5'-O-(4,4'-Dimethoxytrityl)-2'-deoxyinosine

• CAT Number: L029315
• CAS Number: 93778-57-5
• Molecular Formula: C31H30N4O6
• Molecular Weight: 554.60
• Purity: ≥95%
• Target: Nucleoside Antimetabolite/Analog
• Storage: Store at -20°C
• IUPAC Name: 9-[(2R,4S,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-hydroxyoxolan-2-yl]-1H-purin-6-one
• InChI: InChI=1S/C31H30N4O6/c1-38-23-12-8-21(9-13-23)31(20-6-4-3-5-7-20,22-10-14-24(39-2)15-11-22)40-17-26-25(36)16-27(41-26)35-19-34-28-29(35)32-18-33-30(28)37/h3-15,18-19,25-27,36H,16-17H2,1-2H3,(H,32,33,37)/t25-,26+,27+/m0/s1
• InChIKey: IYNGMVFRUKBGNM-OYUWMTPXSA-N
• SMILES: COC1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=C(C=C3)OC)OC[C@@H]4[C@H](C[C@@H](O4)N5C=NC6=C5N=CNC6=O)O

5′-O-(4,4′-Dimethoxytrityl)-2′-deoxyinosine（Cat No.:L029315）is a protected nucleoside used in the chemical synthesis of DNA oligonucleotides. It features a dimethoxytrityl (DMT) group attached to the 5′-hydroxyl of 2′-deoxyinosine, which protects the molecule during solid-phase synthesis. Deoxyinosine can serve as a substitute for guanosine in oligonucleotides, making it useful in mutagenesis studies or creating DNA sequences with reduced base-pairing specificity. Its high stability and efficiency in nucleotide assembly allow researchers to generate modified DNA strands for applications in molecular biology, gene editing, and diagnostics.