Chemical constituents of Raphanus sativus
Chemical investigation of the dichloromethane extract of the freeze-dried roots of Raphanus sativus afforded 3-(E)-(methylthio)methylene-2-pyrrolidinethione (1), a mixture of 4-methylthio-3-butenyl isothiocyanate (2) and 4-(methylthio)butyl isothiocyanate (3), ß-sitosterol (4), ß-sitosteryl-3ß-gluco...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | text |
| Published: |
Animo Repository
2015
|
| Subjects: | |
| Online Access: | https://animorepository.dlsu.edu.ph/faculty_research/1193 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Institution: | De La Salle University |
| Summary: | Chemical investigation of the dichloromethane extract of the freeze-dried roots of Raphanus sativus afforded 3-(E)-(methylthio)methylene-2-pyrrolidinethione (1), a mixture of 4-methylthio-3-butenyl isothiocyanate (2) and 4-(methylthio)butyl isothiocyanate (3), ß-sitosterol (4), ß-sitosteryl-3ß-glucopyranoside-6'-O-palmitate (5), monoacylglycerols (6), and a mixture of a-linolenic acid (7)and linoleic acid (8). The structures of 1-3 were elucidated by extensive 1D and 2D NMR spectroscopy, while those of 4-8 were identified by comparison of their NMR data with those reported in the literature. |
|---|