𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Alkaloids ofVeratrum lobelianum. X. Structure of verdine

✍ Scribed by I. Nakhatov; R. Shakirov; S. Yu. Yunusov

Publisher
Springer
Year
1984
Tongue
English
Weight
136 KB
Volume
20
Category
Article
ISSN
0009-3130

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

X-Ray Crystal Structure Analysis of Oxin
X-Ray Crystal Structure Analysis of Oxindole Alkaloids
✍ Gerhard Laus; Klaus Wurst πŸ“‚ Article πŸ“… 2003 πŸ› John Wiley and Sons 🌐 German βš– 124 KB πŸ‘ 1 views

## Abstract The single‐crystal X‐ray structures of speciophylline, mitraphylline, and rhynchophylline, oxindole alkaloids from the Peruvian climbing vine __Uncaria tomentosa__ (Rubiaceae), were determined. The three compounds show Nβ‹…β‹…β‹…Hο£ΏN hydrogen bonding, which has not been observed in the crystal

Gardneria alkaloids -X structure of gard
Gardneria alkaloids -X structure of gardmultine, a novel the bisindole alkaloid
✍ S. Sakai; N. Aimi; K. Yamaguchi; E. Yamanaka; J. Haginiwa πŸ“‚ Article πŸ“… 1975 πŸ› Elsevier Science 🌐 French βš– 193 KB

In 1970, we reported the chemical and physical properties of a new dimeric indole alkaloid from Gardneria multiflora under a tentative name of alkaloid E. 1) In this communication, the structure of this base, now named gardmultine (I), is described. Gardmultine (I), C45H54010N4\*1/2 H20, mp.283-28

Sedum alkaloids. X. Structure and synthe
Sedum alkaloids. X. Structure and synthesis of new 3- and 5-hydroxypiperidine alkaloids
✍ W. Ibebeke-Bomangwa; C. HootelΓ©(rk) πŸ“‚ Article πŸ“… 1987 πŸ› Elsevier Science 🌐 French βš– 836 KB

The structure and absolute configuration of (-)-3-hydroxynorallosedamine 1, (-)-3-hydroxyallosedamine 2 and (-)-5-hydroxysedam%e 2, three new minor alkaloids isolated from Sedum acre, are reported. A nitrone-based synthesis of the new bases is described.