Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | EGFR | P00533 | 15/20 | 0.51 |
| ▸ | PIK3CA | P42336 | 2/20 | 0.45 |
| ▸ | GPR55 | Q9Y2T6 | 1/20 | 0.43 |
| ▸ | HDAC3 | O15379 | 1/20 | 0.42 |
| ▸ | ERBB2 | P04626 | 1/20 | 0.42 |
| ▸ | KDR | P35968 | 1/20 | 0.42 |
| ▸ | HDAC4 | P56524 | 1/20 | 0.42 |
| ▸ | HDAC1 | Q13547 | 1/20 | 0.42 |
| ▸ | HDAC7 | Q8WUI4 | 1/20 | 0.42 |
| ▸ | HDAC2 | Q92769 | 1/20 | 0.42 |
| ▸ | HDAC10 | Q969S8 | 1/20 | 0.42 |
| ▸ | HDAC11 | Q96DB2 | 1/20 | 0.42 |
| ▸ | HDAC8 | Q9BY41 | 1/20 | 0.42 |
| ▸ | HDAC6 | Q9UBN7 | 1/20 | 0.42 |
| ▸ | HDAC9 | Q9UKV0 | 1/20 | 0.42 |
| ▸ | HDAC5 | Q9UQL6 | 1/20 | 0.42 |
| ▸ | DYRK1A | Q13627 | 1/20 | 0.41 |
| ▸ | CCNE2 | O96020 | 1/20 | 0.41 |
| ▸ | CCNE1 | P24864 | 1/20 | 0.41 |
| ▸ | CDK2 | P24941 | 1/20 | 0.41 |
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 | |
|---|---|---|---|---|
| SCHEMBL29749643 | 1.00 | EGFR (0.51) | EGFRPIK3CAGPR55HDAC3ERBB2 | |
| SCHEMBL29427594 | 0.90 | EGFR (0.45) | EGFRPIK3CACCNE2CCNE1CDK2 | |
| SCHEMBL28720112 | 0.90 | EGFR (0.45) | EGFRPIK3CACCNE2CCNE1CDK2 | |
| SCHEMBL24674172 | 0.90 | EGFR (0.45) | EGFRPIK3CACCNE2CCNE1CDK2 | |
| SCHEMBL24674485 | 0.89 | EGFR (0.44) | EGFRPIK3CAHDAC3ERBB2KDR | |
| SCHEMBL22714179 | 0.89 | EGFR (0.44) | EGFRPIK3CAHDAC3ERBB2KDR | |
| SCHEMBL29481331 | 0.86 | EGFR (0.66) | EGFRPIK3CADYRK1ATNF | |
| SCHEMBL22745128 | 0.86 | EGFR (0.66) | EGFRPIK3CADYRK1ATNF | |
| SCHEMBL28726498 | 0.86 | EGFR (0.66) | EGFRPIK3CADYRK1ATNF | |
| SCHEMBL22714307 | 0.84 | EGFR (0.43) | EGFRPIK3CAGPR55HDAC3ERBB2 |
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 |
|---|---|---|---|---|---|---|---|
| US-20230212169-A9 | PYRIDOPYRIMIDINES DERIVATIVES AS P2X3 INHIBITORS | CHIESI FARMACEUTICI S.P.A. (IT) | 2023-07-06 | — | — | US | disclosed |
| US-20230212169-A9 | PYRIDOPYRIMIDINES DERIVATIVES AS P2X3 INHIBITORS | CHIESI FARMACEUTICI S.P.A. (IT) | 2023-07-06 | — | — | US | disclosed |
| US-20220235060-A1 | PYRIDOPYRIMIDINES DERIVATIVES AS P2X3 INHIBITORS | CHIESI FARM SPA (IT) | 2022-07-28 | — | — | US | 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-20220235060-A1 | PYRIDOPYRIMIDINES DERIVATIVES AS P2X3 INHIBITORS | P2RX3, P2RX5, P2RX1 | EGFR 1611/4885PIK3CA 302/4885GPR55 91/4885 |
| US-20230212169-A9 | PYRIDOPYRIMIDINES DERIVATIVES AS P2X3 INHIBITORS | P2RX3, P2RX5, P2RX1 | EGFR 1611/4885PIK3CA 302/4885GPR55 91/4885 |
“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.