ACRIDONE ALKALOIDS FROM CELL-SUSPENSION CULTURES OF THAMNOSMA-MONTANA

被引:4
作者
BAUMERT, A
MAIER, W
MATERN, U
SCHMIDT, J
SCHUMANN, B
GROGER, D
机构
[1] INST BIOCHEM PFLANZEN,D-06120 HALLE,GERMANY
[2] UNIV FREIBURG,INST BIOL 2,D-79104 FREIBURG,GERMANY
关键词
THAMNOSMA MONTANA; RUTACEAE; CELL SUSPENSION CULTURES; ACRIDONE ALKALOIDS; ACRIDONE MONOGLUCOSIDES;
D O I
10.1055/s-2006-959437
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Cell suspension cultures of Thamnosma montana were grown in Gamborg B5 medium which was best suited for acridone alkaloid formation. From the lyophilized cell material nine acridones and three acridone-monoglucosides have been isolated which were found for the first time in the genus Thamnosma. Moreover, N-methylacridone which is known from the intact plant was found. Gravacridonol monoglucoside was identified as a new alkaloid. Interestingly, most isolated alkaloids belong to the dihydrofuroacridones.
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页码:143 / 145
页数:3
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