lignans have been isolated from lipophilic fraction of stems of Dendrobium moniliforme (Orchidaceae). Among the eight sesquiterpenes, one allo-aromadendrane-type (I) and four picrotoxane-type sesquiterpenes (e.g. II) were identified to be new compds., and alpha -dihydropicrotoxinin was isolated as a new natural product. Their structures were established on the basis of spectroscopic anal. [on SciFinder (R)]Dendrobium moniliforme (allo-aromadendrane- and picrotoxane-type sesquiterpenes from Dendrobium moniliforme); Sesquiterpenes Role: NPO (Natural product occurrence)PRP (Properties)PUR (Purification or recovery)BIOL (Biological study)OCCU (Occurrence)PREP (Preparation) (allo-aromadendrane- and picrotoxane-type sesquiterpenes from Dendrobium moniliforme); New natural products (dendrobiumanes A-E (sesquiterpenes); Molecular structure (of dendrobiumanes A-E (sesquiterpenes)dendrobiumane aromadendrane picrotoxane sesquiterpene Dendrobiumtext::journal::journal article::research article