Predicted protein targets (top 17)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | EGFR | P00533 | 16/20 | 0.51 |
| ▸ | CSF1R | P07333 | 4/20 | 0.47 |
| ▸ | KDR | P35968 | 5/20 | 0.44 |
| ▸ | ERBB2 | P04626 | 2/20 | 0.44 |
| ▸ | AURKA | O14965 | 1/20 | 0.44 |
| ▸ | INSR | P06213 | 1/20 | 0.44 |
| ▸ | FBP1 | P09467 | 1/20 | 0.44 |
| ▸ | PDGFRB | P09619 | 1/20 | 0.44 |
| ▸ | FLT4 | P35916 | 1/20 | 0.44 |
| ▸ | CLK1 | P49759 | 1/20 | 0.44 |
| ▸ | EPHB4 | P54760 | 1/20 | 0.44 |
| ▸ | TEK | Q02763 | 1/20 | 0.44 |
| ▸ | AURKB | Q96GD4 | 1/20 | 0.44 |
| ▸ | ERBB4 | Q15303 | 1/20 | 0.42 |
| ▸ | FLT1 | P17948 | 1/20 | 0.42 |
| ▸ | ERBB3 | P21860 | 1/20 | 0.41 |
| ▸ | DUS2 | Q9NX74 | 1/20 | 0.41 |
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 | |
|---|---|---|---|---|
| SCHEMBL25211 | 0.85 | EGFR (0.49) | EGFRCSF1RKDRERBB2AURKA | |
| SCHEMBL5675033 | 0.81 | EGFR (0.70) | EGFRKDRERBB2PDGFRBFLT4 | |
| SCHEMBL27662119 | 0.80 | EGFR (0.54) | EGFRCSF1RKDRERBB2AURKA | |
| SCHEMBL25658063 | 0.78 | EGFR (0.84) | EGFRKDRERBB2AURKAFLT4 | |
| SCHEMBL13206533 | 0.77 | EGFR (0.52) | EGFRCSF1RKDRERBB2AURKA | |
| SCHEMBL25454 | 0.77 | EGFR (0.58) | EGFRERBB2ERBB4ERBB3DUS2 | |
| SCHEMBL25453 | 0.77 | EGFR (0.58) | EGFRERBB2ERBB4ERBB3DUS2 | |
| SCHEMBL45845 | 0.75 | EGFR (0.70) | EGFRERBB2ERBB4 | |
| SCHEMBL19445913 | 0.74 | EGFR (0.63) | EGFRCSF1RKDRERBB2AURKA | |
| SCHEMBL15877055 | 0.73 | KIT (0.67) | EGFRKDRERBB2AURKAINSR |
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 21 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-8623883-B2 | 4-phenylamino-quinazolin-6-yl-amides | WARNER-LAMBERT COMPANY LLC (US) | 2014-01-07 | — | — | US | disclosed |
| US-8623883-B2 | 4-phenylamino-quinazolin-6-yl-amides | WARNER-LAMBERT COMPANY LLC (US) | 2014-01-07 | — | — | US | disclosed |
| US-8623883-B2 | 4-phenylamino-quinazolin-6-yl-amides | WARNER-LAMBERT COMPANY LLC (US) | 2014-01-07 | — | — | US | disclosed |
| US-20130274275-A1 | 4-PHENYLAMINO-QUINAZOLIN-6-YL-AMIDES | WARNER-LAMBERT COMPANY LLC | 2013-10-17 | — | — | US | disclosed |
| US-20130274275-A1 | 4-PHENYLAMINO-QUINAZOLIN-6-YL-AMIDES | WARNER-LAMBERT COMPANY LLC | 2013-10-17 | — | — | US | disclosed |
| US-20130274275-A1 | 4-PHENYLAMINO-QUINAZOLIN-6-YL-AMIDES | WARNER-LAMBERT COMPANY LLC | 2013-10-17 | — | — | US | disclosed |
| US-8466165-B2 | 4-phenylamino-quinazolin-6-yl-amides | WARNER-LAMBERT COMPANY LLC (US) | 2013-06-18 | — | — | US | disclosed |
