Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | NOS2 | P35228 | 3/20 | 0.40 |
| ▸ | NOS3 | P29474 | 2/20 | 0.40 |
| ▸ | NOS1 | P29475 | 2/20 | 0.40 |
| ▸ | KMT2A | Q03164 | 2/20 | 0.33 |
| ▸ | ANPEP | P15144 | 1/20 | 0.33 |
| ▸ | ALOX15 | P16050 | 1/20 | 0.33 |
| ▸ | BLM | P54132 | 1/20 | 0.33 |
| ▸ | PMP22 | Q01453 | 1/20 | 0.33 |
| ▸ | BHMT | Q93088 | 1/20 | 0.33 |
| ▸ | CHRNB2 | P17787 | 2/20 | 0.32 |
| ▸ | CHRNA4 | P43681 | 2/20 | 0.32 |
| ▸ | CHRNB4 | P30926 | 1/20 | 0.32 |
| ▸ | CHRNA3 | P32297 | 1/20 | 0.32 |
| ▸ | CHRM2 | P08172 | 1/20 | 0.32 |
| ▸ | CHRM4 | P08173 | 1/20 | 0.32 |
| ▸ | CHRM5 | P08912 | 1/20 | 0.32 |
| ▸ | CHRM1 | P11229 | 1/20 | 0.32 |
| ▸ | CHRM3 | P20309 | 1/20 | 0.32 |
| ▸ | MAPT | P10636 | 1/20 | 0.32 |
| ▸ | DPP4 | P27487 | 2/20 | 0.32 |
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 | |
|---|---|---|---|---|
| SCHEMBL3091594 | 1.00 | NOS2 (0.40) | NOS2NOS3NOS1KMT2AANPEP | |
| SCHEMBL4604013 | 0.86 | NOS2 (0.50) | NOS2NOS3NOS1KMT2ABLM | |
| SCHEMBL4604010 | 0.86 | NOS2 (0.50) | NOS2NOS3NOS1KMT2ABLM | |
| SCHEMBL4632522 | 0.85 | NOS2 (0.44) | NOS2NOS3NOS1KMT2ABLM | |
| SCHEMBL4632518 | 0.85 | NOS2 (0.44) | NOS2NOS3NOS1KMT2ABLM | |
| SCHEMBL8192425 | 0.81 | NOS2 (0.53) | NOS2NOS3NOS1KMT2AALOX15 | |
| SCHEMBL1527367 | 0.81 | NOS2 (0.53) | NOS2NOS3NOS1KMT2AALOX15 | |
| SCHEMBL12980368 | 0.81 | NOS2 (0.36) | NOS2NOS3NOS1KMT2AANPEP | |
| SCHEMBL13188067 | 0.81 | NOS2 (0.36) | NOS2NOS3NOS1KMT2AANPEP | |
| SCHEMBL1527366 | 0.81 | NOS2 (0.53) | NOS2NOS3NOS1KMT2AALOX15 |
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 9 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 |
| US-20070032502-A1 | Quinazoline derivatives useful in cancer treatment | SCHERING CORPORATION | 2007-02-08 | — | — | US | 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-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 | NOS2 2571/4885NOS3 1034/4885NOS1 2160/4885 |
| US-20070032502-A1 | Quinazoline derivatives useful in cancer treatment | TP53, ACIN1, TP53BP1 | NOS2 2281/4885NOS3 898/4885NOS1 1779/4885 |
“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.