neoeuonymine 化学特性,用途語,生産方法
説明
A macrocyclic alkaloid occurring in Euonymus sieboldiana Blume, the base
yields colourless crystals from MeOH. It is laevorotatory with [α]
D - 11°
(c 0.49, CHCI3). The ultraviolet spectrum has two absorption maxima at 228 and
266 mJi. Four acetoxy groups and one acetoxymethyl group are present together
with one secondary and one tertiary hydroxyl group. The structure has been
elucidated from spectroscopic investigations, particularly the NMR and mass
spectra.
参考文献
Sugiura et al., Tetrahedron Lett., 2733 (1971)
Wadaetal., ibid, 3131 (1971)
neoeuonymine 上流と下流の製品情報
原材料
準備製品