I-Astragaloside IV iyinto ephilayo enefomula yamakhemikhali engu-C41H68O14.Impushana emhlophe ecwebezelayo.Kuyisidakamizwa esikhishwe ku-Astragalus membranaceus.Izingxenye eziyinhloko ezisebenzayo ze-Astragalus membranaceus yi-astragalus polysaccharides, i-Astragalus saponins ne-Astragalus isoflavones, i-Astragaloside IV yayisetshenziswa kakhulu njengezinga lokuhlola ikhwalithi ye-Astragalus.Ucwaningo lwe-Pharmacological lubonisa ukuthi i-Astragalus membranaceus inemiphumela yokuthuthukisa ukusebenza kwamasosha omzimba, ukuqinisa inhliziyo nokunciphisa umfutho wegazi, ukwehlisa ushukela wegazi, i-diuresis, ukulwa nokuguga kanye nokulwa nokukhathala.