Predicted protein targets (top 14)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | TRPA1 | O75762 | 2/20 | 0.54 |
| ▸ | KDR | P35968 | 8/20 | 0.50 |
| ▸ | EGFR | P00533 | 2/20 | 0.47 |
| ▸ | LCK | P06239 | 1/20 | 0.47 |
| ▸ | MET | P08581 | 2/20 | 0.47 |
| ▸ | FLT3 | P36888 | 1/20 | 0.46 |
| ▸ | FGFR1 | P11362 | 1/20 | 0.44 |
| ▸ | FLT1 | P17948 | 1/20 | 0.44 |
| ▸ | EPHB2 | P29323 | 1/20 | 0.44 |
| ▸ | FLT4 | P35916 | 1/20 | 0.44 |
| ▸ | BRAF | P15056 | 4/20 | 0.44 |
| ▸ | RAF1 | P04049 | 3/20 | 0.43 |
| ▸ | RET | P07949 | 1/20 | 0.42 |
| ▸ | KIF5B | P33176 | 1/20 | 0.42 |
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 | |
|---|---|---|---|---|
| SCHEMBL4023047 | 0.92 | TRPA1 (0.62) | TRPA1KDREGFRLCKMET | |
| SCHEMBL4691232 | 0.87 | TRPA1 (0.62) | TRPA1KDREGFRLCKMET | |
| SCHEMBL4491699 | 0.84 | TRPA1 (0.59) | TRPA1KDREGFRLCKMET | |
| SCHEMBL4377677 | 0.80 | TRPA1 (0.59) | TRPA1KDREGFRLCKMET | |
| SCHEMBL27482627 | 0.80 | TRPA1 (0.51) | TRPA1KDREGFRLCKMET | |
| SCHEMBL4373348 | 0.79 | TRPA1 (0.53) | TRPA1KDREGFRLCKMET | |
| Trifluoroacetic Acid SCHEMBL20897399 | 0.79 | BRAF (0.49) | KDREGFRLCKBRAFRAF1 | |
| SCHEMBL4373353 | 0.79 | TRPA1 (0.53) | TRPA1KDREGFRLCKMET | |
| SCHEMBL14771448 | 0.79 | TRPA1 (0.62) | TRPA1KDREGFRLCKMET | |
| SCHEMBL4375838 | 0.79 | TRPA1 (0.62) | TRPA1KDREGFRLCKMET |
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 30 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-7504408-B2 | Quinzoline derivatives for use in the treatment of cancer | ASTRAZENECA AB (SE) | 2009-03-17 | — | — | US | disclosed |
| EP-1381599-B1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2008-09-24 | — | — | EP | disclosed |
| US-7223756-B2 | Quinazoline compounds with therapeutic use | ASTRAZENECA AB (SE) | 2007-05-29 | — | — | US | disclosed |
| EP-1453492-B1 | USE OF QUINAZOLINES TO TREAT T-CELL MEDIATED DISEASES | ASTRAZENECA AB (SE) | 2007-01-24 | — | — | EP | disclosed |
| US-7157467-B2 | Administering compound such as 6-methoxy-4-(2,3-methylenedioxyanilino)-7-(3-morpholinopropoxy)quinazoline for therapy of an autoimmune disease or medical condition selected from transplant rejection and rheumatoid arthritis | ASTRAZENECA AB (SE) | 2007-01-02 | — | — | US | disclosed |
| US-7141577-B2 | Quinazoline derivatives | ASTRAZENECA AB (SE) | 2006-11-28 | — | — | US | disclosed |
| US-7115615-B2 | Quinazoline derivatives | ASTRAZENECA (SE) | 2006-10-03 | — | — | US | disclosed |
| US-20050250797-A1 | Quinzoline derivatives for use in the treatment of cancer | ASTRAZENECA AB (SE) | 2005-11-10 | — | — | US | disclosed |
| US-6939866-B2 | Quinazoline derivatives | ASTRAZENECA AB (SE) | 2005-09-06 | — | — | US | disclosed |
| US-6849625-B2 | Quinazoline derivatives with anti-tumour activity | ASTRAZENECA AB (SE) | 2005-02-01 | — | — | US | disclosed |
| WO-2003045943-A1 | QUINAZOLINE COMPOUNDS WITH THERAPEUTIC USE | ASTRAZENECA AB (SE) | 2003-06-05 | — | — | WO | disclosed |
| WO-2003045364-A2 | USE OF QUINAZOLINES TO TREAT T-CELL MEDIATED DISEASES | ASTRAZENECA AB (SE) | 2003-06-05 | — | — | WO | disclosed |
| EP-1313727-A1 | QUINAZOLINE DERIVATIVES | AstraZeneca AB (SE) | 2003-05-28 | — | — | EP | disclosed |
| WO-2002030924-A9 | QUINAZOLINE DERIVATIVES WITH ANTI-TUMOUR ACTIVITY | ASTRAZENECA AB (SE) | 2003-05-22 | — | — | WO | disclosed |
| WO-2002092579-A1 | 4-ANILINOQUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2002-11-21 | — | — | WO | disclosed |
| WO-2002092577-A1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2002-11-21 | — | — | WO | disclosed |
| WO-2002085895-A1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2002-10-31 | — | — | WO | disclosed |
| WO-2002030926-A1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2002-04-18 | — | — | WO | disclosed |
| WO-2002030924-A1 | QUINAZOLINE DERIVATIVES WITH ANTI-TUMOUR ACTIVITY | ASTRAZENECA AB (SE) | 2002-04-18 | — | — | WO | disclosed |
| WO-2002016352-A1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2002-02-28 | — | — | 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-20050250797-A1 | Quinzoline derivatives for use in the treatment of cancer | TPD52L2, NQO2, CCNI | TRPA1 4555/4885KDR 2563/4885EGFR 1257/4885 |
“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.