Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PTGDR2 | Q9Y5Y4 | 6/20 | 0.44 |
| ▸ | SMN1; SMN2 | Q16637 | 3/20 | 0.40 |
| ▸ | HPGD | P15428 | 2/20 | 0.40 |
| ▸ | NPC1 | O15118 | 2/20 | 0.40 |
| ▸ | NFKB1 | P19838 | 2/20 | 0.40 |
| ▸ | RAB9A | P51151 | 2/20 | 0.40 |
| ▸ | NFKB2 | Q00653 | 2/20 | 0.40 |
| ▸ | RELA | Q04206 | 2/20 | 0.40 |
| ▸ | MEN1 | O00255 | 1/20 | 0.40 |
| ▸ | MITF | O75030 | 1/20 | 0.40 |
| ▸ | TP53 | P04637 | 1/20 | 0.40 |
| ▸ | XBP1 | P17861 | 1/20 | 0.40 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.40 |
| ▸ | RXRA | P19793 | 1/20 | 0.39 |
| ▸ | RXRB | P28702 | 1/20 | 0.39 |
| ▸ | HTR1A | P08908 | 1/20 | 0.39 |
| ▸ | ADRA1D | P25100 | 1/20 | 0.39 |
| ▸ | ADRA1A | P35348 | 1/20 | 0.39 |
| ▸ | ADRA1B | P35368 | 1/20 | 0.39 |
| ▸ | GRM5 | P41594 | 1/20 | 0.38 |
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 | |
|---|---|---|---|---|
| SCHEMBL14718411 | 0.85 | NPC1 (0.40) | PTGDR2NPC1HTR1AGRM5MAPT | |
| SCHEMBL14719052 | 0.84 | MRGPRX4 (0.44) | PTGDR2MRGPRX4 | |
| SCHEMBL14719454 | 0.83 | L3MBTL1 (0.41) | SMN1; SMN2HTR1AADRA1DADRA1AADRA1B | |
| SCHEMBL14718339 | 0.82 | CNR1 (0.41) | SMN1; SMN2NPC1RAB9AMEN1KMT2A | |
| SCHEMBL14718539 | 0.82 | MRGPRX4 (0.39) | SMN1; SMN2HPGDNPC1NFKB1RAB9A | |
| SCHEMBL14719348 | 0.82 | MRGPRX4 (0.43) | PTGDR2RXRARXRBSGMS2MAPT | |
| SCHEMBL14718804 | 0.81 | PPIA (0.40) | PTGDR2SMN1; SMN2NPC1LMNAMAPT | |
| SCHEMBL14718654 | 0.81 | GRM5 (0.41) | PTGDR2HPGDHTR1AADRA1DADRA1A | |
| SCHEMBL17264217 | 0.80 | L3MBTL1 (0.45) | SMN1; SMN2HPGDHTR1AADRA1DADRA1A | |
| SCHEMBL14718988 | 0.80 | SQOR (0.42) | SMN1; SMN2HPGDHTR1AMGAMGAA |
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 31 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-12186313-B2 | Pyridazinone compounds and their use as DAAO inhibitors | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2025-01-07 | — | — | US | disclosed |
| US-20220008416-A1 | PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2022-01-13 | — | — | US | disclosed |
| US-20220008416-A1 | PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2022-01-13 | — | — | US | disclosed |
| US-11129828-B2 | Pyridazinone compounds and their use as DAAO inhibitors | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2021-09-28 | — | — | US | disclosed |
| US-11129828-B2 | Pyridazinone compounds and their use as DAAO inhibitors | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2021-09-28 | — | — | US | disclosed |
| US-20200121678-A1 | PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS | TAKEDA PHARMACEUTICALS CO (JP) | 2020-04-23 | — | — | US | disclosed |
| US-10463663-B2 | Pyridazinone compounds and their use as DAAO inhibitors | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2019-11-05 | — | — | US | disclosed |
| US-10463663-B2 | Pyridazinone compounds and their use as DAAO inhibitors | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2019-11-05 | — | — | US | disclosed |
| US-20180177780-A1 | PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2018-06-28 | — | — | US | disclosed |
| US-20180177780-A1 | PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2018-06-28 | — | — | US | disclosed |
| US-9290456-B2 | Pyridazinone compounds and their use as DAAO inhibitors | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2016-03-22 | — | — | US | disclosed |
| CN-103748079-B | Pyridazinone mixture and the purposes as DAAO inhibitor thereof | TAKEDA PHARMACEUTICAL CO.,LTD. (JP) | 2016-03-16 | — | — | CN | disclosed |
| EP-2748149-B1 | PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS | TAKEDA PHARMACEUTICAL (JP) | 2015-10-21 | — | — | EP | disclosed |
| US-20150030704-A1 | PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2015-01-29 | — | — | US | disclosed |
| US-20150030704-A1 | PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2015-01-29 | — | — | US | disclosed |
| US-20150030704-A1 | PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2015-01-29 | — | — | US | disclosed |
| EP-2748149-A1 | PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS | Takeda Pharmaceutical Company Limited (JP) | 2014-07-02 | — | — | EP | disclosed |
| WO-2013027000-A1 | PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2013-02-28 | — | — | WO | disclosed |
| US-20130052281-A1 | NOVEL COMPOUNDS | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2013-02-28 | — | — | US | disclosed |
| US-20130052281-A1 | NOVEL COMPOUNDS | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2013-02-28 | — | — | 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 (8 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-20130052281-A1 | NOVEL COMPOUNDS | ABCG2, F12, UGT1A1 | PTGDR2 334/4885SMN1; SMN2 1317/4885HPGD 2841/4885 |
| US-20150030704-A1 | PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS | PNPO, DAO, DPYD | PTGDR2 670/4885SMN1; SMN2 2053/4885HPGD 389/4885 |
| US-12186313-B2 | Pyridazinone compounds and their use as DAAO inhibitors | PNPO, DAO, DPYD | PTGDR2 670/4885SMN1; SMN2 2053/4885HPGD 389/4885 |
| US-20200121678-A1 | PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS | PNPO, DAO, DPYD | PTGDR2 670/4885SMN1; SMN2 2053/4885HPGD 389/4885 |
| US-11129828-B2 | Pyridazinone compounds and their use as DAAO inhibitors | PNPO, DAO, DPYD | PTGDR2 670/4885SMN1; SMN2 2053/4885HPGD 389/4885 |
| US-20180177780-A1 | PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS | PNPO, DAO, DPYD | PTGDR2 670/4885SMN1; SMN2 2053/4885HPGD 389/4885 |
| US-10463663-B2 | Pyridazinone compounds and their use as DAAO inhibitors | PNPO, DAO, DPYD | PTGDR2 670/4885SMN1; SMN2 2053/4885HPGD 389/4885 |
| US-20220008416-A1 | PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS | PNPO, DAO, DPYD | PTGDR2 670/4885SMN1; SMN2 2053/4885HPGD 389/4885 |
“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.