Abelmoschus esculentus (Okra) is used in the traditional treatment of cancer, hyperlipidaemia and hyperglycaemia. We, therefore, investigated its composition potential cytotoxic or antioxidant properties that might underlie phytotherapeutic applications. Its methanolic fruit extract yielded compounds 1, 2 3, identified through NMR, UV MS analyses as olean-12-en-3-O-β-d-glucopyranoside, isoquerc...

Two new phenolic glycosides, named gnaphaffine A and B (compounds 1 and 2), were isolated from Gnaphalium affine. together with six known compounds, including caffeic acid (3), everlastoside L (4), isorhamnetin-7-O-β-D-glucopyranoside (5), quercetin- 3-O-β-D-glucopyranoside (6), scutellarein-7-O-β-D-glucoside (7) and api-genin-7-O-β-D- glucopyranoside (8). Their structures were elucidated by sp...

Abbreviations: DSB, double-strand break; ES, embryonic stem; HR, homologous recombination; ICRF-193, meso-2,3-bis(2,6-dioxopiperazin-4-yl)butane; m-AMSA, 4'-(9-acridinylamino)methanesulfon-m-aniside; NHEJ, nonhomologous DNA endjoining; topo, DNA topoisomerase; TOP2α, the gene encoding topo IIα; VM-26, 4'demethylepipodophyllotoxin thenylidene-β-D-glucoside (teniposide); VP-16, demethylepipodophy...

Lavandula angustifolia was used to treat flus and fevers, joint swelling and pain in Uighur medicine. This study aimed to investigate antioxidant, antit anti-inflammatory and antalgic noids content (530.1mg/g rutin/g dry extract) with stronger DPPH scavenging abilities and reduciactivities of total flavonoids from Lavandula angustifolia (LTF). Results indicated that LTF possesses the highest to...

BACKGROUND In contrast to the several reports of alkaline extracts (Sasa-health, SE), no study of flavonoids from the leaves of S. senanensis has been reported. Four flavonoids were isolated from this plant species and their biological activities were investigated. MATERIALS AND METHODS Luteolin 6-C-β-D-glucoside [1], luteolin 7-O-β-D-glucoside [2], luteolin 6-C-α-L-arabinoside [3] and tricin...

Operculina turpethum (Linn.) (OT) Silva Manso belongs to the family Convolvulaceae. This review incorporates literature for the phytochemical and pharmacological profile of OT herb. Exhaustive literature survey was done using all the details on phytochemistry and pharmacology of OT available. This herb was found to be a potent source of bioactive compounds such as α- and β-turpethein, turpethin...

One new C-methyl flavanone glucoside, farrerol 4'-O-β-D-glucopyranoside (1) was isolated from the aerial parts of Diplomorpha canescens (MEISN.) C. A. MEYER. Fourteen known phenolic compounds such as farrerol (2), luteolin 7-methyl ether 5-O-β-D-glucopyranoside (3), (-)-pinoresinol (4), (-)-lariciresinol (5), (-)-dihydrosesamin (6), (±)-dehydrodiconiferyl alcohol (7), rutarensin (8), umbellifer...

Z. Naturforsch. 50c, 345-352 (1995); received January 27/February 20, 1995 Liverworts, Frullania, Flavone Aglycones, Acylated Flavone Glycosides, Chemotaxonomy From Frullania teneriffae 5 known flavone aglycones and 6 flavone glycosides were iso­ lated, among them the new 6-OH-luteolin-6-0-ß-D-glucoside-7-0-ß-D-glueoside-6'"-(3-hydroxy-3-methylglutaroylester). F. cesatiana contains 2 flavone-di...

Anaerobic liquid dairy digestate is a by-product of waste anaerobic digestion from operations and associated with environmental risks if not handled properly, particularly nutrient leaching losses, water contaminations, greenhouse gas emissions. We tested the applications anerobic (AD) as biofertilizer source in vegetable production to integrate food industry management for sustainable environm...

The aim of the study was to develop an alternative capillary zone electrophoresis (CZE) for simultaneous determination of phillyrin (1), phillygenin (2), epipinoresinol-4-O-β-glucoside (3), pinoresinol-4-O-β-glucoside (4), lariciresinol (5), pinoresinol (6), isolariciresinol (7) and vladinol D (8) in Forsythia suspensa. The structural types of lignans 1-8 could be attributed to bisepoxylignans ...