医药网2 个月
金丝矮陀陀
（2）光叶板凳果：本品与板凳果相似，但茎、叶和叶柄均无毛。 【化学成份】板凳果全株含矮陀陀甙(pachyaxioside)A、B，矮陀陀碱(axillarine)A-F，矮陀陀酯碱(pachysanax-imine)A，矮陀陀胺碱(pachyaximine)A、B，矮陀陀酰胺碱(axillaridine)A，粉蕊黄杨胺(pachysamine)A、B、G ...
Advancing synthetic Ephedra-type alkaloids with a two-step enzymatic approach
Ephedra-type alkaloids, a class of naturally occurring compounds derived from plants in the genus Ephedra, have long held ...
University of Sheffield4 个月
Professor Iain Coldham
Recently, we have found that primary amines (such as amino-acids, amino-esters, hydroxylamine) can be used to condense with an aldehyde and promote a cascade process involving imine formation, ...
Saint Louis University1 年
Alejandro López Moreno, Ph.D.
López-Moreno, Alejandro; Giménez-López, María del Carmen, Metallic-based magnetic switches under confinement, Chapter Four in Advances in Organometallic Chemistry ...
Royal Society of Chemistry2 年
About the Dalton Community
Izilda completed her Ph.D. in 1995, under the supervision of Prof. Henrique E. Toma at Universidade de São Paulo (USP), studying Ru-nitrosyls complexes with imine ligands. Then, she worked as a ...