β-modified phosphoric acid compound precursor, β-modified phosphoric acid compound, reaction inhibitor and medicine containing the same, and method for inhibiting reaction
US-11597745-B2 · Mar 7, 2023 · US
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with arabinosyl as the saccharide radical
with arabinosyl as the saccharide radical · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07H19/19 |
| Official title | with arabinosyl as the saccharide radical |
| Display label | with arabinosyl as the saccharide radical |
| Total patents | 15 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 2 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Solid-state forms of Regadenoson, their use and preparation
US-11535644-B2 · Dec 27, 2022 · US
Anti-hepatitis b virus agent
US-2022033432-A1 · Feb 3, 2022 · US
ß-Modified Phosphoric Acid Compound Precursor, ß-Modified Phosphoric Acid Compound, Reaction Inhibitor and Medicine Containing the Same, and Method for Inhibiting Reaction
US-2021284679-A1 · Sep 16, 2021 · US
Solid-state forms of regadenoson, their use and preparation
US-2021009626-A1 · Jan 14, 2021 · US
Nucleosides with antiviral and anticancer activity
US-2020095273-A1 · Mar 26, 2020 · US
Nucleosides with antiviral and anticancer activity
US-2018258131-A1 · Sep 13, 2018 · US
Salt of 1-(2-deoxy-2-fluoro-4-thio-β-D-arabinofuranosyl)cytosine
US-9896471-B2 · Feb 20, 2018 · US
2-fluorinated riboses and arabinoses and methods of use and synthesis
US-9790252-B2 · Oct 17, 2017 · US
Azido nucleosides and nucleotide analogs
US-2016264610-A1 · Sep 15, 2016 · US
Nucleosides with antiviral and anticancer activity
US-2016159845-A1 · Jun 9, 2016 · US
Azido nucleosides and nucleotide analogs
US-9346848-B2 · May 24, 2016 · US
Azido nucleosides and nucleotide analogs
US-2015183819-A1 · Jul 2, 2015 · US
Nucleosides with antiviral and anticancer activity
US-2015025220-A1 · Jan 22, 2015 · US
Salt of 1-(2-deoxy-2-fluoro-4-thio-beta-d-arabinofuranosyl)cytosine
US-2015011499-A1 · Jan 8, 2015 · US