中药标准品
CAS号：17429-69-5
品名：黄芪总皂苷5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one
中文别名：黄芪总皂甙;
英文别名：5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one
分子式：C28H32O17
分子量：640.543
精确质量：640.164
Psa：278.66
密度：1.79g/cm3
沸点：1000.6ºC at 760 mmHg
闪点：327.4ºC
折射率：1.746
蒸汽压：0mmHg at 25°C
简介：Astragalosidehascardioprotectiveeffectsaswellascausingimprovementincognitivefunction.Usedinthepreventionofcardio-cerebralvasculardiseases.Antioxidant.
