Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | TSHR | P16473 | 3/20 | 0.41 |
| ▸ | CHRNB2 | P17787 | 4/20 | 0.34 |
| ▸ | CHRNA4 | P43681 | 4/20 | 0.34 |
| ▸ | CHRM2 | P08172 | 1/20 | 0.34 |
| ▸ | CHRM4 | P08173 | 1/20 | 0.34 |
| ▸ | CHRM5 | P08912 | 1/20 | 0.34 |
| ▸ | CHRM1 | P11229 | 1/20 | 0.34 |
| ▸ | CHRM3 | P20309 | 1/20 | 0.34 |
| ▸ | CHRNB4 | P30926 | 2/20 | 0.34 |
| ▸ | CHRNA3 | P32297 | 2/20 | 0.34 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.34 |
| ▸ | GAA | P10253 | 1/20 | 0.33 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.33 |
| ▸ | NR1H3 | Q13133 | 1/20 | 0.33 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.33 |
| ▸ | SLC7A5 | Q01650 | 1/20 | 0.32 |
| ▸ | NOS3 | P29474 | 1/20 | 0.31 |
| ▸ | NOS1 | P29475 | 1/20 | 0.31 |
| ▸ | NOS2 | P35228 | 1/20 | 0.31 |
| ▸ | SLC1A3 | P43003 | 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 | |
|---|---|---|---|---|
| SCHEMBL4602923 | 1.00 | TSHR (0.41) | TSHRCHRNB2CHRNA4CHRM2CHRM4 | |
| SCHEMBL5532424 | 0.89 | NOS2 (0.39) | TSHRCHRNB2CHRNA4CHRM2CHRM4 | |
| SCHEMBL5532428 | 0.89 | NOS2 (0.39) | TSHRCHRNB2CHRNA4CHRM2CHRM4 | |
| SCHEMBL4603026 | 0.79 | LTA4H (0.41) | CHRNB2CHRNA4CHRM2CHRM4CHRM5 | |
| SCHEMBL2446304 | 0.79 | LTA4H (0.41) | CHRNB2CHRNA4CHRM2CHRM4CHRM5 | |
| SCHEMBL19248428 | 0.79 | TSHR (0.41) | TSHRCHRM1CHRM3ALDH1A1SMN1; SMN2 | |
| SCHEMBL28187811 | 0.79 | TSHR (0.41) | TSHRALDH1A1SMN1; SMN2SLC7A5SLC1A3 | |
| SCHEMBL61007 | 0.79 | TSHR (0.41) | TSHRALDH1A1SMN1; SMN2SLC7A5SLC1A3 | |
| SCHEMBL24950471 | 0.77 | TSHR (0.39) | TSHRALDH1A1SMN1; SMN2SLC7A5SLC1A3 | |
| Hydrochloric Acid SCHEMBL2445581 | 0.77 | LTA4H (0.40) | CHRNB2CHRNA4CHRM2CHRM4CHRM5 |
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 | TSHR 3544/4885CHRNB2 4438/4885CHRNA4 3750/4885 |
| US-20070032502-A1 | Quinazoline derivatives useful in cancer treatment | TP53, ACIN1, TP53BP1 | TSHR 2778/4885CHRNB2 4188/4885CHRNA4 3441/4885 |
“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.