Phosphoramidites

Nucleoside phosphoramidites can be derived from natural or synthetic nucleosides and are used to synthesize oligonucleotides. A phosphoramidite is a phosphite diester monoamide with high reactivity towards nucleophiles that weak acids can catalyze.
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2'-Fluoro-Bz-A Phosphoramidite, standard grade, serum vial bottle Thermo Scientific™

2'-Fluoro-Bz-A CEP is a phosphoramidite containing 5' DMT and the nucleoside adenosine (A) with 2'-Fluoro protection, for use in oligonucleotide synthesis. Located in the ideal oligo position, the highly electronegative fluorine (2'-Fluoro) modification adopts a more thermodynamically stable A-form...

iBu-rG Phosphoramidite, standard grade, serum vial bottle Thermo Scientific™

iBu-rG CEP is a phosphoramidite containing 5' DMT and the nucleoside guanosine (G) with isobutyryl (iBu) base protection, for use in oligonucleotide synthesis. RNA phosphoramidites contain a 2'-OH protecting group, tBDMS (tert-butyl dimethylsilyl).

2'-Fluoro-Bz-A Phosphoramidite, standard grade, 20-400 finish bottle Thermo Scientific™

2'-Fluoro-Bz-A CEP is a phosphoramidite containing 5' DMT and the nucleoside adenosine (A) with 2'-Fluoro protection, for use in oligonucleotide synthesis. Located in the ideal oligo position, the highly electronegative fluorine (2'-Fluoro) modification adopts a more thermodynamically stable A-form...

iPrPAC-dG Phosphoramidite, standard grade, serum vial bottle Thermo Scientific™

iPrPAC-dG CEP is a phosphoramidite containing 5' DMT and the nucleoside deoxyguanosine (dG) with Isopropylphenoxyacetyl (iPrPAC) base protection, for use in oligonucleotide synthesis. The UltraMILD monomers - phenoxyacetyl (PAC)-dA, acetyl (Ac)-dC, and iso-propyl-phenoxyacetyl (iPr-PAC)-dG - were...

T Phosphoramidite, standard grade, 28-400 finish bottle Thermo Scientific™

T CEP is a phosphoramidite containing 5' DMT and the nucleoside deoxythymidine (dT) for use in oligonucleotide synthesis. DNA phosphoramidites are the building blocks for synthesis of DNA or DNA containing oligonucleotides.

dU Phosphoramidite, standard grade, serum vial bottle Thermo Scientific™

dU CEP is a phosphoramidite containing 5' DMT and the nucleoside deoxyuridine (dU) for use in oligonucleotide synthesis. The incorporation of a deoxyuridine base into a DNA sequence can be utilized to induce mutagenic effects.

5me-dC Phosphoramidite, standard grade, serum vial bottle Thermo Scientific™

5me-dC CEP is a phosphoramidite containing 5' DMT and the nucleoside deoxycytidine (dC) with Benzoyl (Bz) base protection, for use in oligonucleotide synthesis. The 5-me-dC Phosphoramidite elicits enhanced binding and increased duplex stabilization (to dG) compared to unmethylated dC.

iPrPAC-rG Phosphoramidite, TheraPure™ grade, 20-400 finish bottle Thermo Scientific™

iPrPAC-rG CEP is a phosphoramidite containing 5' DMT and the nucleoside guanosine (G) with Isopropylphenoxyacetyl (iPrPAC) base protection, for use in oligonucleotide synthesis. RNA phosphoramidites contain a 2'-OH protecting group, tBDMS (tert-butyl dimethylsilyl).

2'-OMe-iPrPAC-G Phosphoramidite, standard grade, 28-400 finish bottle Thermo Scientific™

2'-OMe-iPrPAC-G CEP is a phosphoramidite containing 5' DMT and the nucleoside guanosine (G) with 2'-O-methyl protection, for use in oligonucleotide synthesis. Located in the ideal oligo position, 2'-O-methyl (OMe) oligo modifications display nuclease resistance, fewer off-target effects, and...

2'-OMe-iBu-G Phosphoramidite, standard grade, 28-400 finish bottle Thermo Scientific™

2'-OMe-iBu-G CEP is a phosphoramidite containing 5' DMT and the nucleoside guanosine (G) with 2'-O-methyl protection, for use in oligonucleotide synthesis. Located in the ideal oligo position, 2'-O-methyl (OMe) oligo modifications display nuclease resistance, fewer off-target effects, and slightly...

T Phosphoramidite, TheraPure™ grade, serum vial bottle Thermo Scientific™

T CEP is a phosphoramidite containing 5' DMT and the nucleoside deoxythymidine (dT) for use in oligonucleotide synthesis. DNA phosphoramidites are the building blocks for synthesis of DNA or DNA containing oligonucleotides.

2'-Fluoro-iBu-G Phosphoramidite, standard grade, serum vial bottle Thermo Scientific™

2'-Fluoro-iBu-G CEP is a phosphoramidite containing 5' DMT and the nucleoside guanosine (G) with 2'-Fluoro protection, for use in oligonucleotide synthesis. Located in the ideal oligo position, the highly electronegative fluorine (2'-Fluoro) modification adopts a more thermodynamically stable A-form...

Ac-rC Phosphoramidite, TheraPure™ grade, wide mouth bottle Thermo Scientific™

Ac-rC CEP is a phosphoramidite containing 5' DMT and the nucleoside cytidine (C) with Acetyl (Ac) base protection, for use in oligonucleotide synthesis. RNA phosphoramidites contain a 2'-OH protecting group, tBDMS (tert-butyl dimethylsilyl).

2'-OMe-Ac-C Phosphoramidite, standard grade, serum vial bottle Thermo Scientific™

2'-OMe-Ac-C CEP is a phosphoramidite containing 5' DMT and the nucleoside cytidine (C) with 2'-O-methyl protection, for use in oligonucleotide synthesis. Located in the ideal oligo position, 2'-O-methyl (OMe) oligo modifications display nuclease resistance, fewer off-target effects, and slightly...

2'-OMe-iPrPAC-G Phosphoramidite, standard grade, serum vial bottle Thermo Scientific™

2'-OMe-iPrPAC-G CEP is a phosphoramidite containing 5' DMT and the nucleoside guanosine (G) with 2'-O-methyl protection, for use in oligonucleotide synthesis. Located in the ideal oligo position, 2'-O-methyl (OMe) oligo modifications display nuclease resistance, fewer off-target effects, and...
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