Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | KCNN4 | O15554 | 1/20 | 0.37 |
| ▸ | PDE10A | Q9Y233 | 1/20 | 0.36 |
| ▸ | P2RX7 | Q99572 | 10/20 | 0.35 |
| ▸ | KMT2A | Q03164 | 2/20 | 0.35 |
| ▸ | NPC1 | O15118 | 2/20 | 0.35 |
| ▸ | RAB9A | P51151 | 2/20 | 0.35 |
| ▸ | MEN1 | O00255 | 1/20 | 0.35 |
| ▸ | HCRTR1 | O43613 | 1/20 | 0.33 |
| ▸ | HCRTR2 | O43614 | 1/20 | 0.33 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.33 |
| ▸ | LMNA | P02545 | 1/20 | 0.33 |
| ▸ | CACNB4 | O00305 | 1/20 | 0.33 |
| ▸ | CACNA1A | O00555 | 1/20 | 0.33 |
| ▸ | CACNA1G | O43497 | 1/20 | 0.33 |
| ▸ | CACNG3 | O60359 | 1/20 | 0.33 |
| ▸ | CACNA1F | O60840 | 1/20 | 0.33 |
| ▸ | CACNA1H | O95180 | 1/20 | 0.33 |
| ▸ | CACNB3 | P54284 | 1/20 | 0.33 |
| ▸ | CACNA2D1 | P54289 | 1/20 | 0.33 |
| ▸ | CACNG7 | P62955 | 1/20 | 0.33 |
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 | |
|---|---|---|---|---|
| SCHEMBL7792887 | 0.92 | KCNN4 (0.38) | KCNN4PDE10AP2RX7KMT2ANPC1 | |
| SCHEMBL18780770 | 0.90 | HCRTR1 (0.35) | KCNN4P2RX7HCRTR1HCRTR2 | |
| SCHEMBL518986 | 0.86 | KCNN4 (0.40) | KCNN4PDE10AP2RX7KMT2ANPC1 | |
| SCHEMBL519296 | 0.85 | PDE10A (0.49) | PDE10AKMT2ANPC1RAB9AMEN1 | |
| SCHEMBL518611 | 0.85 | NR1I2 (0.41) | KCNN4PDE10AP2RX7KMT2ANPC1 | |
| SCHEMBL10291029 | 0.83 | KMT2A (0.41) | KCNN4PDE10AP2RX7KMT2ANPC1 | |
| SCHEMBL518490 | 0.83 | MAPT (0.37) | KCNN4PDE10AP2RX7KMT2ANPC1 | |
| SCHEMBL518491 | 0.83 | MAPT (0.37) | KCNN4PDE10AP2RX7KMT2ANPC1 | |
| SCHEMBL14974158 | 0.80 | KMT2A (0.54) | PDE10AKMT2ANPC1RAB9AMEN1 | |
| SCHEMBL518947 | 0.79 | PDE10A (0.36) | PDE10AKMT2ANPC1RAB9AMEN1 |
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 18 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20170114044-A1 | PYRIDAZINONE COMPOUNDS AS PHOSPHODIESTERASE INHIBITORS AND METHODS OF TREATING DISORDERS | TAKEDA PHARMACEUTICALS CO (JP) | 2017-04-27 | — | — | US | disclosed |
| US-20170114044-A1 | PYRIDAZINONE COMPOUNDS AS PHOSPHODIESTERASE INHIBITORS AND METHODS OF TREATING DISORDERS | TAKEDA PHARMACEUTICALS CO (JP) | 2017-04-27 | — | — | US | disclosed |
| US-9550756-B2 | Pyridazinone compounds as phosphodiesterase inhibitors and methods of treating disorders | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2017-01-24 | — | — | US | disclosed |
| EP-3006031-A1 | PYRIDAZINONE COMPOUNDS | Takeda Pharmaceutical Company Limited (JP) | 2016-04-13 | — | — | EP | disclosed |
| EP-2393360-B1 | PYRIDAZINONE COMPOUNDS | TAKEDA PHARMACEUTICAL (JP) | 2015-11-04 | — | — | EP | disclosed |
| US-20150099757-A1 | PYRIDAZINONE COMPOUNDS AS PHOSPHODIESTERASE INHIBITORS AND METHODS OF TREATING DISORDERS | TAKEDA PHARMACEUTICAL (JP) | 2015-04-09 | — | — | US | disclosed |
