A yellow, powdered crystalline compound, C5H15O2(OH)5, synthesized or occurring as a glycoside in the rind and bark of numerous plants, and used medicinally to treat abnormal capillary fragility.

 
  • 槲皮苷,栎皮酮一种黄色粉末状的晶体化合物C5H15O2(OH)5,人工合成或以糖苷存在于许多植物的果皮及树皮中,在医药中用来治疗不正常的毛细血管脆弱
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