Yang Q, Asai M, Matsuura H, Yoshihara T
Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University, Sapporo, Japan.
Phytochemistry. 2000 Jun;54(5):489-94. doi: 10.1016/s0031-9422(00)00156-4.
Three hydroxylasiodiplodins were isolated from the mycelium extracts of Lasiodiplodia theobromae IFO 31059; and their structures were identified as (3R),(4S)-4-hydroxylasiodiplodin, (3R),(6R)-6-hydroxy-de-O-methyllasiodiplodin and (3R),(5R)-5-hydroxy-de-O-methyllasiodiplodin. All showed potato micro-tuber inducing activity.
从可可毛色二孢菌IFO 31059的菌丝体提取物中分离出三种羟基类西奥迪普菌素；其结构被鉴定为(3R),(4S)-4-羟基类西奥迪普菌素、(3R),(6R)-6-羟基-去-O-甲基类西奥迪普菌素和(3R),(5R)-5-羟基-去-O-甲基类西奥迪普菌素。所有这些化合物均显示出诱导马铃薯微型块茎的活性。
