... and cures kidney disease. It relieves impotence and frigidity. 3. It inhibits gastric secretions, reduces gastric acid, and ... active ingredients such as Polysaccharides; Saponins: astraglosides I, II, and IV, isoastragalosde I, 3-o-beta-D-xylopyranosyl-cycloastragnol, etc.; ... ; Isoflavonoid compounds: strasieversianin XV (II), 7,2’-dihydroxy-3’,4’-dimethoxy-isoflavane-7-o-beta-D-glucoside (III), ...