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BDPR6Gisaborondipyrromethenefluorophorewhoseabsorptionandemissionspectramatchthoseofrhodamine6G(R6G)dye.
Thiollabelingisoftenanoptionofchoiceforthemodificationofproteins.Limitednumberofcysteineresiduesinproteinsallowformoresite-specificlabelingthanNHSesterlabelingofaminegroups,whichareencounteredinlargenumberinmanyproteins.
Thismaleimideisathiolreactivedye.Pleaserefertoourrecommendedlabelingprotocoltoachievemodificationofyourproteinwiththisreagent.
| Appearance: | redorbrownsolid |
| MassspecM+increment: | 462.2 |
| Molecularweight: | 462.26 |
| Molecularformula: | C24H21N4BF2O3 |
| IUPACname: | 1-Phenyl-6-(2-(2-(N-maleimido)ethylaminocarbonyl)ethyl)borondipyrromethene |
| Solubility: | goodinDMF,DMSO,DCM |
| Qualitycontrol: | NMR1H,HPLC-MS(95%) |
| Storageconditions: | Storage:24monthsafterreceivalat-20°Cinthedark.Transportation:atroomtemperatureforupto3weeks.Avoidprolongedexposuretolight.Desiccate. |
| Excitationmaximum,nm: | 530 |
| Emissionmaximum,nm: | 548 |
| Fluorescencequantumyield: | 0.96 |
| CF260: | 0.17 |
| CF280: | 0.18 |