For research use only. Not for therapeutic Use.
2′-O,4′-C-Methyleneguanosine (LNA-G) is a reverse guanine analogue, where LNA (locked nucleic acid) is a nucleic acid analogue. LNA modification can be used in a variety of applications such as effective binding affinity to complementary sequences and greater nuclease resistance than natural nucleotides, offering great potential for applications in disease diagnosis and research. LNA-G is also available via KOD DNA polymerase, which allows the integration of LNA-G nucleotides into the DNA strand[1][2].
| Catalog Number | I042980 |
| CAS Number | 207131-16-6 |
| Synonyms | 2-amino-9-[(1S,3R,4R,7S)-7-hydroxy-1-(hydroxymethyl)-2,5-dioxabicyclo[2.2.1]heptan-3-yl]-1H-purin-6-one |
| Molecular Formula | C11H13N5O5 |
| Purity | ≥95% |
| InChI | InChI=1S/C11H13N5O5/c12-10-14-7-4(8(19)15-10)13-3-16(7)9-5-6(18)11(1-17,21-9)2-20-5/h3,5-6,9,17-18H,1-2H2,(H3,12,14,15,19)/t5-,6+,9-,11+/m1/s1 |
| InChIKey | OZVMOEUWPMYRQU-JUQFDLSGSA-N |
| SMILES | C1C2(C(C(O1)C(O2)N3C=NC4=C3N=C(NC4=O)N)O)CO |
| Reference | [1]. Rakesh N. Veedu, et al. Polymerase directed incorporation studies of LNA-G nucleoside 5′-triphosphate and primer extension involving all four LNAnucleotides. New J. Chem., 2010,34, 877-879 [2]. Haase L, et al. Locked nucleic acid building blocks as versatile tools for advanced G-quadruplex design. Nucleic Acids Res. 2020 Oct 9;48(18):10555-10566. |
