ChemBiotech
Phone +49 (0)251-53406-505/858
Mobile phone +49 (0)173-7250-297
Fax +49 (0)251-53406-857
E-Mail dna@chembiotech.de

© ChemBiotech 2024
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 €
Order now
For bulk quantities request by e-Mail: dna@chembiotech.de or phone: +49 251 53406 858 or +49 251 53406 505.