Predicted protein targets (top 3)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | ALK | Q9UM73 | 3/20 | 0.53 |
| ▸ | SYK | P43405 | 16/20 | 0.53 |
| ▸ | EGFR | P00533 | 1/20 | 0.48 |
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 | |
|---|---|---|---|---|
| SCHEMBL6074196 | 0.92 | SYK (0.55) | ALKSYKEGFR | |
| SCHEMBL6074079 | 0.87 | SYK (0.55) | ALKSYKEGFR | |
| SCHEMBL6073406 | 0.85 | ALK (0.54) | ALKSYK | |
| SCHEMBL6074551 | 0.84 | SYK (0.57) | ALKSYKEGFR | |
| SCHEMBL6073559 | 0.81 | CDK4 (0.49) | SYKEGFR | |
| SCHEMBL6074554 | 0.81 | CCNT1 (0.40) | SYKEGFR | |
| SCHEMBL6074000 | 0.80 | CDK4 (0.53) | ALKSYK | |
| SCHEMBL6073686 | 0.76 | CDK4 (0.49) | SYK | |
| SCHEMBL6074378 | 0.76 | SYK (0.56) | ALKSYK | |
| SCHEMBL6074118 | 0.75 | SYK (0.51) | ALKSYKEGFR |
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 |
|---|---|---|---|---|---|---|---|
| US-7053070-B2 | Pyrido[2,3-d]pyrimidine-2,7-diamine kinase inhibitors | WARNER-LAMBERT COMPANY (US) | 2006-05-30 | — | — | US | claimed |
| US-20030073668-A1 | Pyrido[2,3-d]pyrimidine-2,7-diamine kinase inhibitors | BOOTH RICHARD JOHN (US) | 2003-04-17 | — | — | US | claimed |
| US-7053070-B2 | Pyrido[2,3-d]pyrimidine-2,7-diamine kinase inhibitors | WARNER-LAMBERT COMPANY (US) | 2006-05-30 | — | — | US | disclosed |
| US-20030073668-A1 | Pyrido[2,3-d]pyrimidine-2,7-diamine kinase inhibitors | BOOTH RICHARD JOHN (US) | 2003-04-17 | — | — | US | disclosed |
| EP-1254137-A1 | PYRIDO 2,3-d]PYRIMIDINE-2,7-DIAMINE KINASE INHIBITORS | WARNER-LAMBERT COMPANY (US) | 2002-11-06 | — | — | EP | disclosed |
| WO-2001055147-A1 | PYRIDO[2,3-d]PYRIMIDINE-2,7-DIAMINE KINASE INHIBITORS | WARNER-LAMBERT COMPANY (US) | 2001-08-02 | — | — | 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-20030073668-A1 | Pyrido[2,3-d]pyrimidine-2,7-diamine kinase inhibitors | CDK9, CDK19, CDK3 | ALK 457/4885SYK 1176/4885EGFR 32/4885 |
“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.