5(6)-羧基荧光素二异丁酸酯
5(6)-羧基荧光素二异丁酸酯
5(6)-Carboxyfluorescein Diisobutyrate
5(6)-羧基荧光素二异丁酸酯
5(6)-Carboxyfluorescein Diisobutyrate
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产品编号： CCR178340
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CAS号： 287111-44-8
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分子式：C29H24O9
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分子量：516.5
英文别名：
CFDI; 3',6'-Bis(2-methyl-1-oxopropoxy)-3-oxosSpiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylic Acid;
熔点：
>138ºC (dec.)
可溶性：
Dichloromethane, Methanol
性状：
Off-White to Yellow Solid
SMILES：
CC(O)=O.CC(C)C(=O)OC1=CC2=C(C=C1)C3(C4C(=CC=CC=4)C(=O)O3)C5=C(C=C(C=C5)OC(=O)C(C)C)O2
储存条件：
-20°C
参考文献：
Van der Poel, J.J., et al.: Immunol. Lett., 2, 187 (1981), Fries, J.R., et al.: Chimica Oggi, 19, 18 (2001), Maly, D.J., et al.: Chembiochem., 3, 16 (2002),
A protected 5(6)-Carboxyfluorescein in which the hydroxyl groups are acylated with isobutyric acid. The protection prevents self-condensation during carboxyl activation andavoids the formation of fluorophore-oligomer containg by-products associated with the use of unprotected FAM.
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