Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | EGFR | P00533 | 6/20 | 1.00 |
| ▸ | PDGFRB | P09619 | 2/20 | 0.55 |
| ▸ | PDGFRA | P16234 | 2/20 | 0.55 |
| ▸ | FGFR4 | P22455 | 1/20 | 0.54 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.51 |
| ▸ | F2 | P00734 | 1/20 | 0.51 |
| ▸ | GLA | P06280 | 1/20 | 0.51 |
| ▸ | HPGD | P15428 | 1/20 | 0.51 |
| ▸ | NCF1 | P14598 | 1/20 | 0.47 |
| ▸ | NPC1 | O15118 | 2/20 | 0.47 |
| ▸ | RAB9A | P51151 | 2/20 | 0.47 |
| ▸ | KMT2A | Q03164 | 2/20 | 0.47 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.47 |
| ▸ | MEN1 | O00255 | 1/20 | 0.47 |
| ▸ | LMNA | P02545 | 1/20 | 0.47 |
| ▸ | POLB | P06746 | 1/20 | 0.47 |
| ▸ | NQO2 | P16083 | 1/20 | 0.47 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.47 |
| ▸ | PIK3CD | O00329 | 1/20 | 0.46 |
| ▸ | PIK3CA | P42336 | 1/20 | 0.46 |
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 | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL28032872 | 0.98 | EGFR (0.96) | EGFRPDGFRBPDGFRAFGFR4ALDH1A1 | |
| Biphenyl SCHEMBL28023494 | 0.89 | EGFR (0.79) | EGFRPDGFRBPDGFRAFGFR4ALDH1A1 | |
| SCHEMBL30513751 | 0.88 | EGFR (0.78) | EGFRPDGFRBPDGFRAFGFR4ALDH1A1 | |
| SCHEMBL28158032 | 0.86 | EGFR (0.76) | EGFRPDGFRBPDGFRAFGFR4KMT2A | |
| SCHEMBL29517021 | 0.85 | EGFR (1.00) | EGFRPDGFRBPDGFRAALDH1A1NPC1 | |
| SCHEMBL30241125 | 0.85 | EGFR (1.00) | EGFRPDGFRBPDGFRAALDH1A1NPC1 | |
| SCHEMBL668493 | 0.85 | EGFR (1.00) | EGFRPDGFRBPDGFRAALDH1A1NPC1 | |
| Hydrochloric Acid SCHEMBL28023744 | 0.84 | EGFR (0.96) | EGFRPDGFRBPDGFRAALDH1A1NPC1 | |
| SCHEMBL7804848 | 0.82 | EGFR (0.68) | EGFRPDGFRBPDGFRAFGFR4ALDH1A1 | |
| SCHEMBL28243443 | 0.82 | EGFR (0.70) | EGFRFGFR4ALDH1A1HPGDNPC1 |
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 58 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20230321049-A1 | COMPOSITIONS OF ENPP1 INHIBITORS AND USES THEREOF | Petragen, Inc. | 2023-10-12 | — | — | US | claimed |
| EP-1620104-A1 | THERAPEUTIC AGENTS COMPRISING AN ANTI-ANGIOGENIC AGENT IN COMBINATION WITH AN SRC-INHIBITOR AND THEIR THERAPEUTIC USE | Astrazeneca AB (SE) | 2006-02-01 | — | — | EP | claimed |
| WO-2004098604-A1 | THERAPEUTIC AGENTS COMPRISING AN ANTI-ANGIOGENIC AGENT IN COMBINATION WITH AN SRC-INHIBITOR AND THEIR THERAPEUTIC USE | ASTRAZENECA AB (SE) | 2004-11-18 | — | — | WO | claimed |
| WO-2004087120-A2 | USE OF QUINAZOLINE DERIVATIVES WITH SRC KINASE INHIBITORY ACTIVITY FOR THE TREATMENT OF HYPERTENSION | ASTRAZENECA AB (SE) | 2004-10-14 | — | — | WO | claimed |
| EP-1453492-A2 | USE OF QUINAZOLINES TO TREAT T-CELL MEDIATED DISEASES | Astrazeneca AB (SE) | 2004-09-08 | — | — | EP | claimed |
| EP-1326860-A1 | QUINAZOLINE DERIVATIVES | AstraZeneca AB (SE) | 2003-07-16 | — | — | EP | claimed |
| EP-1326859-A1 | QUINAZOLINE DERIVATIVES WITH ANTI-TUMOUR ACTIVITY | AstraZeneca AB (SE) | 2003-07-16 | — | — | EP | claimed |
| WO-2003045364-A2 | USE OF QUINAZOLINES TO TREAT T-CELL MEDIATED DISEASES | ASTRAZENECA AB (SE) | 2003-06-05 | — | — | WO | claimed |
| EP-1313727-A1 | QUINAZOLINE DERIVATIVES | AstraZeneca AB (SE) | 2003-05-28 | — | — | EP | claimed |
| WO-2002030924-A9 | QUINAZOLINE DERIVATIVES WITH ANTI-TUMOUR ACTIVITY | ASTRAZENECA AB (SE) | 2003-05-22 | — | — | WO | claimed |
| WO-2002030924-A1 | QUINAZOLINE DERIVATIVES WITH ANTI-TUMOUR ACTIVITY | ASTRAZENECA AB (SE) | 2002-04-18 | — | — | WO | claimed |
| WO-2002030926-A1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2002-04-18 | — | — | WO | claimed |
| WO-2002016352-A1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2002-02-28 | — | — | WO | claimed |
| CN-119490461-A | Trifluoromethyl substituted quinazolinone compound, preparation method and application | 平顶山学院 | 2025-02-21 | — | — | CN | disclosed |
| EP-4471126-A1 | LUNG MESENCHYMAL CELLS AND METHOD FOR PRODUCING LUNG MESENCHYMAL CELLS | Kyoto University (JP) | 2024-12-04 | — | — | EP | disclosed |
| CN-111247152-B | Cyclic iminopyrimidine derivatives as kinase inhibitors | 璧辰医药技术股份有限公司 | 2024-07-16 | — | — | CN | disclosed |
| EP-1163227-A1 | BICYCLIC HETEROCYCLES, PHARMACEUTICAL COMPOSITIONS CONTAINING THESE COMPOUNDS, AND PROCESSES FOR PREPARING THEM | Boehringer Ingelheim Pharma KG (DE) | 2001-12-19 | — | — | EP | disclosed |
| WO-2001004102-A1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA UK LIMITED (GB) | 2001-01-18 | — | — | WO | disclosed |
| WO-2000055141-A1 | BICYCLIC HETEROCYCLES, PHARMACEUTICAL COMPOSITIONS CONTAINING THESE COMPOUNDS, AND PROCESSES FOR PREPARING THEM | BOEHRINGER INGELHEIM PHARMA KG (DE) | 2000-09-21 | — | — | WO | disclosed |
| CN-1071164-A | Nitrogen-containing heterocycle compound | EISAI CO LTD (JP) | 1993-04-21 | — | — | CN | 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-20230321049-A1 | COMPOSITIONS OF ENPP1 INHIBITORS AND USES THEREOF | ENPP1, ENPP2, ENPP3 | EGFR 3329/4885PDGFRB 1156/4885PDGFRA 1526/4885 |
“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.