NUCLEOSIDE ANALOG OR SALT THEREOF, OLIGONUCLEOTIDE ANALOG, GENE EXPRESSION INHIBITOR, AND NUCLEIC-ACID PROBE FOR DETECTING GENE

摘要

A nucleoside analog and a salt thereof represented by any of the general formulae (1) to (10) below:;wherein R1, R2, and R3 are the same or different groups, and each of the R1, R2 and R3 is selected from a hydrogen atom, a protecting group for a functional group in nucleic acid synthesis, a phosphate group, a phosphate group protected by a protecting group in nucleic acid synthesis, and an activated phosphate group for solid phase synthesis; and Ar is one of an aromatic hydrocarbon group and a polyaromatic hydrocarbon group.

主权项

1. A nucleoside analog or a salt thereof represented by any of general formulae (1) to (9): wherein R1, R2 and R3 are the same or different groups, and each of the R1, R2 and R3 is selected from: a hydrogen atom; a protecting group for a functional group in nucleic acid synthesis; and a phosphate group.