中文名称：羟甲香豆素
  • 胆通; 羟甲基香豆素; 4-甲基7-羟基香豆素; 7-羟基-4-甲基香豆素; 4-甲基伞形酮
  • 7-Hydroxy-4-methylcoumarin
  • 4-MU; Hymecromone; Coumarin 4; 4-Methyl-7-hydroxycoumarin; 7-hydroxy-4-methyl-2,h-1-benzo-pyran-2-one; 7-hydroxy-4-methyl-2-oxo-3-chromene; 7-hydroxy-4-methylbenzpyrone; bilcolic; bilicante; beta-methylumbelliferone; cantabilin; eurogae; imechromone; medilla; 4-Methylumbelliferone; 2H-1-Benzopyran, 7-hydroxy-4-methyl-2-oxo-; 7-hydroxy-4-methyl-2h-1-benzopyren-2-on; Hymecromon
  • 90-33-5
  • 201-986-7
  • C10H8O3
  • 176.17
  • InChI=1/C10H8O3/c1-6-4-10(12)13-9-5-7(11)2-3-8(6)9/h2-5,11H,1H3
  • 羟甲香豆素 90-33-5
  • 186-191℃
  • slightly soluble
  • 针状体结晶。熔点185-186℃（194-195℃）溶于乙醇、乙酸、碱溶液和氨，微溶于热水、乙醚和氯仿。与浓硫酸作用呈蓝色荧光。
  • 该品为利胆药，又是抗过敏药色甘酸钠的中间体。
  •  Xn:Harmful;
  • R20/21/22:;
    R36/37/38:;
  • S26:;
    S37/39:;