摘要
海洋放线菌Streptomyces sp.V5分离自南中国海红树根部土壤,从其培养液分离获得一个新的八元环内酯octalactin C(A),以及四个已知化合物2-甲基-3-呋喃甲酸(B)、环(脯-亮)二肽(C)、环(丙-缬)二肽(D)和尿嘧啶(E).通过完整的波谱数据解析了它们的结构.
A novel 8-membered macrolide, designated as octalactin C (A), together with four known compounds, 2-methylfuran-3-carboxylic acid (B), cyclo-(Pro-Leu) (C), cyclo-(Ala-Val) (D) and uracil (E), was isolated from the culture broth of Streptomyces sp. V5 which was isolated from the rhizosphere soil of mangrove root on the South China Sea coast. Their structures were determined by comprehensive spectroscopic methods.
出处
《有机化学》
SCIE
CAS
CSCD
北大核心
2007年第9期1159-1161,共3页
Chinese Journal of Organic Chemistry
基金
国家'863'计划(No2001AA624010)资助项目