𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The structure of an alkaloid, picrinine, from Alstonia scholaris

✍ Scribed by Ghosh, R. ;Roychowdhury, P. ;Chattopadhyay, D. ;Iitaka, Y.


Book ID
114505804
Publisher
International Union of Crystallography
Year
1988
Tongue
English
Weight
436 KB
Volume
44
Category
Article
ISSN
0108-2701

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Three New Indole Alkaloids from the Leav
✍ Hua Zhou; Hong-Ping He; Xiao-Dong Luo; Yue-Hu Wang; Xian-Wen Yang; Ying-Tong Di; 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 German ⚖ 81 KB 👁 2 views

## Abstract Three new akuamillan‐type indole alkaloids, __i.e.__, 5‐methoxystrictamine (=methyl (5__β__,16__R__,19__E__)‐5‐methoxyakuammilan‐17‐oate; **1**), methyl (16__R__,19__E__)‐1,2‐dihydro‐16‐(hydroxymethyl)‐5‐oxoakuammilan‐17‐oate (**2**), and methyl (2__β__,16__R__,19__E__)‐4,5‐didehydro‐1,

Iridoids from the Bark of Alstonia schol
✍ Tao Feng; Xiang-Hai Cai; Zhi-Zhi Du; Xiao-Dong Luo 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 German ⚖ 173 KB

## Abstract Four new 11‐noriridoids named scholareins A–D (**1**–**4**), along with three known derivatives, isoboonein (**5**), alyxialactone (**6**), and loganin (**7**), were isolated from EtOH extracts of the bark of __Alstonia scholaris__ by chromatographic methods. Their structures were ident