Amido and peptido modified enzymatic nucleic acid molecules
US6093555A · kind A · utility
17Cited by
3References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 10, 1998 |
| Grant date | Jul 25, 2000 |
| Priority date | — |
| Expiry date | Feb 10, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2310/3535
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Oligonucleotide comprising a nucleotide base having the formula: ##STR1## wherein B is a nucleotide base or hydrogen; R.sub.1, R.sub.2 and R.sub.3 independently is selected from the group consisting of hydrogen, an alkyl group containing between 2 and 10 carbon atoms inclusive, an amine, an amino acid, and a peptide containing between 2 and 5 amino acids inclusive; and the zigzag lines are independently hydrogen or a bond.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.