| abstract |
A monomer for the synthesis of a nucleic acid molecule, which has a structure of the chemical formula (II-1), (II-4) or (II-6) that follows: ** (See formula) ** in the above-mentioned chemical formula (II-1), (II-4) or (II-6), R11 is H or a protecting group and R21 is a phosphate protecting group; where, in said chemical formula (II-1), n = 11 and m = 12, where, in said chemical formula (II-4), n = 5 and m = 4, where, in said chemical formula (II- 6), n = 4 and m = 4. |