丝石竹皂苷元-3-O-β-D-葡萄糖醛酸甲酯；≥98%(HP

An Aminooxy‐Functionalized Non‐Nucleosidic Phosphoramidite for the Construction of Multiantennary Oligonucleotide Glycoconjugates on a Solid Support

) Trimethyl orthoformate, 98% pure (Aldrich) p ‐Toluenesulfonic acid monohydrate, ≥98.5% pure (Aldrich)

Disulfide Conjugation of Peptides to Oligonucleotides and Their Analogs

. View Image   Figure 4.28.2 HPLC chromatogram of conjugate formation from peptide RQIKIWFQNRRMKWKKGGC with (pys)S‐(CH2 )6 ‐5′‐2′‐ O

Two‐Step, One‐Pot Synthesis of Inosine, Guanosine, and 2′‐Deoxyguanosine O6‐Ethers via Intermediate O6‐(Benzotriazol‐1‐yl) Derivatives

) 1H ‐Benzotriazol‐1‐yloxy‐tris(dimethylamino)phosphonium hexafluorophosphate (BOP), ≥98% pure (Chem‐Impex, http://www.chemimpex.com) Tetrahydrofuran (THF): distilled