Predicted protein targets (top 13)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | EGFR | P00533 | 14/20 | 0.61 |
| ▸ | CLK1 | P49759 | 1/20 | 0.57 |
| ▸ | ABCG2 | Q9UNQ0 | 1/20 | 0.57 |
| ▸ | LCK | P06239 | 4/20 | 0.56 |
| ▸ | RIPK2 | O43353 | 1/20 | 0.54 |
| ▸ | EPHB2 | P29323 | 1/20 | 0.54 |
| ▸ | SRC | P12931 | 2/20 | 0.53 |
| ▸ | FBP1 | P09467 | 2/20 | 0.53 |
| ▸ | KDR | P35968 | 3/20 | 0.52 |
| ▸ | EPHA2 | P29317 | 1/20 | 0.52 |
| ▸ | EPHB4 | P54760 | 1/20 | 0.52 |
| ▸ | RET | P07949 | 2/20 | 0.51 |
| ▸ | KIF5B | P33176 | 1/20 | 0.51 |
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 | |
|---|---|---|---|---|
| SCHEMBL2947579 | 0.91 | EGFR (0.64) | EGFRCLK1ABCG2LCKRIPK2 | |
| SCHEMBL2946975 | 0.83 | EGFR (0.71) | EGFRCLK1ABCG2LCKRIPK2 | |
| SCHEMBL15390531 | 0.80 | EGFR (0.69) | EGFRLCKRIPK2EPHB2FBP1 | |
| SCHEMBL10080593 | 0.78 | FBP1 (0.65) | EGFRCLK1RIPK2FBP1KDR | |
| SCHEMBL4462956 | 0.77 | EGFR (0.76) | EGFRCLK1ABCG2LCKRIPK2 | |
| SCHEMBL30912752 | 0.77 | FBP1 (0.84) | EGFRCLK1FBP1KDREPHB4 | |
| SCHEMBL26637 | 0.77 | FBP1 (0.84) | EGFRCLK1FBP1KDREPHB4 | |
| SCHEMBL5478005 | 0.77 | EGFR (1.00) | EGFRCLK1ABCG2LCKRIPK2 | |
| Hydrochloric Acid SCHEMBL29623261 | 0.76 | EGFR (1.00) | EGFRCLK1ABCG2LCKRIPK2 | |
| Hydrochloric Acid SCHEMBL5471121 | 0.76 | EGFR (1.00) | EGFRCLK1ABCG2LCKRIPK2 |
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 19 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| 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 |
| EP-2045245-B1 | INREVERSIBLE PROTEIN TYROSINE KINASES INHIBITORS AND THE PREPARATION METHODS AND USES THEREOF | TIAN JIN HEMAY BIO TECH CO LTD (CN) | 2013-10-23 | — | — | EP | 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-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 |
| 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-7754729-B2 | Quinazoline and quinoline derivatives as irreversible protein tyrosine kinase inhibitors | TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) | 2010-07-13 | — | — | US | disclosed |
| US-7754729-B2 | Quinazoline and quinoline derivatives as irreversible protein tyrosine kinase inhibitors | TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) | 2010-07-13 | — | — | US | disclosed |
| US-20090105247-A1 | QUINAZOLINE AND QUINOLINE DERIVATIVES AS IRREVERSIBLE PROTEIN TYROSINE KINASE INHIBITORS | TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) | 2009-04-23 | — | — | US | disclosed |
| US-20090105247-A1 | QUINAZOLINE AND QUINOLINE DERIVATIVES AS IRREVERSIBLE PROTEIN TYROSINE KINASE INHIBITORS | TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) | 2009-04-23 | — | — | US | disclosed |
| US-20090105247-A1 | QUINAZOLINE AND QUINOLINE DERIVATIVES AS IRREVERSIBLE PROTEIN TYROSINE KINASE INHIBITORS | TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) | 2009-04-23 | — | — | US | disclosed |
| EP-2045245-A1 | INREVERSIBLE PROTEIN TYROSINE KINASES INHIBITORS AND THE PREPARATION METHODS AND USES THEREOF | Tian Jin Hemay Bio-Tech Co., Ltd. (CN) | 2009-04-08 | — | — | EP | 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-20120225872-A1 | METHODS OF PREPARING AND USING QUINAZOLINE AND QUINOLINE DERIVATIVES | ABL1, MAP3K7, MAP3K5 | EGFR 616/4885CLK1 201/4885ABCG2 855/4885 |
| US-20090105247-A1 | QUINAZOLINE AND QUINOLINE DERIVATIVES AS IRREVERSIBLE PROTEIN TYROSINE KINASE INHIBITORS | ABL1, MAP3K7, MAP3K5 | EGFR 621/4885CLK1 298/4885ABCG2 313/4885 |
| US-20100240649-A1 | QUINAZOLINE AND QUINOLINE DERIVATIVES AS IRREVERSIBLE PROTEIN TYROSINE KINASE INHIBITORS | ABL1, MAP3K7, MAP3K5 | EGFR 621/4885CLK1 298/4885ABCG2 313/4885 |
“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.