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Constituents of flowers of Paeoniaceae plants, Paeonia suffruticosa and Paeonia lactiflora
- Source :
- Phytochemistry Letters. 12:98-104
- Publication Year :
- 2015
- Publisher :
- Elsevier BV, 2015.
-
Abstract
- A new monoterpene glycoside, floralalbiflorin I (1), and a new flavonol glycoside, lactifloraoside I (2), were isolated from the flowers of Paeonia suffruticosa and Paeonia lactiflora (Paeoniaceae) together with 28 known compounds. The chemical structures of the isolated compounds were elucidated on the basis of chemical and physicochemical evidence. Among the major constituents of P. suffruticosa and P. lactiflora flowers, 1,2,3,4,6-penta- O -galloyl- β - d -glucopyranoside (10) [inhibition: 42.4% at 1 μM] and flavonoids having the catechol moiety showed significant inhibitory effect on Cu 2+ -induced low-density lipoprotein (LDL) oxidation.
- Subjects :
- chemistry.chemical_classification
Paeonia lactiflora
Catechol
biology
Traditional medicine
Monoterpene
Paeonia suffruticosa
Glycoside
Plant Science
biology.organism_classification
Biochemistry
chemistry.chemical_compound
chemistry
Botany
Moiety
Agronomy and Crop Science
Inhibitory effect
Biotechnology
Subjects
Details
- ISSN :
- 18743900
- Volume :
- 12
- Database :
- OpenAIRE
- Journal :
- Phytochemistry Letters
- Accession number :
- edsair.doi...........e48932b2299cceb4a7131d5f717772fe