6-羟基香豆素，熔点249℃。7-羟基香豆素，又名伞形酮（umbelliferone），熔点220℃。8-羟基香豆素，熔点160℃，遇三氯化铁显蓝绿色。
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甲基伞形酮葡糖苷酸 MUG
甲基伞形酮 Methylumbelliferone
甲基伞形酮辛酯 MUCAP
甲基伞形酮磷酸酯 Methylumbelliferyl Phosphate ; MUP
4-甲基伞形酮磷酸酯 Methylumbelliferyl Phosphate
伞形酮类 Umbelliferones
4-甲基伞形酮庚酯 Methylumbelliferyl heptanoate
甲基伞形酮庚酯 Methylumbelliferyl heptanoate
甲基伞形酮葡萄糖苷酸 MUG
认为在高浓度伞形酮溶液中存在着二聚现象。
To our thinking there are dimerisation phenomena in the umbelliferone solutions at high concentration.
对比研究了数种溶剂中不同浓度伞形酮溶液的荧光光谱。
The fluorescence spectra of umbelliferone (7-hydroxycoumarin) solutions at different concentrations in various solvents are compared and studied.
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