Predicted protein targets (top 19)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | DPP4 | P27487 | 6/20 | 0.48 |
| ▸ | DPP8 | Q6V1X1 | 2/20 | 0.48 |
| ▸ | DPP9 | Q86TI2 | 2/20 | 0.48 |
| ▸ | DPP7 | Q9UHL4 | 2/20 | 0.48 |
| ▸ | FAP | Q12884 | 1/20 | 0.48 |
| ▸ | SLC7A5 | Q01650 | 1/20 | 0.46 |
| ▸ | CXCR1 | P25024 | 1/20 | 0.38 |
| ▸ | CXCR2 | P25025 | 1/20 | 0.38 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.36 |
| ▸ | SLC1A3 | P43003 | 1/20 | 0.34 |
| ▸ | SLC1A2 | P43004 | 1/20 | 0.34 |
| ▸ | SLC1A1 | P43005 | 1/20 | 0.34 |
| ▸ | LAP3 | P28838 | 1/20 | 0.33 |
| ▸ | AAK1 | Q2M2I8 | 1/20 | 0.32 |
| ▸ | CA12 | O43570 | 1/20 | 0.31 |
| ▸ | CA14 | Q9ULX7 | 1/20 | 0.31 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.30 |
| ▸ | MEN1 | O00255 | 1/20 | 0.30 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.30 |
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 | |
|---|---|---|---|---|
| SCHEMBL4603093 | 1.00 | DPP4 (0.48) | DPP4DPP8DPP9DPP7FAP | |
| SCHEMBL14195862 | 0.83 | TARS1 (0.37) | DPP4DPP8DPP9DPP7FAP | |
| SCHEMBL2142249 | 0.78 | DPP4 (0.42) | DPP4DPP8DPP9DPP7CXCR1 | |
| SCHEMBL2142253 | 0.78 | DPP4 (0.42) | DPP4DPP8DPP9DPP7CXCR1 | |
| SCHEMBL20138620 | 0.76 | DPP4 (0.45) | DPP4DPP8DPP9DPP7FAP | |
| SCHEMBL8644281 | 0.76 | CXCR1 (0.41) | DPP4CXCR1CXCR2SMN1; SMN2CA12 | |
| SCHEMBL103443 | 0.76 | — | — | |
| SCHEMBL4600795 | 0.75 | DPP4 (0.44) | DPP4DPP8DPP9DPP7FAP | |
| SCHEMBL4600799 | 0.75 | DPP4 (0.44) | DPP4DPP8DPP9DPP7FAP | |
| SCHEMBL135982 | 0.74 | — | — |
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-1924568-A1 | QUINAZOLINE DERIVATIVES USEFUL IN CANCER TREATMENT | SCHERING CORPORATION (US) | 2008-05-28 | — | — | EP | disclosed |
| EP-1915351-A1 | QUINAZOLINE DERIVATIVES USEFUL IN CANCER TREATMENT | SCHERING CORPORATION (US) | 2008-04-30 | — | — | EP | disclosed |
| US-20070032502-A1 | Quinazoline derivatives useful in cancer treatment | SCHERING CORPORATION | 2007-02-08 | — | — | US | disclosed |
| WO-2007011623-A1 | QUINAZOLINE DERIVATIVES USEFUL IN CANCER TREATMENT | SCHERING CORPORATION (US) | 2007-01-25 | — | — | WO | disclosed |
| WO-2007011618-A1 | QUINAZOLINE DERIVATIVES USEFUL IN CANCER TREATMENT | SCHERING CORPORATION (US) | 2007-01-25 | — | — | WO | disclosed |
| US-20070015774-A1 | Quinazoline derivatives useful in cancer treatment | SCHERING CORPORATION | 2007-01-18 | — | — | 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 (2 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-20070015774-A1 | Quinazoline derivatives useful in cancer treatment | TP53, TP53BP1, ACIN1 | DPP4 4094/4885DPP8 4406/4885DPP9 4501/4885 |
| US-20070032502-A1 | Quinazoline derivatives useful in cancer treatment | TP53, ACIN1, TP53BP1 | DPP4 4092/4885DPP8 4276/4885DPP9 4511/4885 |
“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.