Back to Search
Start Over
Further Chromone Alkaloids from Schumanniophyton magnificum
- Source :
- Planta medica. 53(3)
- Publication Year :
- 1987
-
Abstract
- Six further alkaloids have been isolated from the water-soluble fraction of the ethanolic extract of SCHUMANNIOPHYTON MAGNIFICUM Harms. Two of these are the known compounds trigonelline and rohitukine but the other four compounds are novel. Two of these, named schumagnine and N-methylschumagnine, consist of the chromone noreugenin linked to piperidine-related moieties whilst the other two are quaternary amines, the N-methyl analogues of schumanniophytine and isoschumanniophytine. The structures of these compounds have been deduced from their spectral characteristics and by chemical interconversions.
- Subjects :
- Pharmacology
Traditional medicine
Chemistry
Alkaloid
Organic Chemistry
Rohitukine
Pharmaceutical Science
Schumanniophyton magnificum
Analytical Chemistry
West africa
chemistry.chemical_compound
Complementary and alternative medicine
Trigonelline
Drug Discovery
Chromone
Molecular Medicine
Organic chemistry
Molecule
Subjects
Details
- ISSN :
- 00320943
- Volume :
- 53
- Issue :
- 3
- Database :
- OpenAIRE
- Journal :
- Planta medica
- Accession number :
- edsair.doi.dedup.....91505a68d916a951e8aa064526137f05