Predicted protein targets (top 2)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | EGFR | P00533 | 20/20 | 0.64 |
| ▸ | BTK | Q06187 | 1/20 | 0.63 |
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 | |
|---|---|---|---|---|
| SCHEMBL25001345 | 0.96 | EGFR (0.61) | EGFRBTK | |
| SCHEMBL23441985 | 0.94 | EGFR (0.71) | EGFR | |
| SCHEMBL25001946 | 0.94 | EGFR (0.69) | EGFRBTK | |
| SCHEMBL25001395 | 0.94 | EGFR (0.67) | EGFR | |
| SCHEMBL25001593 | 0.94 | EGFR (0.60) | EGFRBTK | |
| SCHEMBL25001901 | 0.93 | EGFR (0.70) | EGFR | |
| SCHEMBL25001621 | 0.93 | EGFR (0.62) | EGFRBTK | |
| SCHEMBL25001608 | 0.93 | EGFR (0.64) | EGFRBTK | |
| SCHEMBL28959676 | 0.93 | EGFR (0.65) | EGFR | |
| SCHEMBL25820549 | 0.93 | EGFR (0.64) | EGFRBTK |
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 11 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-112538072-B | Aminopyrimidine EGFR inhibitors | 齐鲁制药有限公司 | 2024-02-06 | — | — | CN | disclosed |
| US-20230219986-A1 | NOVEL AMINOPYRIMIDINE EGFR INHIBITOR | QILU PHARMACEUTICAL CO., LTD. (CN) | 2023-07-13 | — | — | US | disclosed |
| US-20230219986-A1 | NOVEL AMINOPYRIMIDINE EGFR INHIBITOR | QILU PHARMACEUTICAL CO., LTD. (CN) | 2023-07-13 | — | — | US | disclosed |
| US-20230219986-A1 | NOVEL AMINOPYRIMIDINE EGFR INHIBITOR | QILU PHARMACEUTICAL CO., LTD. (CN) | 2023-07-13 | — | — | US | disclosed |
| EP-4129996-A1 | NOVEL AMINOPYRIMIDINE EGFR INHIBITOR | QILU PHARMACEUTICAL CO., LTD. (CN) | 2023-02-08 | — | — | EP | disclosed |
| CN-115515949-A | Novel aminopyrimidine EGFR (epidermal growth factor receptor) inhibitor | 齐鲁制药有限公司 | 2022-12-23 | — | — | CN | disclosed |
| CN-114728932-A | Polyarylates as EGFR kinase inhibitors | 江苏先声药业有限公司 | 2022-07-08 | — | — | CN | disclosed |
| WO-2021104441-A1 | POLYAROMATIC COMPOUND AS EGFR KINASE INHIBITOR | 江苏先声药业有限公司 | 2021-06-03 | — | — | WO | disclosed |
| WO-2021104441-A1 | POLYAROMATIC COMPOUND AS EGFR KINASE INHIBITOR | 江苏先声药业有限公司 | 2021-06-03 | — | — | WO | disclosed |
| CN-112538072-A | Novel aminopyrimidine EGFR (epidermal growth factor receptor) inhibitor | 齐鲁制药有限公司 | 2021-03-23 | — | — | CN | disclosed |
| WO-2021018009-A1 | EGFR INHIBITOR, COMPOSITION, AND PREPARATION METHOD THEREFOR | 贝达药业股份有限公司 | 2021-02-04 | — | — | 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 (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-20230219986-A1 | NOVEL AMINOPYRIMIDINE EGFR INHIBITOR | EGFR, ERBB2, ERBB4 | EGFR 1/4885BTK 265/4885 |
“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.