Astragaloside IV waa walax dabiici ah oo leh qaacido kiimikaad ee C41H68O14.Waa budo crystalline cad.Waa daawo laga soo saaray Astragalus membranaceus.Qaybaha ugu muhiimsan ee firfircoon ee Astragalus membranaceus waa astragalus polysaccharides, Astragalus saponins iyo Astragalus isoflavones, Astragaloside IV ayaa inta badan loo isticmaalay heerka si loo qiimeeyo tayada Astragalus.Daraasadaha dawooyinka ayaa muujinaya in Astragalus membranaceus ay leedahay saamaynta kor u qaadista shaqada difaaca, xoojinta wadnaha iyo yaraynta cadaadiska dhiigga, yaraynta gulukooska dhiigga, diuresis, ka hortagga gabowga iyo daalka ka hortagga.