Predicted protein targets (top 7)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | EGFR | P00533 | 8/20 | 0.67 |
| ▸ | ERBB2 | P04626 | 5/20 | 0.67 |
| ▸ | MAP3K8 | P41279 | 13/20 | 0.65 |
| ▸ | MAPK13 | O15264 | 1/20 | 0.55 |
| ▸ | MAPK12 | P53778 | 1/20 | 0.55 |
| ▸ | MAPK11 | Q15759 | 1/20 | 0.55 |
| ▸ | MAPK14 | Q16539 | 1/20 | 0.55 |
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 | |
|---|---|---|---|---|
| SCHEMBL3588025 | 0.90 | EGFR (0.67) | EGFRERBB2MAP3K8 | |
| SCHEMBL9911477 | 0.90 | EGFR (0.56) | EGFRERBB2MAP3K8 | |
| SCHEMBL2951556 | 0.86 | EGFR (0.70) | EGFRERBB2 | |
| SCHEMBL6380478 | 0.85 | EGFR (0.74) | EGFRERBB2MAP3K8MAPK13MAPK12 | |
| SCHEMBL3599620 | 0.85 | EGFR (0.63) | EGFRERBB2MAP3K8 | |
| SCHEMBL2952204 | 0.85 | EGFR (0.77) | EGFRERBB2 | |
| SCHEMBL3596177 | 0.84 | EGFR (0.71) | EGFRERBB2 | |
| SCHEMBL9911478 | 0.84 | EGFR (0.59) | EGFRERBB2MAP3K8 | |
| SCHEMBL3600734 | 0.84 | EGFR (0.73) | EGFRERBB2 | |
| SCHEMBL3593010 | 0.83 | EGFR (0.58) | EGFRERBB2MAP3K8 |
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 12 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-8198301-B2 | Quinazoline and quinoline derivatives as irreversibe protein tyrosine kinase inhibitors | TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) | 2012-06-12 | — | — | US | claimed |
| US-20100240649-A1 | QUINAZOLINE AND QUINOLINE DERIVATIVES AS IRREVERSIBLE PROTEIN TYROSINE KINASE INHIBITORS | TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) | 2010-09-23 | — | — | US | claimed |
| US-8765946-B2 | Methods of preparing and using quinazoline and quinoline derivatives | TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) | 2014-07-01 | — | — | US | disclosed |
| US-8765946-B2 | Methods of preparing and using quinazoline and quinoline derivatives | TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) | 2014-07-01 | — | — | US | disclosed |
| US-8765946-B2 | Methods of preparing and using quinazoline and quinoline derivatives | TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) | 2014-07-01 | — | — | US | disclosed |
| US-20120225872-A1 | METHODS OF PREPARING AND USING QUINAZOLINE AND QUINOLINE DERIVATIVES | TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) | 2012-09-06 | — | — | US | disclosed |
| US-20120225872-A1 | METHODS OF PREPARING AND USING QUINAZOLINE AND QUINOLINE DERIVATIVES | TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) | 2012-09-06 | — | — | US | disclosed |
| US-20120225872-A1 | METHODS OF PREPARING AND USING QUINAZOLINE AND QUINOLINE DERIVATIVES | TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) | 2012-09-06 | — | — | US | disclosed |
| US-8198301-B2 | Quinazoline and quinoline derivatives as irreversibe protein tyrosine kinase inhibitors | TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) | 2012-06-12 | — | — | US | disclosed |
| US-8198301-B2 | Quinazoline and quinoline derivatives as irreversibe protein tyrosine kinase inhibitors | TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) | 2012-06-12 | — | — | US | disclosed |
| US-20100240649-A1 | QUINAZOLINE AND QUINOLINE DERIVATIVES AS IRREVERSIBLE PROTEIN TYROSINE KINASE INHIBITORS | TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) | 2010-09-23 | — | — | US | disclosed |
| US-20100240649-A1 | QUINAZOLINE AND QUINOLINE DERIVATIVES AS IRREVERSIBLE PROTEIN TYROSINE KINASE INHIBITORS | TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) | 2010-09-23 | — | — | 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-20120225872-A1 | METHODS OF PREPARING AND USING QUINAZOLINE AND QUINOLINE DERIVATIVES | ABL1, MAP3K7, MAP3K5 | EGFR 616/4885ERBB2 199/4885MAP3K8 22/4885 |
| US-20100240649-A1 | QUINAZOLINE AND QUINOLINE DERIVATIVES AS IRREVERSIBLE PROTEIN TYROSINE KINASE INHIBITORS | ABL1, MAP3K7, MAP3K5 | EGFR 621/4885ERBB2 170/4885MAP3K8 19/4885 |
“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.