Home Products Modification and Labeling Label Phosphoramidites and Supports Biotin Labeling of Oligonucleotides PC Biotin NHS Ester

PC Biotin NHS Ester - (50-4950)

1-[2-Nitro-4-[4-(N-biotinamidoethyl-diethyleneglycolylethylamino(4-oxobutanoxy))]-5-methoxy-phenyl]ethyl-carbonic acid-N-hydroxysuccinimidyl ester

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50-4950

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Product Specifications

Formula:

C₃₆H₅₂N₆O₁₅S

M.W.:

840.9

F.W.:

725.81

CAS Number:

2353409-93-3

1-[2-Nitro-4-[4-(N-biotinamidoethyl-diethyleneglycolylethylamino(4-oxobutanoxy))]-5-methoxy-phenyl]ethyl-carbonic acid-N-hydroxysuccinimidyl ester

Description

PC Biotin NHS Ester can be used to conjugate a photocleavable Biotin tag post-synthesis. This conjugation can take place anywhere an amine is present, typically an amino-modified oligonucleotide or a protein. PC Biotin has a strong affinity for streptavidin and is often used to capture or immobilize a target. After photocleavage with 350 nm light, the primary amine is released.

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