| US-8466165-B2 | 4-phenylamino-quinazolin-6-yl-amides | WARNER-LAMBERT COMPANY LLC (US) | 2013-06-18 | — | — | US | disclosed |
| US-8466165-B2 | 4-phenylamino-quinazolin-6-yl-amides | WARNER-LAMBERT COMPANY LLC (US) | 2013-06-18 | — | — | US | disclosed |
| EP-1746999-B1 | 4-PHENYLAMINO-QUINAZOLIN-6-YL-AMIDES | WARNER LAMBERT CO (US) | 2011-11-16 | — | — | EP | disclosed |
| US-20110262877-A1 | HEAT TREATMENT APPARATUS | IHI CORPORATION (JP) | 2011-10-27 | — | — | US | disclosed |
| US-7772243-B2 | 4-phenylamino-quinazolin-6-yl-amides | WARNER-LAMBERT COMPANY LLC (US) | 2010-08-10 | — | — | US | disclosed |
| US-7772243-B2 | 4-phenylamino-quinazolin-6-yl-amides | WARNER-LAMBERT COMPANY LLC (US) | 2010-08-10 | — | — | US | disclosed |
| US-7772243-B2 | 4-phenylamino-quinazolin-6-yl-amides | WARNER-LAMBERT COMPANY LLC (US) | 2010-08-10 | — | — | US | disclosed |
| US-20100190977-A1 | 4-PHENYLAMINO-QUINAZOLIN-6-YL-AMIDES | PFIZER INC. | 2010-07-29 | — | — | US | disclosed |
| US-20100190977-A1 | 4-PHENYLAMINO-QUINAZOLIN-6-YL-AMIDES | PFIZER INC. | 2010-07-29 | — | — | US | disclosed |
| US-20100190977-A1 | 4-PHENYLAMINO-QUINAZOLIN-6-YL-AMIDES | PFIZER INC. | 2010-07-29 | — | — | US | disclosed |
| EP-1746999-A1 | 4-PHENYLAMINO-QUINAZOLIN-6-YL-AMIDES | Warner-Lambert Company LLC (US) | 2007-01-31 | — | — | EP | disclosed |
| WO-2005107758-A1 | 4-PHENYLAMINO-QUINAZOLIN-6-YL-AMIDES | WARNER-LAMBERT COMPANY LLC (US) | 2005-11-17 | — | — | WO | disclosed |
| US-20050250761-A1 | such as -Piperidin-1-yl-but-2-enoic acid [4(3-chloro-4-fluoro-phenylamino)-7-methoxy-quinazolin-6-yl]-amide, used as tyrosine kinase inhibitors, for the prevention of proliferative diseases, including cancer, atherosclerosis, restenosis, endometriosis and psoriasis | PFIZER INC | 2005-11-10 | — | — | 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 (3 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-20100190977-A1 | 4-PHENYLAMINO-QUINAZOLIN-6-YL-AMIDES | HRH4, HRH3, HRH2 | EGFR 1504/4885CSF1R 1626/4885KDR 2327/4885 |
| US-20050250761-A1 | such as -Piperidin-1-yl-but-2-enoic acid [4(3-chloro-4-fluoro-phenylamino)-7-methoxy-quinazolin-6-yl]-amide, used as tyrosine kinase inhibitors, for the prevention of proliferative diseases, including cancer, atherosclerosis, restenosis, endometriosis and psoriasis | JAK1, JAK2, EDNRA | EGFR 41/4885CSF1R 420/4885KDR 503/4885 |
| US-20130274275-A1 | 4-PHENYLAMINO-QUINAZOLIN-6-YL-AMIDES | HRH4, HRH3, HRH2 | EGFR 1504/4885CSF1R 1626/4885KDR 2327/4885 |
“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.