Reference of 492-08-0, The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature.492-08-0, Name is (+)-Sparteine, molecular formula is C15H26N2. In a Article£¬once mentioned of 492-08-0
Nematicidal Activity of Matrine and Its Derivatives against Pine Wood Nematodes
The nematicidal activity of matrine and its derivatives isolated from the epigeal part of Sophora flavescens was examined against the pine wood nematode (Bursaphelenchus xylophilus). The nematicidal activity of matrine, which is one of the major alkaloids in the root of the plant, was poor. However, sophocarpine, one of the unsaturated derivatives of matrine, had strong nematicidal activity against another unsaturated derivative, sophoramine, had such activity, but it was less than that nematodes; another unsaturated derivative, sophoramine, had such activity, but it was less than that of sophocarpine. These results suggest that the degree of unsaturation in the 6-lactam ring of matrine type alkaloids is important to nematicidal activity.
We¡¯ll also look at important developments in the pharmaceutical industry because understanding organic chemistry is important in understanding health, medicine, the role of 492-08-0, and how the biochemistry of the body works.Reference of 492-08-0
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Chiral nitrogen ligands in late transition metal-catalysed asymmetric synthesis¡ªI. Addressing the problem of ligand lability in rhodium-catalysed hydrosilations,
Nitrogen-Containing Ligands for Asymmetric Homogeneous and Heterogeneous Catalysis