
5(6)-Carboxyfluorescein
CAS No. 72088-94-9
5(6)-Carboxyfluorescein ( 5(6)-FAM | 5-(and-6)-Carboxyfluorescein mixed isomers )
产品货号. M24732 CAS No. 72088-94-9
5(6)-羧基荧光素含有一种羧酸,可通过羧酸的碳二亚胺活化与伯胺反应。
纯度: >98% (HPLC)






规格 | 价格/人民币 | 库存 | 数量 |
500MG | ¥340 | 有现货 |
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1G | 获取报价 | 有现货 |
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生物学信息
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产品名称5(6)-Carboxyfluorescein
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注意事项本公司产品仅用于科研实验,不得用于人体或动物的临床与诊断
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产品简述5(6)-羧基荧光素含有一种羧酸,可通过羧酸的碳二亚胺活化与伯胺反应。
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产品描述5(6)-Carboxyfluorescein contains a carboxylic acid that can be used to react with primary amines via carbodiimide activation of the carboxylic acid.
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体外实验5(6)-Carboxyfluorescein has two main characteristics: it has two wavelengths of maximum absorbance (465 and 490 nm) and its fluorescence emission (maximum, 515 nm) increases as a function of pH in the physiological pH range of 6-7.4.
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体内实验5(6)-Carboxyfluorescein (5 mg/kg; i.p.) can be used for in vivo pH mapping of tumor tissue. Animal Model:CDF mice, bearing lymphoid leukemia P388 Dosage:5 mg/kg Administration:Injected intraperitoneally Result:Could be used for measurement and imaging of tumor tissue.
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同义词5(6)-FAM | 5-(and-6)-Carboxyfluorescein mixed isomers
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通路Others
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靶点Other Targets
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受体Others
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研究领域——
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适应症——
化学信息
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CAS Number72088-94-9
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分子量376.32
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分子式C21H12O7
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纯度>98% (HPLC)
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溶解度DMSO:41 mg/mL (108.95 mM)
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SMILESOC1=CC=C(C2(O3)C(C=C(C(O)=O)C=C4)=C4C3=O)C(OC5=C2C=CC(O)=C5)=C1.OC6=CC=C(C7(O8)C(C=CC(C(O)=O)=C9)=C9C8=O)C(OC%10=C7C=CC(O)=C%10)=C6
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化学全称——
运输与储存
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储存条件(-20℃)
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运输条件With Ice Pack
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稳定性≥ 2 years
参考文献
1.Babcock DF. Examination of the intracellular ionic environment and of ionophore action by null point measurements employing the fluorescein chromophore. J Biol Chem. 1983 May 25;258(10):6380-9.
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