Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | GSK3B | P49841 | 3/20 | 0.53 |
| ▸ | DHODH | Q02127 | 1/20 | 0.48 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.47 |
| ▸ | GAA | P10253 | 1/20 | 0.47 |
| ▸ | TP53 | P04637 | 1/20 | 0.46 |
| ▸ | GSK3A | P49840 | 1/20 | 0.45 |
| ▸ | DYRK1A | Q13627 | 1/20 | 0.45 |
| ▸ | ALPL | P05186 | 7/20 | 0.44 |
| ▸ | CA12 | O43570 | 4/20 | 0.44 |
| ▸ | RPA1 | P27694 | 1/20 | 0.43 |
| ▸ | HDAC3 | O15379 | 1/20 | 0.42 |
| ▸ | HDAC4 | P56524 | 1/20 | 0.42 |
| ▸ | HDAC1 | Q13547 | 1/20 | 0.42 |
| ▸ | HDAC7 | Q8WUI4 | 1/20 | 0.42 |
| ▸ | HDAC2 | Q92769 | 1/20 | 0.42 |
| ▸ | HDAC10 | Q969S8 | 1/20 | 0.42 |
| ▸ | HDAC11 | Q96DB2 | 1/20 | 0.42 |
| ▸ | HDAC8 | Q9BY41 | 1/20 | 0.42 |
| ▸ | HDAC6 | Q9UBN7 | 1/20 | 0.42 |
| ▸ | HDAC9 | Q9UKV0 | 1/20 | 0.42 |
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 | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL11243227 | 0.98 | GSK3B (0.52) | GSK3BDHODHALDH1A1GAATP53 | |
| Hydrochloric Acid SCHEMBL11246491 | 0.90 | GSK3B (0.47) | GSK3BDHODHALDH1A1GAATP53 | |
| SCHEMBL1925580 | 0.87 | TP53 (0.62) | GSK3BDHODHGAATP53ALPL | |
| SCHEMBL11246270 | 0.86 | CASP1 (0.54) | GSK3BGSK3ADYRK1ACASP1MAPT | |
| SCHEMBL1927068 | 0.84 | TP53 (0.58) | GSK3BDHODHGAATP53ALPL | |
| SCHEMBL4854459 | 0.84 | ALPL (0.64) | GSK3BTP53ALPLCA12RPA1 | |
| SCHEMBL4853168 | 0.83 | ALDH1A1 (0.58) | DHODHALDH1A1GAATP53HDAC3 | |
| SCHEMBL20471668 | 0.83 | ALPL (0.65) | DHODHALPLCA12CA9MAPT | |
| SCHEMBL20471245 | 0.83 | ALPL (0.65) | GSK3BDHODHALDH1A1TP53ALPL | |
| SCHEMBL1750449 | 0.82 | GSK3B (0.61) | GSK3BALDH1A1GAATP53GSK3A |
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 32 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-7462613-B2 | Pyridazinone derivatives as pharmaceuticals and pharmaceutical compositions containing them | SANOFI-AVENTIS DEUTSCHLAND GMBH (DE) | 2008-12-09 | — | — | US | claimed |
| EP-1611121-B1 | PYRIDAZINONE DERIVATIVES AS CDK2-INHIBITORS | AVENTIS PHARMA SA (FR) | 2007-08-08 | — | — | EP | claimed |
| EP-1611121-A1 | PYRIDAZINONE DERIVATIVES AS CDK2-INHIBITORS | Aventis Pharma S.A. (FR) | 2006-01-04 | — | — | EP | claimed |
| US-20050026918-A1 | Novel pyridazinone derivatives as pharmaceuticals and pharmaceutical compositions containing them | SANOFI-AVENTIS DEUTSCHLAND GMBH (DE) | 2005-02-03 | — | — | US | claimed |
| WO-2004046130-A1 | PYRIDAZINONE DERIVATIVES AS CDK2-INHIBITORS | AVENTIS PHARMA S.A. (FR) | 2004-06-03 | — | — | WO | claimed |
| US-7754713-B2 | 4-benzimidazol-2-ylpyridazin-3-one derivatives | AVENTIS PHARMA S.A. (FR) | 2010-07-13 | — | — | US | disclosed |
| US-7727989-B2 | 4-benzimidazol-2-yl-pyridazine-3-one-derivatives, production and use thereof in medicaments | SANOFI-AVENTIS DEUTSCHLAND GMBH (DE) | 2010-06-01 | — | — | US | disclosed |
