作者:Maurice C.R. Franssen、Maarten A. Posthumus、Henk C. Van Der Plas
DOI:10.1016/0031-9422(88)80280-2
日期:——
Abstract The culture medium of the mould Caldariomyces fumago was extracted with three organic solvents and the extracts were analysed by GC-MS. Twelve halogen-containing metabolites were found in the dichloromethane extract. Seven of these compounds were sufficiently abundant to allow the identification of the new halometabolites, 2,2-dichloroethanol, 1,3-dichloropropanol-2, 1,1,3-trichloropropanol-2
摘要 采用三种有机溶剂对霉菌Caldariomyces fumago 培养基进行提取,并用GC-MS 进行分析。在二氯甲烷提取物中发现了 12 种含卤素的代谢物。其中 7 种化合物的丰度足以鉴定新的卤代代谢物:2,2-二氯乙醇、1,3-二氯丙醇-2、1,1,3-三氯丙醇-2、1,1,3,3-四氯丙醇- 2、2-(3-氯-4-羟基苯基)乙醇和2-(3,5-二氯-4-羟基苯基)乙醇以及众所周知的caldariomycin (2,2-dichloro-1 S ,3 S -二羟基环戊烷)。讨论了它们可能的生物合成途径和对 Caldariomyces 卤化酶氯过氧化物酶反应机制的影响。