Studies on Taxadiene Synthase: Interception of the Cyclization Cascade at the Isocembrene Stage with GGPP Analogues
作者:Siew Yin Chow、Howard J. Williams、Qiulong Huang、Samik Nanda、A. Ian Scott
DOI:10.1021/jo0517489
日期:2005.11.1
analogue was transformed by taxadiene synthase in vitro to hydrocarbon products in varying yields, and the structures of the major product in each reaction were solved by GCEIMS and one- and two-dimensional (1H and 13C) NMR and found to be 14-membered monocyclic isocembrenyl diterpenes, indicating that the first C−C bond formation catalyzed by taxadiene synthase could be uncoupled from the other subsequent