公开(公告)号：EP2478768A1

公开(公告)日：2012-07-25

申请号：EP10815411.3

申请日：2010-09-09

申请人： National University Corporation Hokkaido University ,  Nippon Soda Co., Ltd.

发明人： SANO Shinsuke ,  FUKAGAWA Takako ,  MASUTA, Chikara ,  SHIMURA, Hanako

IPC分类号： A01N43/08 ,  A01N43/16 ,  A01N57/16 ,  A01P1/00

CPC分类号： A01N43/08 ,  A01N43/16 ,  A01N57/16

摘要： The present invention provides an anti-plant virus agent which exhibits preventative and therapeutic effects on plant virus diseases. The anti-plant virus agent of the present invention is characterized by containing at least one compound selected from the group consisting of ascorbic acid derivatives represented by Formula (I) (wherein, R 1 to R 4 each independently represents a hydrogen atom, -SO 3 H -PO 3 H 2 , a glycosyl group, or -COR 11 , wherein R 11 represents an unsubstituted or substituted C1-30 alkyl group, or an unsubstituted or substituted C2-30 alkenyl group, with the proviso that R 1 to R 4 may not all be hydrogen atoms at the same time), and salts thereof.

摘要翻译： 本发明提供对植物病毒病具有预防和治疗作用的抗植物病毒剂。 本发明的抗植物病毒剂的特征在于含有至少一种选自由式（I）表示的抗坏血酸衍生物的化合物（其中，R 1〜R 4各自独立地表示氢原子，-SO 3 H -PO 3 H 2，糖基或-COR 11，其中R 11表示未取代或取代的C 1-30烷基，或未取代或取代的C 2-30烯基，条件是R 1至R 4可能不全部同时为氢原子）及其盐。