8β,10β-Epoxy-3,7β,8-trimethoxyhasubanan-4,6β-diol Chemische Eigenschaften,Einsatz,Produktion Methoden
Beschreibung
Isolated from Stephania hernandifolia, this base forms colourless crystals from
CHCl3 and has [α]
32D + 93° (c 0.55, MeOH). It gives an ultraviolet spectrum in
EtOH which exhibits two absorption maxima at 226 and 283 mil. The base
contains three methoxyl groups, one phenolic and one non-phenolic hydroxyl
group and an imino group. The N-methyl derivative is crystalline with m.p.
125-8°C.
Einzelnachweise
Kupchan, Suffness., Tetrahedron Lett., 4975 (1970)
8β,10β-Epoxy-3,7β,8-trimethoxyhasubanan-4,6β-diol Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte