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 |