Predicted protein targets (top 19)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | FGFR4 | P22455 | 1/20 | 0.40 |
| ▸ | JAK2 | O60674 | 1/20 | 0.37 |
| ▸ | JAK1 | P23458 | 1/20 | 0.37 |
| ▸ | TYK2 | P29597 | 1/20 | 0.37 |
| ▸ | KDR | P35968 | 1/20 | 0.37 |
| ▸ | JAK3 | P52333 | 1/20 | 0.37 |
| ▸ | AURKB | Q96GD4 | 1/20 | 0.37 |
| ▸ | EGFR | P00533 | 2/20 | 0.36 |
| ▸ | PDGFRB | P09619 | 4/20 | 0.35 |
| ▸ | PDGFRA | P16234 | 4/20 | 0.35 |
| ▸ | CRHR1 | P34998 | 1/20 | 0.34 |
| ▸ | MAPT | P10636 | 1/20 | 0.34 |
| ▸ | BRD9 | Q9H8M2 | 1/20 | 0.33 |
| ▸ | BRD7 | Q9NPI1 | 1/20 | 0.33 |
| ▸ | S1PR1 | P21453 | 1/20 | 0.33 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.33 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.33 |
| ▸ | CYP2C9 | P11712 | 1/20 | 0.33 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.33 |
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 | |
|---|---|---|---|---|
| SCHEMBL14595283 | 0.81 | EGFR (0.41) | FGFR4JAK2JAK1TYK2KDR | |
| SCHEMBL22745001 | 0.78 | PIK3CA (0.42) | — | |
| SCHEMBL19878485 | 0.78 | PDGFRB (0.50) | FGFR4JAK2JAK1TYK2KDR | |
| SCHEMBL19878211 | 0.78 | PDGFRB (0.52) | FGFR4JAK2JAK1TYK2KDR | |
| SCHEMBL29804594 | 0.76 | FGFR4 (0.38) | FGFR4JAK2JAK1TYK2KDR | |
| SCHEMBL22714767 | 0.75 | SMPD3 (0.35) | JAK2JAK1TYK2KDRJAK3 | |
| SCHEMBL29676533 | 0.75 | ALDH1A1 (0.42) | MAPTALDH1A1 | |
| SCHEMBL22714759 | 0.75 | ALDH1A1 (0.42) | MAPTALDH1A1 | |
| SCHEMBL29804794 | 0.75 | PDGFRB (0.52) | FGFR4JAK2JAK1TYK2KDR | |
| Hydrochloric Acid SCHEMBL28859453 | 0.74 | PDGFRB (0.51) | FGFR4JAK2JAK1TYK2KDR |
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 2 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-12466820-B2 | Amino quinazoline derivatives as P2X3 inhibitors | CHIESI FARMACEUTICI S.P.A. (IT) | 2025-11-11 | — | — | US | disclosed |
| US-20220227749-A1 | AMINO QUINAZOLINE DERIVATIVES AS P2X3 INHIBITORS | CHARLES RIVER LABORATORIES, INC. | 2022-07-21 | — | — | 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-20220227749-A1 | AMINO QUINAZOLINE DERIVATIVES AS P2X3 INHIBITORS | P2RX3, P2RX5, P2RX1 | FGFR4 1926/4885JAK2 2512/4885JAK1 2909/4885 |
| US-12466820-B2 | Amino quinazoline derivatives as P2X3 inhibitors | P2RX3, P2RX5, P2RX1 | FGFR4 1926/4885JAK2 2512/4885JAK1 2909/4885 |
“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.