Predicted protein targets (top 19)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CXCR4 | P61073 | 3/20 | 0.61 |
| ▸ | SIGMAR1 | Q99720 | 2/20 | 0.44 |
| ▸ | POLB | P06746 | 1/20 | 0.43 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.43 |
| ▸ | HRH3 | Q9Y5N1 | 2/20 | 0.42 |
| ▸ | GNAO1 | P09471 | 5/20 | 0.42 |
| ▸ | GNAI3 | P08754 | 4/20 | 0.42 |
| ▸ | GNAI1 | P63096 | 4/20 | 0.42 |
| ▸ | CHRM2 | P08172 | 1/20 | 0.39 |
| ▸ | CHRM4 | P08173 | 1/20 | 0.39 |
| ▸ | CHRM5 | P08912 | 1/20 | 0.39 |
| ▸ | CHRM1 | P11229 | 1/20 | 0.39 |
| ▸ | CHRM3 | P20309 | 1/20 | 0.39 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.38 |
| ▸ | KDM1A | O60341 | 1/20 | 0.38 |
| ▸ | SOD3 | P08294 | 2/20 | 0.36 |
| ▸ | RAD52 | P43351 | 1/20 | 0.36 |
| ▸ | HRH2 | P25021 | 1/20 | 0.36 |
| ▸ | HRH1 | P35367 | 1/20 | 0.36 |
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 | |
|---|---|---|---|---|
| SCHEMBL1282474 | 0.98 | CXCR4 (0.57) | CXCR4SIGMAR1POLBSMN1; SMN2HRH3 | |
| SCHEMBL293768 | 0.91 | CXCR4 (0.56) | CXCR4SIGMAR1POLBSMN1; SMN2HRH3 | |
| SCHEMBL21569302 | 0.88 | CXCR4 (0.74) | CXCR4SIGMAR1POLBSMN1; SMN2HRH3 | |
| SCHEMBL11721752 | 0.88 | CXCR4 (0.74) | CXCR4SIGMAR1POLBSMN1; SMN2HRH3 | |
| SCHEMBL11726023 | 0.88 | CXCR4 (0.74) | CXCR4SIGMAR1POLBSMN1; SMN2HRH3 | |
| SCHEMBL9113170 | 0.87 | CXCR4 (0.47) | CXCR4SIGMAR1POLBSMN1; SMN2HRH3 | |
| SCHEMBL6657549 | 0.85 | CXCR4 (0.78) | CXCR4SIGMAR1POLBSMN1; SMN2HRH3 | |
| Hydrochloric Acid SCHEMBL5570696 | 0.85 | CXCR4 (0.71) | CXCR4SIGMAR1POLBSMN1; SMN2HRH3 | |
| SCHEMBL8614873 | 0.85 | CXCR4 (0.70) | CXCR4SIGMAR1POLBSMN1; SMN2HRH3 | |
| Hydrochloric Acid SCHEMBL5570648 | 0.83 | CXCR4 (0.67) | CXCR4SIGMAR1POLBSMN1; SMN2HRH3 |
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 142 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-5276150-A | Vasodilators, anticoagulants, calcium channel blockers | FUJIREBIO INC. (JP) | 1994-01-04 | — | — | US | claimed |
| EP-0400660-A1 | 1,4-dihydropyridine derivatives | FUJIREBIO INC. (JP) | 1990-12-05 | — | — | EP | claimed |
| EP-4327886-A2 | PYRIMIDO- PYRIDAZINONE COMPOUNDS AND USE THEREOF | Libertas Bio, Inc. (US) | 2024-02-28 | — | — | EP | disclosed |
| EP-3392252-B1 | PYRIMIDO- PYRIDAZINONE COMPOUNDS AND USE THEREOF | LIBERTAS BIO INC (US) | 2023-10-04 | — | — | EP | disclosed |
| CN-108707151-B | Pyrimido-pyridazinone compounds and uses thereof | 阿萨纳生物科技有限责任公司 | 2022-06-03 | — | — | CN | disclosed |
| US-20200190095-A1 | PYRIMIDO-PYRIDAZINONE COMPOUNDS AND METHODS OF USE THEREOF | ABS DEVELOPMENT 1, INC. | 2020-06-18 | — | — | US | disclosed |
