Studies on Sesquiterpene Glycosides from Sonchus oleraceus L

Four new sesquiterpene glycosides, sonchusides A (6), B (7), C (8) and D (9), have been isolated from Sonchus oleraceus L., together with five known glycosides, glucozaluzanin C (1), macrocliniside A (2), crepidiaside A (3) and picrisides B (4) and C (5). The structures of the new compounds were est...

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Bibliographic Details
Published inChemical & pharmaceutical bulletin Vol. 35; no. 7; pp. 2869 - 2874
Main Authors MIYASE, TOSHIO, FUKUSHIMA, SEIGO
Format Journal Article
LanguageEnglish
Published Tokyo The Pharmaceutical Society of Japan 1987
Maruzen
Japan Science and Technology Agency
Subjects
Biological and medical sciences
Compositae
General pharmacology
Medical sciences
Pharmacognosy. Homeopathy. Health food
Pharmacology. Drug treatments
sesquiterpene glycoside
Sonchus oleraceus
sonchuside
Vegetals
Molecular structure
Dicotyledones
Sesquiterpenes
Angiospermae
Isolation
Spermatophyta
Glycoside
Compositae
Physicochemical properties
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Summary:Four new sesquiterpene glycosides, sonchusides A (6), B (7), C (8) and D (9), have been isolated from Sonchus oleraceus L., together with five known glycosides, glucozaluzanin C (1), macrocliniside A (2), crepidiaside A (3) and picrisides B (4) and C (5). The structures of the new compounds were established on the basis of chemical and spectral data.
ISSN:0009-2363
1347-5223
DOI:10.1248/cpb.35.2869