卢帕宁(D-卢帕宁)是Sparteine((+)-Sparteine,HY-W008350)的天然酮衍生物,具有神经节麻痹活性。研究显示,卢帕宁对烟碱受体(nAChR)的结合亲和力为500nM。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | rac-lupanine | 4356-43-8 | C15H24N2O | 248.368 |
—— | (-)-Angustifoline | 550-43-6 | C14H22N2O | 234.341 |
13-羟基羽扇豆碱 | 13α-hydroxylupanine | 15358-48-2 | C15H24N2O2 | 264.368 |
5,6-去氢羽扇豆碱 | 5,6-dehydrolupanine | 32101-29-4 | C15H22N2O | 246.352 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
(7R,7aa,14ab)-十二氢-7a,14a-甲桥-2H,6H-二吡啶并[1,2-a:1',2'-e][1,5]二氮杂环辛四烯-6,11-二酮 | (+)-2,17-dioxosparteine | 4697-83-0 | C15H22N2O2 | 262.352 |
—— | 17-oxolupanine | —— | C15H22N2O2 | 262.352 |
鹰爪豆碱 | (-)-sparteine | 90-39-1 | C15H26N2 | 234.385 |
(+)-鹰爪豆碱 | sparteine | 492-08-0 | C15H26N2 | 234.385 |
—— | (–)-2-methylsparteine | 72351-83-8 | C16H28N2 | 248.412 |
2-去氢金雀花碱 | dehydrosparteine | 67528-17-0 | C15H24N2 | 232.369 |
Silver oxide has been shown to oxidize lupanine to 17-hydroxylupanine. This base gives an anhydronium perchlorate identical with the "dehydrolupanine (NBS)" perchlorate of Marion and Leonard. 17-Oxylupanine is described, and, from the observation that it can be reduced catalytically to oxysparteine, the stereochemistry of aphylline and oxysparteine is deduced. The basic strength of tertiary carbinolamines is discussed.