𝔖 Bobbio Scriptorium
✦   LIBER   ✦

New Phenolic Principles from Hypericum sampsonii.

✍ Scribed by Ming-Jaw Don; Yeh-Jeng Huang; Ray-Ling Huang; Yun-Lian Lin


Publisher
John Wiley and Sons
Year
2004
Weight
15 KB
Volume
35
Category
Article
ISSN
0931-7597

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Two Unusual Phenolic Substances and One
✍ Wen-Bo Xin; Gui-Lin Jin; Zhu-Jun Mao; Lu-Ping Qin 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 German ⚖ 214 KB

## Abstract Sampsone A (**1**), a novel prenylated aromatic lactone, and sampsone B (**2**), an unusual dihydrodibenzodioxinone, together with sampsone C (**3**), a new xanthone, were isolated from the aerial parts of __Hypericum sampsonii.__ Their structures were determined by spectroscopic method

Polyprenylated Phloroglucinol Derivative
✍ Yun-Lian Lin; Yu-San Wu 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 German ⚖ 97 KB

## Abstract Six new prenylated phloroglucinol derivatives, hypersampsones A–F (**1**–**6**), were isolated from the aerial part of __Hypericum sampsonii__, together with 2,4,6‐trihydroxybenzophenone, 2,4,6‐trihydroxybenzophenone 4‐__O__‐geranyl ether, 2,4,6‐trihydroxybenzophenone 3‐__C__‐geranyl et