Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | EGFR | P00533 | 18/20 | 1.00 |
| ▸ | KDR | P35968 | 3/20 | 0.92 |
| ▸ | EPHB4 | P54760 | 2/20 | 0.92 |
| ▸ | BRAF | P15056 | 2/20 | 0.92 |
| ▸ | FLT4 | P35916 | 2/20 | 0.92 |
| ▸ | CIT | O14578 | 1/20 | 0.92 |
| ▸ | GAK | O14976 | 1/20 | 0.92 |
| ▸ | EPHB6 | O15197 | 1/20 | 0.92 |
| ▸ | ABCC4 | O15439 | 1/20 | 0.92 |
| ▸ | DAPK3 | O43293 | 1/20 | 0.92 |
| ▸ | RIPK2 | O43353 | 1/20 | 0.92 |
| ▸ | NR1I2 | O75469 | 1/20 | 0.92 |
| ▸ | RPS6KA4 | O75676 | 1/20 | 0.92 |
| ▸ | STK17B | O94768 | 1/20 | 0.92 |
| ▸ | STK10 | O94804 | 1/20 | 0.92 |
| ▸ | PRKD3 | O94806 | 1/20 | 0.92 |
| ▸ | ABCB11 | O95342 | 1/20 | 0.92 |
| ▸ | MAP4K4 | O95819 | 1/20 | 0.92 |
| ▸ | CHEK2 | O96017 | 1/20 | 0.92 |
| ▸ | ABL1 | P00519 | 1/20 | 0.92 |
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 | |
|---|---|---|---|---|
| Gefitinib SCHEMBL29351336 | 0.96 | EGFR (1.00) | EGFRKDREPHB4BRAFFLT4 | |
| Gefitinib SCHEMBL465143 | 0.96 | EGFR (1.00) | EGFRKDREPHB4BRAFFLT4 | |
| Gefitinib SCHEMBL29351046 | 0.96 | EGFR (1.00) | EGFRKDREPHB4BRAFFLT4 | |
| Gefitinib SCHEMBL7866 | 0.96 | EGFR (1.00) | EGFRKDREPHB4BRAFFLT4 | |
| SCHEMBL1734701 | 0.96 | EGFR (1.00) | EGFRKDREPHB4BRAFFLT4 | |
| SCHEMBL28935220 | 0.96 | EGFR (0.92) | EGFRKDREPHB4BRAFFLT4 | |
| SCHEMBL29577309 | 0.96 | EGFR (0.92) | EGFRKDREPHB4BRAFFLT4 | |
| Gefitinib SCHEMBL11776 | 0.95 | EGFR (0.98) | EGFRKDREPHB4BRAFFLT4 | |
| Gefitinib SCHEMBL29371159 | 0.95 | EGFR (0.98) | EGFRKDREPHB4BRAFFLT4 | |
| Gefitinib SCHEMBL2770155 | 0.95 | EGFR (0.98) | EGFRKDREPHB4BRAFFLT4 |
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 33 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-0823900-B1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2000-12-27 | — | — | EP | claimed |
| US-5770599-A | RECEPTOR TYROSINE KINASE INHIBITORS including 4-(3'-chloro-4'-fluoroanilino)-7-methoxy-6-(2-morpholinoethoxy)quinazoline (gefitinib) | ZENECA LIMITED (GB) | 1998-06-23 | — | — | US | claimed |
| EP-0823900-A1 | QUINAZOLINE DERIVATIVES | ZENECA LIMITED (GB) | 1998-02-18 | — | — | EP | claimed |
| WO-1996033980-A1 | QUINAZOLINE DERIVATIVES | ZENECA LIMITED (GB) | 1996-10-31 | — | — | WO | claimed |
| US-20160303127-A1 | COMBINATION THERAPY WITH C-MET AND EGFR ANTAGONISTS | GENENTECH INC (US) | 2016-10-20 | — | — | US | disclosed |
| US-20150086545-A1 | COMBINATION THERAPY OF HER EXPRESSING TUMORS | GENENTECH, INC. (US) | 2015-03-26 | — | — | US | disclosed |
| US-20150056207-A1 | COMBINATION THERAPY WITH C-MET AND EGFR ANTAGONISTS | GENENTECH INC (US) | 2015-02-26 | — | — | US | disclosed |
| US-20130005726-A1 | COMPOSITIONS AND METHODS FOR TREATING INFLAMMATORY DISORDERS | NATIONAL INSTITUTES OF HEALTH - DIRECTOR DEITR NIH | 2013-01-03 | — | — | US | disclosed |
| US-20120251530-A1 | COMBINATION THERAPY OF HER EXPRESSING TUMORS | SLIWKOWSKI MARK X (US) | 2012-10-04 | — | — | US | disclosed |
