α-amylase induction and stomatal opening in spiderwort epidermal strip bioassays. (1′S)-(+)-1′-Deoxy-1′-fluoroabscisic acid showed 110 to 120 of the activity of (1′S)-(+)-ABA and was almost equal to (1′R)-(+)-1′-deoxyabscisic acid in these assays. These results suggest that the fluorine atom cannot mimic the C-1′ hydroxyl group. (1′R,6′S)-(+)-8′-fluoroabscisis acid was as effective as (+)-ABA, and the effect
The metabolism of α-ionylidene compounds by Cercospora rosicola☆
作者:Steven J. Neill、Roger Horgan、Daniel C. Walton、Carola A.M. Mercer
DOI:10.1016/s0031-9422(00)83867-4
日期:——
The biosynthesis of abscisic acid in Cercospora rosicola
作者:Steven J. Neill、Roger Horgan、Daniel C. Walton、Thean S. Lee
DOI:10.1016/0031-9422(82)80015-0
日期:1982.1
Abstract 1′-Deoxyabscisic acid (1′-deoxy-ABA) has been isolated from cultures of Cercospora rosicola which are actively synthesizing abscisicacid (ABA)