| US-8916566-B2 | Pyridazinone compounds as phosphodiesterase inhibitors and methods of treating disorders | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2014-12-23 | — | — | US | disclosed |
| US-8778944-B2 | Pyridazinone compounds | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2014-07-15 | — | — | US | disclosed |
| US-8513251-B2 | Pyridazinone compounds | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2013-08-20 | — | — | US | disclosed |
| US-8435995-B2 | Pyridazinone compounds | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2013-05-07 | — | — | US | disclosed |
| US-8354411-B2 | 1-phenyl-3-pyrazolylpyridazin-4(1H)-one compound | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2013-01-15 | — | — | US | disclosed |
| US-20120277430-A1 | PYRIDAZINONE COMPOUNDS | TANIGUCHI TAKAHIKO (GB) | 2012-11-01 | — | — | US | disclosed |
| US-20120277431-A1 | PYRIDAZINONE COMPOUNDS | TANIGUCHI TAKAHIKO (GB) | 2012-11-01 | — | — | US | disclosed |
| US-20120277204-A1 | PYRIDAZINONE COMPOUNDS | TANIGUCHI TAKAHIKO (GB) | 2012-11-01 | — | — | US | disclosed |
| US-20120028951-A1 | PYRIDAZINONE COMPOUNDS | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2012-02-02 | — | — | US | disclosed |
| EP-2393360-A1 | PYRIDAZINONE COMPOUNDS | Takeda Pharmaceutical Company Limited (JP) | 2011-12-14 | — | — | EP | disclosed |
| WO-2010090737-A1 | PYRIDAZINONE COMPOUNDS | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2010-08-12 | — | — | WO | disclosed |
| US-20100197651-A1 | Pyridazinone compounds | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2010-08-05 | — | — | US | 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 (7 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-20120277431-A1 | PYRIDAZINONE COMPOUNDS | PDE3A, PDE5A, PDE3B | KCNN4 856/4885PDE10A 10/4885P2RX7 876/4885 |
| US-20120277430-A1 | PYRIDAZINONE COMPOUNDS | PDE3A, PDE5A, PDE3B | KCNN4 856/4885PDE10A 10/4885P2RX7 876/4885 |
| US-20150099757-A1 | PYRIDAZINONE COMPOUNDS AS PHOSPHODIESTERASE INHIBITORS AND METHODS OF TREATING DISORDERS | PDE3A, PDE5A, PDE3B | KCNN4 947/4885PDE10A 10/4885P2RX7 884/4885 |
| US-20170114044-A1 | PYRIDAZINONE COMPOUNDS AS PHOSPHODIESTERASE INHIBITORS AND METHODS OF TREATING DISORDERS | PDE3A, PDE5A, PDE3B | KCNN4 963/4885PDE10A 11/4885P2RX7 909/4885 |
| US-20120277204-A1 | PYRIDAZINONE COMPOUNDS | PDE3A, PDE5A, PDE3B | KCNN4 856/4885PDE10A 10/4885P2RX7 876/4885 |
| US-20120028951-A1 | PYRIDAZINONE COMPOUNDS | PDE3A, PDE5A, PDE3B | KCNN4 856/4885PDE10A 10/4885P2RX7 876/4885 |
| US-20100197651-A1 | Pyridazinone compounds | PDE3A, PDE5A, PDE3B | KCNN4 850/4885PDE10A 9/4885P2RX7 890/4885 |
“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.