Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE3A | Q14432 | 8/20 | 0.55 |
| ▸ | PDE4B | Q07343 | 7/20 | 0.55 |
| ▸ | PDE3B | Q13370 | 7/20 | 0.55 |
| ▸ | PDE4A | P27815 | 3/20 | 0.55 |
| ▸ | PDE4C | Q08493 | 3/20 | 0.55 |
| ▸ | PDE4D | Q08499 | 3/20 | 0.55 |
| ▸ | SMN1; SMN2 | Q16637 | 2/20 | 0.40 |
| ▸ | PTGS1 | P23219 | 1/20 | 0.39 |
| ▸ | PTGS2 | P35354 | 1/20 | 0.39 |
| ▸ | LMNA | P02545 | 2/20 | 0.37 |
| ▸ | MAPT | P10636 | 2/20 | 0.37 |
| ▸ | NPY1R | P25929 | 1/20 | 0.37 |
| ▸ | NPY2R | P49146 | 1/20 | 0.37 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.35 |
| ▸ | RAB9A | P51151 | 1/20 | 0.35 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.35 |
| ▸ | NCOA1 | Q15788 | 1/20 | 0.35 |
| ▸ | NCOA3 | Q9Y6Q9 | 1/20 | 0.35 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.35 |
| ▸ | TDP2 | O95551 | 1/20 | 0.35 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL22284842 | 0.81 | PDE3A (0.53) | PDE3APDE4BPDE3BPDE4APDE4C | |
| SCHEMBL2846170 | 0.79 | PDE3B (0.77) | PDE3APDE4BPDE3BPDE4APDE4C | |
| SCHEMBL2847123 | 0.78 | SMN1; SMN2 (0.42) | PDE3APDE4BPDE3BPDE4APDE4C | |
| SCHEMBL22284867 | 0.75 | SMN1; SMN2 (0.51) | PDE3APDE4BPDE3BPDE4APDE4C | |
| SCHEMBL20703144 | 0.75 | PDE3B (0.69) | PDE3APDE4BPDE3BPDE4APDE4C | |
| SCHEMBL8479708 | 0.74 | PDE4B (0.58) | PDE3APDE4BPDE3BPDE4APDE4C | |
| SCHEMBL8482329 | 0.74 | PDE4B (0.62) | PDE3APDE4BPDE3BPDE4APDE4C | |
| SCHEMBL22284850 | 0.73 | SMN1; SMN2 (0.46) | PDE3APDE4BPDE3BPDE4APDE4C | |
| SCHEMBL20703085 | 0.73 | PDE3A (0.62) | PDE3APDE4BPDE3BPDE4APDE4C | |
| SCHEMBL22284848 | 0.72 | PDE3B (0.52) | PDE3APDE4BPDE3BPDE4APDE4C |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 9 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20100160335-A1 | PYRIDAZINONE DERIVATIVE AND PDE INHIBITOR CONTAINING THE SAME AS ACTIVE INGREDIENT | KYORIN PHARMACEUTICAL CO., LTD. | 2010-06-24 | — | — | US | disclosed |
| US-20100160335-A1 | PYRIDAZINONE DERIVATIVE AND PDE INHIBITOR CONTAINING THE SAME AS ACTIVE INGREDIENT | KYORIN PHARMACEUTICAL CO., LTD. | 2010-06-24 | — | — | US | disclosed |
| US-20100160335-A1 | PYRIDAZINONE DERIVATIVE AND PDE INHIBITOR CONTAINING THE SAME AS ACTIVE INGREDIENT | KYORIN PHARMACEUTICAL CO., LTD. | 2010-06-24 | — | — | US | disclosed |
| US-20100130738-A1 | PYRAZOLONE DERIVATIVE AND PDE INHIBITOR CONTAINING THE SAME AS ACTIVE INGREDIENT | KYORIN PHARMACEUTICAL CO., LTD. (JP) | 2010-05-27 | — | — | US | disclosed |
| US-20100130738-A1 | PYRAZOLONE DERIVATIVE AND PDE INHIBITOR CONTAINING THE SAME AS ACTIVE INGREDIENT | KYORIN PHARMACEUTICAL CO., LTD. (JP) | 2010-05-27 | — | — | US | disclosed |
| US-20100130738-A1 | PYRAZOLONE DERIVATIVE AND PDE INHIBITOR CONTAINING THE SAME AS ACTIVE INGREDIENT | KYORIN PHARMACEUTICAL CO., LTD. (JP) | 2010-05-27 | — | — | US | disclosed |
| EP-2168959-A1 | PYRIDAZINONE DERIVATIVE AND PDE INHIBITOR CONTAINING THE SAME AS ACTIVE INGREDIENT | Kyorin Pharmaceutical Co., Ltd. (JP) | 2010-03-31 | — | — | EP | disclosed |
| EP-2168959-A1 | PYRIDAZINONE DERIVATIVE AND PDE INHIBITOR CONTAINING THE SAME AS ACTIVE INGREDIENT | Kyorin Pharmaceutical Co., Ltd. (JP) | 2010-03-31 | — | — | EP | disclosed |
| EP-2168960-A1 | PYRAZOLONE DERIVATIVE AND PDE INHIBITOR CONTAINING THE SAME AS ACTIVE INGREDIENT | Kyorin Pharmaceutical Co., Ltd. (JP) | 2010-03-31 | — | — | EP | disclosed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (2 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20100130738-A1 | PYRAZOLONE DERIVATIVE AND PDE INHIBITOR CONTAINING THE SAME AS ACTIVE INGREDIENT | PDE3A, PDE3B, PDE2A | PDE3A 1/4885PDE4B 6/4885PDE3B 2/4885 |
| US-20100160335-A1 | PYRIDAZINONE DERIVATIVE AND PDE INHIBITOR CONTAINING THE SAME AS ACTIVE INGREDIENT | PDE3A, PDE5A, PDE2A | PDE3A 1/4885PDE4B 8/4885PDE3B 4/4885 |
“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.