| US-20120189573-A1 | Methods of using death receptor agonists and EGFR inhibitors | GENENTECH, INC. (US) | 2012-07-26 | — | — | US | disclosed |
| US-8163287-B2 | Combination therapy of her expressing tumors | GENENTECH, INC. (US) | 2012-04-24 | — | — | US | disclosed |
| US-20120094998-A1 | Oligomer-Protein Tyrosine Kinase Inhibitor Conjugates | NEKTAR THERAPEUTICS (US) | 2012-04-19 | — | — | US | disclosed |
| EP-1853300-A2 | METHODS OF USING DEATH RECEPTOR AGONISTS AND EGFR INHIBITORS | Genentech, Inc. (US) | 2007-11-14 | — | — | EP | disclosed |
| US-20070020261-A1 | Combination therapy of her expressing tumors | GENENTECH, INC. | 2007-01-25 | — | — | US | disclosed |
| WO-2006089015-A2 | METHODS OF USING DEATH RECEPTOR AGONISTS AND EGFR INHIBITORS | GENENTECH, INC. (US) | 2006-08-24 | — | — | WO | disclosed |
| US-20060188498-A1 | Methods of using death receptor agonists and EGFR inhibitors | GENENTECH, INC. | 2006-08-24 | — | — | US | disclosed |
| EP-0823900-B1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2000-12-27 | — | — | EP | disclosed |
| US-5770599-A | RECEPTOR TYROSINE KINASE INHIBITORS including 4-(3'-chloro-4'-fluoroanilino)-7-methoxy-6-(2-morpholinoethoxy)quinazoline (gefitinib) | ZENECA LIMITED (GB) | 1998-06-23 | — | — | US | disclosed |
| EP-0823900-A1 | QUINAZOLINE DERIVATIVES | ZENECA LIMITED (GB) | 1998-02-18 | — | — | EP | disclosed |
| WO-1996033980-A1 | QUINAZOLINE DERIVATIVES | ZENECA LIMITED (GB) | 1996-10-31 | — | — | 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 (9 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-20120189573-A1 | Methods of using death receptor agonists and EGFR inhibitors | EGFR, ERBB4, TNFRSF9 | EGFR 1/4885KDR 50/4885EPHB4 40/4885 |
| US-20150086545-A1 | COMBINATION THERAPY OF HER EXPRESSING TUMORS | ERBB2, EGFR, ERBB3 | EGFR 2/4885KDR 34/4885EPHB4 466/4885 |
| US-20060188498-A1 | Methods of using death receptor agonists and EGFR inhibitors | EGFR, ERBB4, TNFRSF9 | EGFR 1/4885KDR 50/4885EPHB4 40/4885 |
| US-20070020261-A1 | Combination therapy of her expressing tumors | ERBB2, EGFR, ERBB3 | EGFR 2/4885KDR 34/4885EPHB4 466/4885 |
| US-20160303127-A1 | COMBINATION THERAPY WITH C-MET AND EGFR ANTAGONISTS | MET, EGFR, ERBB2 | EGFR 2/4885KDR 33/4885EPHB4 109/4885 |
| US-20150056207-A1 | COMBINATION THERAPY WITH C-MET AND EGFR ANTAGONISTS | MET, EGFR, ERBB2 | EGFR 2/4885KDR 33/4885EPHB4 109/4885 |
| US-20120094998-A1 | Oligomer-Protein Tyrosine Kinase Inhibitor Conjugates | PTK2B, ERBB2, FRK | EGFR 129/4885KDR 395/4885EPHB4 1282/4885 |
| US-20130005726-A1 | COMPOSITIONS AND METHODS FOR TREATING INFLAMMATORY DISORDERS | NOD2, RIPK2, RIPK1 | EGFR 2498/4885KDR 3236/4885EPHB4 2002/4885 |
| US-20120251530-A1 | COMBINATION THERAPY OF HER EXPRESSING TUMORS | ERBB2, EGFR, ERBB3 | EGFR 2/4885KDR 34/4885EPHB4 466/4885 |
“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.