8 Ergebnisse
A series of five (6a-8b) novel polyhalogenated derivatives and an interesting ester (9a) derivative have been synthesized from cleomiscosin A methyl ether. All the six derivatives were subjected to in silico QSAR modeling and docking studies and later the predicted results were confirmed through in
Six novel cleomiscosin A (a coumarino-lignoid), derivatives have been synthesized for the first time by using electrophilic substitution reaction to give nuclear nitrated and halogenated derivatives of cleomiscosin A in good yields. Structures of these compounds were established on the basis of IR,
Suppression of pro-inflammatory cytokines (TNF-α, IL-1β and IL-6) along with nitric oxide reduction in RAW 264.7 cells by 7,8-dihydroxy-4-methylcoumarin, ethyl p-coumarate, ethyl caffeate and ethyl ferulate drove us to search structural-analogues of the aforementioned compounds through
A chemical and biological validation of the traditional use of Hyoscyamus niger seeds as anti-inflammatory drug has been established. The methanolic extract of seeds of H. niger (MHN) was evaluated for its analgesic, anti-inflammatory and antipyretic activities in experimental animal models at
Natural coumarinolignoids isolated from the seeds of Cleome viscosa consist of a racemic mixture of cleomiscosins A, B and C. To screen out potential lead, anti-inflammatory activity of the isolated compounds was evaluated through molecular docking and QSAR studies by using reported in vivo activity
The effect of coumarinolignoid cleomiscosins A, B and C isolated from the plant Cleome viscosa on inflammatory mediators were studied in female swiss albino mice. A mixture of coumarinolignoid A, B, and C at 10, 30 and 100 mg/kg body weight once a day for 14 consecutive days were administered orally
The aim of the study was to explore the inhibition efficacy of new synthetic coumarinolignans (SCLs) against the secretion of pro-inflammatory cytokines in two in vivo models of inflammation.Four SCLs 1-4 were screened for their pro-inflammatory cytokine The anti-inflammatory activity of a coumarin and nine anthraquinone derivatives, 3-hydroxy-1-methoxy-2-methylanthraquinone (1), 2-hydroxymethyl anthraquinone (2), schimperiquinone B (3), cleomiscosin A (4), damnacanthal (5), 1,2-dihydroxy anthraquinone (6), damnacanthol (7),