Predicted protein targets (top 3)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | EGFR | P00533 | 20/20 | 0.70 |
| ▸ | ERBB2 | P04626 | 17/20 | 0.70 |
| ▸ | GAK | O14976 | 1/20 | 0.66 |
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 | |
|---|---|---|---|---|
| SCHEMBL6642786 | 0.86 | EGFR (0.70) | EGFRERBB2GAK | |
| SCHEMBL6643911 | 0.86 | EGFR (0.70) | EGFRERBB2GAK | |
| SCHEMBL6644226 | 0.85 | EGFR (0.69) | EGFRERBB2GAK | |
| SCHEMBL6644272 | 0.85 | EGFR (0.69) | EGFRERBB2GAK | |
| SCHEMBL7563757 | 0.84 | EGFR (0.71) | EGFRERBB2GAK | |
| SCHEMBL27459387 | 0.83 | EGFR (0.72) | EGFRERBB2GAK | |
| SCHEMBL6381329 | 0.82 | EGFR (1.00) | EGFRERBB2GAK | |
| SCHEMBL1893339 | 0.81 | EGFR (0.70) | EGFRERBB2GAK | |
| SCHEMBL6647860 | 0.81 | EGFR (0.62) | EGFRERBB2GAK | |
| SCHEMBL6381853 | 0.80 | EGFR (1.00) | EGFRERBB2GAK |
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 6 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1171440-B1 | SUBSTITUTED-3-CYANO-[1.7],[1.5], AND [1.8]-NAPHTHYRIDINE INHIBITORS OF TYROSINE KINASES | WYETH CORP (US) | 2004-04-14 | — | — | EP | disclosed |
| US-6548496-B2 | Anticancer agents | AMERICAN CYANAMID COMPANY | 2003-04-15 | — | — | US | disclosed |
| US-20020165229-A1 | Substituted 3-cyano-[1.7], [1.5], and [1.8] naphthyridine inhibitors of tyrosine kinases | AMERICAN CYANAMID COMPANY | 2002-11-07 | — | — | US | disclosed |
| US-6355636-B1 | ENZYME INHIBITORS | AMERICAN CYANAMID COMPANY | 2002-03-12 | — | — | US | disclosed |
| EP-1171440-A1 | SUBSTITUTED-3-CYANO-[1.7],[1.5], AND [1.8]-NAPHTHYRIDINE INHIBITORS OF TYROSINE KINASES | American Cyanamid Company (US) | 2002-01-16 | — | — | EP | disclosed |
| WO-2000066583-A1 | SUBSTITUTED 3-CYANO-[1.7], [1.5], AND [1.8]-NAPHTHYRIDINE INHIBITORS OF TYROSINE KINASES | AMERICAN CYANAMID COMPANY (US) | 2000-11-09 | — | — | 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-20020165229-A1 | Substituted 3-cyano-[1.7], [1.5], and [1.8] naphthyridine inhibitors of tyrosine kinases | ABL1, ROS1, ALK | EGFR 14/4885ERBB2 4/4885GAK 354/4885 |
“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.