Predicted protein targets (top 10)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | SRC | P12931 | 5/20 | 0.38 |
| ▸ | HRH4 | Q9H3N8 | 1/20 | 0.36 |
| ▸ | GRIA1 | P42261 | 3/20 | 0.34 |
| ▸ | CACNG8 | Q8WXS5 | 3/20 | 0.34 |
| ▸ | DRD2 | P14416 | 1/20 | 0.34 |
| ▸ | BRD4 | O60885 | 1/20 | 0.32 |
| ▸ | HTR7 | P34969 | 2/20 | 0.31 |
| ▸ | YES1 | P07947 | 1/20 | 0.31 |
| ▸ | ABL1 | P00519 | 1/20 | 0.30 |
| ▸ | CTSD | P07339 | 1/20 | 0.30 |
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 | |
|---|---|---|---|---|
| SCHEMBL4518695 | 0.94 | GRIA1 (0.40) | SRCHRH4GRIA1CACNG8DRD2 | |
| SCHEMBL4526176 | 0.89 | SRC (0.33) | SRCGRIA1CACNG8CTSD | |
| SCHEMBL4515188 | 0.88 | BACE1 (0.41) | DRD2HTR7CTSD | |
| SCHEMBL4528811 | 0.84 | CTSD (0.44) | HRH4CTSD | |
| SCHEMBL4533682 | 0.84 | BACE1 (0.41) | GRIA1CACNG8HTR7CTSD | |
| SCHEMBL4529247 | 0.84 | HTR2A (0.30) | — | |
| SCHEMBL4532717 | 0.83 | CTSD (0.43) | HRH4CTSD | |
| SCHEMBL4511471 | 0.83 | SRC (0.35) | SRCHRH4GRIA1CACNG8DRD2 | |
| SCHEMBL4511369 | 0.82 | SRC (0.36) | SRCHRH4GRIA1CACNG8DRD2 | |
| SCHEMBL4524788 | 0.82 | BACE1 (0.37) | CTSD |
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 8 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20090105477-A1 | Quinazoline Protein Tyrosine Phosphatase Inhibitors | BERTHEL STEVEN JOSEPH | 2009-04-23 | — | — | US | claimed |
| EP-1812409-A1 | AMINOQUINAZOLINES COMPOUNDS | F. Hoffmann-Roche AG (CH) | 2007-08-01 | — | — | EP | claimed |
| US-20060211715-A1 | Quinazoline protein tyrosine phosphatase inhibitors | BERTHEL STEVEN J | 2006-09-21 | — | — | US | claimed |
| WO-2006050843-A1 | AMINOQUINAZOLINES COMPOUNDS | F. HOFFMANN-LA ROCHE AG (CH) | 2006-05-18 | — | — | WO | claimed |
| US-20090105477-A1 | Quinazoline Protein Tyrosine Phosphatase Inhibitors | BERTHEL STEVEN JOSEPH | 2009-04-23 | — | — | US | disclosed |
| EP-1812409-A1 | AMINOQUINAZOLINES COMPOUNDS | F. Hoffmann-Roche AG (CH) | 2007-08-01 | — | — | EP | disclosed |
| US-20060211715-A1 | Quinazoline protein tyrosine phosphatase inhibitors | BERTHEL STEVEN J | 2006-09-21 | — | — | US | disclosed |
| WO-2006050843-A1 | AMINOQUINAZOLINES COMPOUNDS | F. HOFFMANN-LA ROCHE AG (CH) | 2006-05-18 | — | — | 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 (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-20090105477-A1 | Quinazoline Protein Tyrosine Phosphatase Inhibitors | PTPN5, PTPN1, PTPN7 | SRC 108/4885HRH4 3834/4885GRIA1 1562/4885 |
| US-20060211715-A1 | Quinazoline protein tyrosine phosphatase inhibitors | PTPN5, PTPN1, PTPN7 | SRC 108/4885HRH4 3834/4885GRIA1 1562/4885 |
“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.