Interconversion and cyclization of acyclic allylic pyrophosphates in the biosynthesis of cyclic monoterpenoids in higher plants
作者:Takayuki Suga、Toshifumi Hirata、Tadashi Aoki、Tsuyoshi Shishibori
DOI:10.1016/s0031-9422(00)83738-3
日期:1986.1
The biosynthesis of cyclic monoterpenoids has been investigated in both intact plants and cell-free extracts of several higher plants. The participation of a non-redox process in the biosynthesis of the cyclic monoterpenoids was indicated by the retention of all the tritium labels originating from [2- 14 C,5- 3 H 2 ]mevalonic acid and [1- 14 C,1- 3 H 2 ]geranyl, neryl and linalyl pyrophosphates. The
摘要 环状单萜类化合物的生物合成已在几种高等植物的完整植物和无细胞提取物中进行了研究。通过保留所有源自 [2- 14 C,5- 3 H 2 ] 甲羟戊酸和 [1- 14 C,1- 3 H 2 ]香叶基、橙花基和芳樟基焦磷酸酯。无细胞提取物催化香叶基、橙花基和焦磷酸芳樟基相互之间的非氧化还原相互转化。相比之下,在完整植物和无细胞提取物中,焦磷酸芳樟酯掺入环状单萜类化合物的发生优先于橙花酯和香叶基焦磷酸酯掺入。