Thioglucosides from the Seeds of Raphanus sativus L.
✍ Scribed by Li-Xin Duan; Bao-Min Feng; Wei Wang; Fang Chen; Guang-Ming Cai; Yue-Hu Pei; Yong-Qi Wang
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- German
- Weight
- 70 KB
- Volume
- 89
- Category
- Article
- ISSN
- 0018-019X
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✦ Synopsis
Abstract
Three new thioglucosides, (4__E__)‐5‐{6‐O‐[(2__E__)‐3‐(4‐hydroxy‐3‐methoxyphenyl)prop‐2‐enoyl]‐β‐glucopyranosylsulfanyl}pent‐4‐enenitrile (1), (4__E__)‐5‐{6‐O‐[(2__E__)‐3‐(4‐hydroxy‐3,5‐dimethoxyphenyl)prop‐2‐enoyl]‐β‐glucopyranosylsulfanyl}pent‐4‐enenitrile (2) and its (4__Z__)‐isomer 3, were isolated from the seeds of Raphanus sativus L. (radish), together with two known compounds. Their structures were determined by spectroscopic methods, including UV/VIS, 1D‐ and 2D‐NMR, FAB‐ and HR‐FAB‐MS experiments.
📜 SIMILAR VOLUMES
## Abstract Thiocyanate ion (SCN^−^) levels were determined for the hypocotyl‐root region of __Raphanus sativus.__ Root tissue of plants grown on organic soil yielded a higher quantity of thiocyanate ion than those grown on loam soil. Also, roots of those plants seeded in early spring yielded a hig