Aglig-4 was produced in the Drug Manufacture of Traditional Medical Science Technology and Production Corporation of Mongolia. Moisture, substances extracted in water, contents of macro-and microelements, and bioactive compounds of the drug were determined. Moisture of the drug was 4.5 % while substance percentage extracted in water was 20.9. Contents of macro-and microelements per 1 g of Deva-5 were as following: Na1.2 mg (2.8 %), Mg-2.87 mg (6.7 %), P-1.2 mg (2.8 %), S-0.39 mg (0.93 %), Al-0.87 mg (2.03 %), Si-2.71 mg (3.34 %), Ti-0.11 mg (0.26 %), Mn-0.049 mg (0.115 %), Fe0.843 mg (1.967 %), Cu-0.006 mg (0.014 %), and Zn-0.022 mg. Ca, K and Mg were the major elements detected in Deva-5. The most suitable solvent system for Aglig-4 was Tolyol:Ethylacetate:Formic Acid (7:2:0.5). By thin layer chromatography, flavonoid glycosides were determined in Deva-5.