Predicted protein targets (top 3)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | BRAF | P15056 | 18/20 | 0.49 |
| ▸ | RAF1 | P04049 | 10/20 | 0.47 |
| ▸ | BTK | Q06187 | 1/20 | 0.44 |
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 | |
|---|---|---|---|---|
| SCHEMBL1078243 | 0.89 | RAF1 (0.60) | BRAFRAF1BTK | |
| SCHEMBL1149471 | 0.87 | RAF1 (0.61) | BRAFRAF1 | |
| SCHEMBL1078927 | 0.86 | LCK (0.48) | BRAFBTK | |
| SCHEMBL1080143 | 0.85 | LCK (0.50) | BRAFBTK | |
| SCHEMBL1149288 | 0.85 | LCK (0.48) | BRAFBTK | |
| SCHEMBL1083158 | 0.85 | LCK (0.50) | BRAFBTK | |
| SCHEMBL1079343 | 0.85 | LCK (0.45) | BRAF | |
| SCHEMBL1076926 | 0.85 | LCK (0.48) | BRAFBTK | |
| SCHEMBL1079336 | 0.84 | LCK (0.49) | BRAFBTK | |
| SCHEMBL1077552 | 0.84 | LCK (0.49) | BRAFBTK |
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 3 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2269993-B1 | 2-AMINOQUINAZOLINE DERIVATIVE | KYOWA HAKKO KIRIN CO LTD (JP) | 2013-02-27 | — | — | EP | disclosed |
| US-20110039845-A1 | 2-AMINOQUINAZOLINE DERIVATIVE | KYOWA HAKKO KIRIN CO., LTD. (JP) | 2011-02-17 | — | — | US | disclosed |
| EP-2269993-A1 | 2-AMINOQUINAZOLINE DERIVATIVE | Kyowa Hakko Kirin Co., Ltd. (JP) | 2011-01-05 | — | — | 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 (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-20110039845-A1 | 2-AMINOQUINAZOLINE DERIVATIVE | H1-2, H1-3, H1-0 | BRAF 2498/4885RAF1 781/4885BTK 1837/4885 |
“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.