AlkynederivativeofBDPFL,ananalogofBODIPY®FLalkyne.BDPFLisaborondipyrromethenedye,abrightandphotostablefluorophorewhichemitsinfluorescein(FAM)channel.UnlikeFAM,BDPFLisveryphotostable.Itsbrightnessissimilartofluorescein.
Thisalkynecanbeconjugatedwithanumberofazide-containingmoleculesbycopper-catalyzedClickchemistry.
Generalproperties
| Appearance: | orangesolid |
| MassspecM+increment: | 329.1 |
| Molecularweight: | 329.15 |
| Molecularformula: | C17H18BF2N3O |
| Solubility: | Goodinorganicsolvents(DMF,DMSO,dichlromethane),limitedinwater |
| Qualitycontrol: | NMR1H,HPLC-MS(95%) |
| Storageconditions: | Storage:24monthsafterreceivalat-20°Cinthedark.Transportation:atroomtemperatureforupto3weeks.Avoidprolongedexposuretolight.Desiccate. |
Spectralproperties
| Excitationmaximum,nm: | 503 |
| ε,L⋅mol−1⋅cm−1: | 80000 |
| Emissionmaximum,nm: | 509 |
| Fluorescencequantumyield: | 0.97 |
| CF260: | 0.015 |
| CF280: | 0.027 |