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Etheno-7-deaza-dA CE-phosphoramidite
Modified Phosphoramidites , class 7-Deazapurine Nucleoside Phosphoramidites
Etheno-7-deaza-dA CE-phosphoramidite
Catalog # CBT-P-150
Compound Etheno-7-deaza-dA CE-phosphoramidite
Chemical Name 7-[2-Deoxy-5-O-(4,4'-dimethoxytriphenylmethyl)-ß-D-erythro-pentofuranosyl]-7H-imidazo[1,2-c]-pyrrolo[2,3-d]pyrimidine 3'-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite
Formula C43H49N6O6P
Molecular Weight 776.86 g/mol
Properties Storage at -18°C

The etheno nucleoside CBT-P-150 is strongly fluorescent and is stable, both in acidic and in alkaline medium, while the parent purine compound is labile under both conditions. CBT-P-150 stabilizes oligonucleotide duplexes when it is a constituent of the terminal base pair or acts as an overhanging nucleoside.
Appearance Off-white foam
References F. Seela, E. Schweinberger, K. Xu, V. R. Sirivolu, H. Rosemeyer, E. M. Becker, Tetrahedron 2007, 63, 3471.
QuantityPricing (EUR)
50 µmol 180,00
100 µmol 320,00
250 mg 850,00
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