中药标准品
CAS号:4431-01-0
品名:蒿本内酯Ligustilide
中文别名:藁本内酯;
英文别名:3-BUTYLIDEN-4,5-DIHYDRO-3H-ISOBENZOFURAN-1-ONE;3-butylidene-4,5-dihydro-3H-isobenzofuran-1-one;Z-LIGUSTILIDE;3-BUTYLIDENE-4,5-DIHYDROPHTHALIDE;AngelicaExtractPowder;LIGUSTILIDE,Z;3-Butyliden-1-oxo-1.3.4.5-tetrahydro-isobenzofuran;
分子式:C12H14O2
分子量:190.238
精确质量:190.099
Psa:26.3
外观与性状:黄色棕色粉末
密度:1.1 g/cm3
沸点:377.9ºC at 760 mmHg
熔点:297-298ºC
闪点:158.6ºC
折射率:1.544
简介:Ligustilide,isadihydrophthalide,andanactiveingredientsofumbelliferousplantsasAngelicasinensisandLigusticumchuanxiong,havingwiderangeofpharmacologyeffectsonneuroprotection,vasodilatation,anti-canerandanti-tumor,analgesiaandanti-inflammation.
用途:药理补血活血,调经止痛;抗氧化和清除自由基的作用。