5(6)-Carboxynaphthofluorescein, BioReagent, suitable for fluorescence, >=90% (TLC)

Code: 21932-25MG-F D2-231

Application

5(6)-Carboxynaphthofluorescein (CNF) may be used as an intravesicular pH-sensitive probe for the detection of activity, selectivity and cooperativity of ion chann...


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Application

5(6)-Carboxynaphthofluorescein (CNF) may be used as an intravesicular pH-sensitive probe for the detection of activity, selectivity and cooperativity of ion channels such as gramicidin A.

assay≥90% (HPLC)
fluorescenceλex 512 nm; λem 567 nm (acid/neutral), λex 598 nm; λem 668 nm (basic)
formsolid
InChI keyANUHNEJUELPITC-UHFFFAOYSA-N
InChI1S/2C29H16O7/c30-17-4-6-19-14(11-17)1-9-23-25(19)35-26-20-7-5-18(31)12-15(20)2-10-24(26)29(23)22-8-3-16(27(32)33)13-21(22)28(34)36-29;30-17-4-7-19-14(11-17)2-9-22-25(19)35-26-20-8-5-18(31)12-15(20)3-10-23(26)29(22)24-13-16(27(32)33)1-6-21(24)28(34)36-29/h2*1-13,30-31H,(H,32,33)
pKa 7.6
product lineBioReagent
Quality Level100
SMILES stringOC(=O)c1ccc2c(c1)C(=O)OC23c4ccc5cc(O)ccc5c4Oc6c3ccc7cc(O)ccc67.OC(=O)c8ccc9C(=O)OC(cccccc(O)ccccOccccccc(O)ccc)c9c8
suitabilitysuitable for fluorescence
Cas Number128724-35-6
This product has met the following criteria to qualify for the following awards:



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