119.
[1]. bicyclic nucleoside analogue, N-type conformation, synthesize oligonucleotides, duplexes
[]. Obika S, et, al. Stability and structural features of the duplexes containing nucleoside analogues with a fixed N-type conformation, ′-O,4′-C-methyleneribonucleosides. Tetrahedron Letters. 199 Jul ; 9(0):5401-04.
H0-H15-H19-H5
P61-P64-P70-P71-P0-P0+P5-P04+P40-P0-P6+P64-P405-P501