Previously, we have described (1) that acid hydrolysis of the crude soponin obtained from the root of Bupleurum falcotum L. afforded saikogenins A (I), isolation of which was first reported by Shibato et al. (2), B (II), C (III) and D (IV) ond longispinogenin. Recently, Aimi and Shibota (3) and the
Saikogenin E, a genuine sapogenin of bupleurum roots
โ Scribed by Norio Aimi; Shoji Shibata
- Publisher
- Elsevier Science
- Year
- 1966
- Tongue
- French
- Weight
- 185 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
In o recent communication (I), we have described that acid hydrolysis of the crude saponin obtained from the root of Bupleurum falcotum L. afforded four new
Most recently, Shibata et al. (1) have reported isolation of saikogenin A, a major sapogenin of the root of Bupleurum falcatum L., and proposed the partial structure (A) for it. The report prompts us to describe our result on triterpenoid sapogenins of the same saurce. Acid hydrolysis of crude sapon
A new method by which the authentic hemolytically active steroidal sapogenins can be detected by tic is described. The method is based on previous findings that saponin-induced hemolysis is preceded by hydrolysis of the glycosidic bonds. In this method the aqueous plant extract is incubated with bov