DNA-RNA
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dSpacer
CAS #
129821-76-7
Packing size
100µmol, 250mg
The spacers are used to insert a spacer arm in an oligonucleotide and can be added in multiple additions when a longer spacer is required. dSpacer is used to introduce a stable abasic site within an oligonucleotide.
Aspect
Colorless oil
Purity
>95% (LC)
Solubility
Dichloromethane, EtOAc, MeCN
Molecular weight
620,72
Molecular formula
C35H45N2O6P
IUPAC
(2R,3S)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite
R. Klimek et al., Chem. Asian J., 2022, 17, e202201077. read article
Y. Nagaya et al., Nucleosides, Nucleotides and Nucleic Acids, 2016, 64-75. read article