中药标准品
CAS号:110623-73-9
品名:淫羊藿定B3-[(2S,3R,4R,5R,6S)-4,5-dihydroxy-6-methyl-3-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-enyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one
中文别名:朝藿定B;朝藿定B;
英文别名:Epimedin?B;EpmedinB;
分子式:C38H48O19
分子量:808.776
精确质量:808.279
Psa:297.12
密度:1.6 g/cm3
沸点:1066.1ºC at 760 mmHg
闪点:325.6ºC
折射率:1.685
蒸汽压:0mmHg at 25°C