Predicted protein targets (top 13)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HRH3 | Q9Y5N1 | 4/20 | 0.34 |
| ▸ | OPRM1 | P35372 | 2/20 | 0.34 |
| ▸ | S1PR4 | O95977 | 1/20 | 0.33 |
| ▸ | S1PR1 | P21453 | 1/20 | 0.33 |
| ▸ | S1PR3 | Q99500 | 1/20 | 0.33 |
| ▸ | S1PR5 | Q9H228 | 1/20 | 0.33 |
| ▸ | SLC6A4 | P31645 | 1/20 | 0.32 |
| ▸ | NOS3 | P29474 | 1/20 | 0.32 |
| ▸ | NOS1 | P29475 | 1/20 | 0.32 |
| ▸ | NOS2 | P35228 | 1/20 | 0.32 |
| ▸ | FPR3 | P25089 | 1/20 | 0.32 |
| ▸ | FPR2 | P25090 | 1/20 | 0.32 |
| ▸ | KIF11 | P52732 | 1/20 | 0.31 |
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 | |
|---|---|---|---|---|
| SCHEMBL4492805 | 0.87 | HRH3 (0.42) | HRH3OPRM1S1PR1S1PR3S1PR5 | |
| SCHEMBL1952683 | 0.87 | CYP3A4 (0.31) | OPRM1 | |
| SCHEMBL14967991 | 0.82 | NOS3 (0.37) | NOS3NOS1NOS2 | |
| SCHEMBL14921181 | 0.81 | HRH3 (0.35) | HRH3OPRM1S1PR4S1PR1S1PR3 | |
| SCHEMBL14737746 | 0.79 | HRH3 (0.38) | HRH3OPRM1S1PR4S1PR1S1PR3 | |
| SCHEMBL9946182 | 0.79 | S1PR1 (0.47) | OPRM1S1PR4S1PR1S1PR3S1PR5 | |
| SCHEMBL4489191 | 0.79 | HRH3 (0.34) | HRH3OPRM1S1PR4S1PR1S1PR3 | |
| SCHEMBL2672697 | 0.79 | KEAP1 (0.42) | HRH3OPRM1SLC6A4NOS3NOS1 | |
| SCHEMBL20331193 | 0.78 | S1PR1 (0.50) | S1PR4S1PR1S1PR3S1PR5 | |
| SCHEMBL856195 | 0.78 | KEAP1 (0.36) | HRH3OPRM1S1PR4S1PR1S1PR3 |
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 7 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-7501516-B2 | Quinoline derivatives and their use as tyrosine kinase inhibitors | ASTRAZENECA AB (SE) | 2009-03-10 | — | — | US | claimed |
| EP-1409481-B1 | QUINOLINE DERIVATIVES AND THEIR USE AS TYROSINE KINASE INHIBITORS | ASTRAZENECA AB (SE) | 2006-10-04 | — | — | EP | claimed |
| US-20050009867-A1 | Quinoline derivatives and their use as tyrosine kinase inhibitors | ASTRAZENECA AB (SE) | 2005-01-13 | — | — | US | claimed |
| US-7501516-B2 | Quinoline derivatives and their use as tyrosine kinase inhibitors | ASTRAZENECA AB (SE) | 2009-03-10 | — | — | US | disclosed |
| EP-1409481-B1 | QUINOLINE DERIVATIVES AND THEIR USE AS TYROSINE KINASE INHIBITORS | ASTRAZENECA AB (SE) | 2006-10-04 | — | — | EP | disclosed |
| US-20050009867-A1 | Quinoline derivatives and their use as tyrosine kinase inhibitors | ASTRAZENECA AB (SE) | 2005-01-13 | — | — | US | disclosed |
| WO-2003047582-A1 | QUINOLINE DERIVATIVES AS ANTITUMOUR AGENTS | ASTRAZENECA AB (SE) | 2003-06-12 | — | — | WO | 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 (1 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-20050009867-A1 | Quinoline derivatives and their use as tyrosine kinase inhibitors | ABL1, FLT3, JAK2 | HRH3 734/4885OPRM1 923/4885S1PR4 4263/4885 |
“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.