| US-10647720-B2 | Pyrimido-pyridazinone compounds and methods of use thereof | Asan BioSciences, LLC (US) | 2020-05-12 | — | — | US | disclosed |
| US-10294212-B2 | Inhibitors of the kynurenine pathway | CURADEV PHARMA, PVT. LTD. (IN) | 2019-05-21 | — | — | US | disclosed |
| US-20190092779-A1 | PYRIMIDO-PYRIDAZINONE COMPOUNDS AND METHODS OF USE THEREOF | Libertas Bio, Inc. | 2019-03-28 | — | — | US | disclosed |
| EP-3216793-B1 | TRIAZINE COMPOUNDS AS P13 KINASE AND MTOR INHIBITORS | WYETH LLC (US) | 2019-03-27 | — | — | EP | disclosed |
| US-20190070182-A1 | USES OF PYRIMIDO-PYRIDAZINONES TO TREAT CANCER | ASANA BIOSCIENCES, LLC | 2019-03-07 | — | — | US | disclosed |
| US-5401740-A | FOR INHIBITING PLATELET AGGREGATION | OTSUKA PHARMACEUTICAL CO. (JP) | 1995-03-28 | — | — | US | disclosed |
| CN-1091288-A | The oxytocin antagonist | OTSUKA PHARMA CO LTD (JP) | 1994-08-31 | — | — | CN | disclosed |
| US-5276150-A | Vasodilators, anticoagulants, calcium channel blockers | FUJIREBIO INC. (JP) | 1994-01-04 | — | — | US | disclosed |
| US-5227381-A | Anticoagulant | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1993-07-13 | — | — | US | disclosed |
| EP-0513387-A1 | ACTIVE OXYGEN INHIBITOR | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1992-11-19 | — | — | EP | disclosed |
| EP-0450066-A1 | CARBOSTYRIL DERIVATIVES | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1991-10-09 | — | — | EP | disclosed |
| EP-0400660-A1 | 1,4-dihydropyridine derivatives | FUJIREBIO INC. (JP) | 1990-12-05 | — | — | EP | disclosed |
| CN-1046529-A | Carbostyril derivative | OTSUKA PHARMA CO LTD (JP) | 1990-10-31 | — | — | CN | disclosed |
| EP-0293088-A1 | Coating compositions | IMPERIAL CHEMICAL INDUSTRIES PLC (GB) | 1988-11-30 | — | — | 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 (5 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-10294212-B2 | Inhibitors of the kynurenine pathway | IDO1, IDO2, KYNU | CXCR4 3995/4885SIGMAR1 2168/4885POLB 2557/4885 |
| US-20190070182-A1 | USES OF PYRIMIDO-PYRIDAZINONES TO TREAT CANCER | MKI67, DPYD, TYMP | CXCR4 2423/4885SIGMAR1 3904/4885POLB 820/4885 |
| US-20190092779-A1 | PYRIMIDO-PYRIDAZINONE COMPOUNDS AND METHODS OF USE THEREOF | THPO, TYMP, TYMS | CXCR4 274/4885SIGMAR1 2028/4885POLB 595/4885 |
| US-20200190095-A1 | PYRIMIDO-PYRIDAZINONE COMPOUNDS AND METHODS OF USE THEREOF | THPO, TYMP, TYMS | CXCR4 274/4885SIGMAR1 2028/4885POLB 595/4885 |
| US-10647720-B2 | Pyrimido-pyridazinone compounds and methods of use thereof | THPO, TYMP, TYMS | CXCR4 274/4885SIGMAR1 2028/4885POLB 595/4885 |
“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.