GENERAL CATALOGUE
Cy3-PEG7-Azide
HY-D2138 · 50 mg
MedChemExpress · Cat: HY-D2138
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medchemexpress.com/cy3-peg7-azide.htmlCatalog No: HY-D2138
Pack Size: 50 mg
Brand: MedChemExpress
Description
Cy3-PEG7-Azide is a Cyanine 3 Cy3 HY-D0822 dye derivative containing 7 PEG units. Cy3-PEG7-Azide contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition CuAAc with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition SPAAC with molecules containing DBCO or BCN groups.