The physiochemical parameters of (Table 1) different physio–chemical values such as ash value, extractive values, loss Selleckchem 3-deazaneplanocin A on drying, foreign organic matter, crude fiber content, were determined. Florescence analysis study of (Table 2) powdered drug material with different reagents was carried out observe the color reactions. A plant cell inclusion study of (Table 3) powdered drug material with different
reagents was carried out to observe the color reactions. B. diffusa leaves were dried under shade, powdered and passed through 40 meshes and stored in closed vessel for further use. The dried powder material (20 g) was subjected to Soxhlet extraction with ethanol for continuous hot extraction for 6 h. The extracts were concentrated under reduced pressure to obtain the extracts solid residues. The percentage value of the extracts was 9.35%w/w. The crude powder and
ethanolic leaf extract of B. diffusa (leaf) was subjected to preliminary phytochemical test ( Table 4 and Table 5) followed by the methods of Harbome (1998), and Trease and Evans (1983) and the phytoconstituents reported in table. The ethanolic leaf extract of B. diffusa (leaf) was subjected to screening of thin layer chromatography ( Table 6) with different mobile phases. TLC for alkaloids Stationary phase Silica gel G Mobile phase Butanol:acetic acid:water (4:5:1) Chloroform: methanol: ammonia (8:4:1:5) Chloroform:Di ethyl amine (9:1) Detecting reagent Dragendroff’s reagent TLC for terpenes Stationary phase Silica gel G Mobile phase Toluene:chloroform:ethyl alcohol (4:5:4:5:1) Detecting reagent Iodine chamber TLC for saponins: Stationary phase Silica gel G Mobile phase Chloroform:methanol:water these BMS-354825 mw (7:4:1) Chloroform:acetate acid:methanol:water (6:4:3:2:1:0:8) Ethylacetate:methanol (9.7:0.3) Detecting reagent Iodine chamber TLC for flavonoids: Stationary phase Silica gel G Mobile phase Chloroform:ethylacetate (6:4) Toluene:ethylacetate:formic acid (5:4:1) Toluene:ethyl acetate (9.5:0.5) Detecting regent Iodine champer TLC for phenolic compounds: Stationary phase Silica gel G Mobile phase Butane-2-ol:Acetic acid:water (14:1:5) Detecting reagent Ammonia vapor Full-size table Table options
View in workspace Download as CSV All the experiments were carried out in Indian adult earth worms (Pheretima posthuma) due to its anatomical resemblance with the intestinal roundworm parasites of human beings. They were collected from moist soil and washed with water to remove all fecal matters. Metronidazole (10 mg/ml) was prepared by using 0.5% w/v of CMC as a suspending agent as administered as per method of extract. The anthelmintic activity was performed according to the method. On adult Indian earth worm P. posthuma as it has anatomical and physiological resemblance with the intestinal roundworm parasites of human beings. P. posthuma was placed in petri dish containing two different concentrations (25, 50 & 100 mg/ml) of ethanolic extract of leaves of B.