摘要
地衣是一类独特的生物有机体,其体内合成了多种特殊的次生代谢产物,主要为缩酚酸、缩酚酸环醚、缩酚酮、二苯并呋喃等类化合物。这些次生代谢产物具有多样的生物活性,包括抗氧化、抗辐射、抗菌、抗病毒、抗肿瘤、植物生长抑制和昆虫拒食等活性。本文对近40年来有关地衣化学及生物活性方面的研究进行综述,为地衣资源的进一步研究和开发提供参考。
A lot of secondary metabolites such as depsides, depsidones, depsones and dibenzofuranes were produced by lichens, a class of unique organisms. These special natural products display broad biological activities, such as antioxidant, radioresistance, antimicrobials, antiviral, anticancer, plant growth inhibitory effects and antifeedant. This paper reviews researches on lichen chemistry and bioactivities in recent 40 years, and then provides references for further studies and exploitations of lichen resources.
出处
《天然产物研究与开发》
CAS
CSCD
2007年第6期1079-1086,共8页
Natural Product Research and Development
