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Evonine, an alkaloid obtained from euonymus sieboldiana blume. II. The structure of evonine

โœ Scribed by Yoshikazu Shizuri; Hiroshi Wada; Kimio Sugiura; Kiyoyuki Yamada; Yoshimasa Hirata


Publisher
Elsevier Science
Year
1971
Tongue
French
Weight
214 KB
Volume
12
Category
Article
ISSN
0040-4039

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โœฆ Synopsis


In the previous paper' we reported the partial structure (A) of the sesquiterpene part of evonine, C36H43NO17, an alkaloid isolated from Euonymus Sieboldiana Blume.

In this paper the whole structure of evonine is presented.


๐Ÿ“œ SIMILAR VOLUMES


Stereochemistry of evonine, neo-evonine,
โœ Hiroshi Wada; Yoshikazu Shizuri; Kimio Sugiura; Kiyoyuki Yamada; Yoshimasa Hirat ๐Ÿ“‚ Article ๐Ÿ“… 1971 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 121 KB

We have recently established the structures of four alkaloids, evonine l\_, neo-evonine 2, euonymine 2, and neo-euonymine 4\_, obtained from Euonymus Sieboldiana Blume. 1 In this paper the stereochemistry of these alkaloids is presented. The configurations of two asymmetric centers in the evonini

The structures of evonimine and euonine,
โœ Kimio Sugiura; Kiyoyuki Yamada; Yoshimasa Hirata ๐Ÿ“‚ Article ๐Ÿ“… 1973 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 277 KB

Previously we reported the isolation and structural elucidation of four alkaloids including the principal alkaloid evonine l\_ from the seeds of Euonymus Sieblodiana Blume (Japanese name, Mayumi). 1,2,3,4 In further scrutiny of the alkaloidal components of the same source, we have obtained two new a

The structures of wilfordine and a new a
โœ Yoshikazu Shizuri; Kiyoyuki Yamada; Yoshimasa Hirata ๐Ÿ“‚ Article ๐Ÿ“… 1973 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 250 KB

The structures of complex alkaloids of Celastraceae family have recently been elucidated (e g I evonlne) 1,2,3 In our continuing studies on alkaloldal components of Celastraceae family we have Isolated several alkaloids from Euonymus alatus forma striatus (thunb ) Maklno (Japanese name, Komayuml) ev