✦ LIBER ✦
Helicid, ein β-Allopyranosid ausHelicia erratica Hook
✍ Scribed by Wei-Shin, Chen ;Shi-De, Lu ;Breitmaier, Eberhard
- Book ID
- 102365628
- Publisher
- John Wiley and Sons
- Year
- 1981
- Tongue
- English
- Weight
- 186 KB
- Volume
- 1981
- Category
- Article
- ISSN
- 0947-3440
No coin nor oath required. For personal study only.
✦ Synopsis
Helicid, a β‐Allopyranoside from Helicia erratica Hook
Helicid (1), C~13~H~16~O~7~, was isolated from the seed of Helicia erratica Hook (Proteaceae). Its constitution and configuration was determined by proton and carbon‐13 NMR spectroscopy to be 4‐formylphenyl β‐allopyranoside. Thus, acidic hydrolysis of helicid yields 4‐hydroxybenzal‐dehyde and allose.