| US-20090042880-A1 | NOVEL 4-BENZIMIDAZOL-2-YLPYRIDAZIN-3-ONE DERIVATIVES | AVENTIS PHARMA S.A. (FR) | 2009-02-12 | — | — | US | disclosed |
| US-7470689-B2 | 4-benzimidazol-2-ylpyridazin-3-one derivatives | AVENTIS PHARMA S.A. (FR) | 2008-12-30 | — | — | US | disclosed |
| US-7462613-B2 | Pyridazinone derivatives as pharmaceuticals and pharmaceutical compositions containing them | SANOFI-AVENTIS DEUTSCHLAND GMBH (DE) | 2008-12-09 | — | — | US | disclosed |
| US-7309701-B2 | Pyridazinone derivatives as pharmaceuticals and pharmaceutical compositions containing them | SANOFI-AVENTIS DEUTSCHLAND GMBH (DE) | 2007-12-18 | — | — | US | disclosed |
| EP-1725543-B1 | 4-BENZIMIDAZOL-2-YL-PYRIDAZINE-3-ONE-DERIVATIVES, PRODUCTION AND USE THEREOF IN MEDICAMENTS | SANOFI AVENTIS DEUTSCHLAND (DE) | 2007-11-28 | — | — | EP | disclosed |
| US-20040176377-A1 | Novel pyridazinone derivatives as pharmaceuticals and pharmaceutical compositions containing them | SANOFI-AVENTIS DEUTSCHLAND GMBH (DE) | 2004-09-09 | — | — | US | disclosed |
| WO-2004046117-A1 | PYRIDAZINONE DERIVATIVES AS GSK-3BETA INHIBITORS | AVENTIS PHARMA DEUTSCHLAND GMBH (DE) | 2004-06-03 | — | — | WO | disclosed |
| WO-2004046130-A1 | PYRIDAZINONE DERIVATIVES AS CDK2-INHIBITORS | AVENTIS PHARMA S.A. (FR) | 2004-06-03 | — | — | WO | disclosed |
| US-4590194-A | 3-[methyl or dimethyl)amino]-6-(pyridinyl)pyridazines and their cardiotonic use | STERLING DRUG INC. (US) | 1986-05-20 | — | — | US | disclosed |
| US-4346221-A | Preparation of 4-amino-6-(pyridinyl)-3(2H)-pyridazinones from 6-(pyridinyl)-3(2H)-pyridazinones | STERLING DRUG INC. (US) | 1982-08-24 | — | — | US | disclosed |
| US-4338446-A | Di-(lower-alkyl)hydroxy-[2-oxo-2-(pyridinyl)ethyl]-propanedioates | STERLING DRUG INC. (US) | 1982-07-06 | — | — | US | disclosed |
| US-4305943-A | 4-Amino-6-(pyridinyl)-3(2H)-pyridazinones and their use as cardiotonics | STERLING DRUG INC. (US) | 1981-12-15 | — | — | US | disclosed |
| US-4304776-A | 4-Substituted-6-(pyridinyl)-3(2h)-pyridazinones and their use as intermediates and cardiotonics | STERLING DRUG INC. (US) | 1981-12-08 | — | — | 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 (3 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-20040176377-A1 | Novel pyridazinone derivatives as pharmaceuticals and pharmaceutical compositions containing them | ADRA2C, ADRA1A, ADRA1B | GSK3B 3654/4885DHODH 4390/4885ALDH1A1 186/4885 |
| US-20050026918-A1 | Novel pyridazinone derivatives as pharmaceuticals and pharmaceutical compositions containing them | C5, ADRA2C, ADRA1A | GSK3B 3708/4885DHODH 3864/4885ALDH1A1 370/4885 |
| US-20090042880-A1 | NOVEL 4-BENZIMIDAZOL-2-YLPYRIDAZIN-3-ONE DERIVATIVES | CDK2, CDK1, CDK4 | GSK3B 757/4885DHODH 1720/4885ALDH1A1 1627/4885 |
“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.