Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | KDM4E | B2RXH2 | 5/20 | 0.55 |
| ▸ | ALDH1A1 | P00352 | 5/20 | 0.55 |
| ▸ | HSD17B10 | Q99714 | 4/20 | 0.55 |
| ▸ | HPGD | P15428 | 4/20 | 0.55 |
| ▸ | MAPT | P10636 | 3/20 | 0.55 |
| ▸ | GAA | P10253 | 2/20 | 0.55 |
| ▸ | TSHR | P16473 | 2/20 | 0.55 |
| ▸ | ALOX15 | P16050 | 1/20 | 0.55 |
| ▸ | IKBKB | O14920 | 2/20 | 0.55 |
| ▸ | SLC6A4 | P31645 | 1/20 | 0.54 |
| ▸ | SLC6A3 | Q01959 | 1/20 | 0.54 |
| ▸ | CFTR | P13569 | 3/20 | 0.50 |
| ▸ | NPC1 | O15118 | 1/20 | 0.49 |
| ▸ | CASP3 | P42574 | 1/20 | 0.49 |
| ▸ | RAB9A | P51151 | 1/20 | 0.49 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.49 |
| ▸ | SENP8 | Q96LD8 | 1/20 | 0.49 |
| ▸ | SENP7 | Q9BQF6 | 1/20 | 0.49 |
| ▸ | SENP6 | Q9GZR1 | 1/20 | 0.49 |
| ▸ | GFER | P55789 | 1/20 | 0.49 |
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 | |
|---|---|---|---|---|
| SCHEMBL29481401 | 1.00 | KDM4E (0.55) | KDM4EALDH1A1HSD17B10HPGDMAPT | |
| SCHEMBL29543806 | 0.98 | KDM4E (0.54) | KDM4EALDH1A1HSD17B10HPGDMAPT | |
| SCHEMBL7529190 | 0.90 | KDM4E (0.66) | KDM4EALDH1A1HSD17B10HPGDMAPT | |
| SCHEMBL21857075 | 0.87 | ALDH1A1 (0.58) | KDM4EALDH1A1HSD17B10HPGDMAPT | |
| SCHEMBL165608 | 0.86 | ALDH1A1 (0.62) | KDM4EALDH1A1HSD17B10HPGDMAPT | |
| SCHEMBL21798946 | 0.86 | ALDH1A1 (0.51) | KDM4EALDH1A1HSD17B10HPGDMAPT | |
| SCHEMBL21798893 | 0.86 | KDM4E (0.54) | KDM4EALDH1A1HSD17B10HPGDMAPT | |
| SCHEMBL421466 | 0.85 | IKBKB (0.65) | KDM4EALDH1A1HSD17B10HPGDMAPT | |
| SCHEMBL4264458 | 0.84 | ABL1 (0.61) | KDM4EALDH1A1HSD17B10HPGDMAPT | |
| SCHEMBL11758709 | 0.83 | KDM4E (0.72) | KDM4EALDH1A1HSD17B10HPGDMAPT |
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 26 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-12637451-B2 | Amino quinazoline derivatives as P2X3 inhibitors | CHIESI FARMACEUTICI S.P.A. (IT) | 2026-05-26 | — | — | US | disclosed |
| US-12466820-B2 | Amino quinazoline derivatives as P2X3 inhibitors | CHIESI FARMACEUTICI S.P.A. (IT) | 2025-11-11 | — | — | US | disclosed |
| EP-4251620-B1 | AMINO QUINAZOLINE DERIVATIVES AS P2X3 INHIBITORS | CHIESI FARM SPA (IT) | 2025-04-16 | — | — | EP | disclosed |
| CN-118239931-A | As P2X3Aminoquinazoline derivatives of inhibitors | 奇斯药制品公司 | 2024-06-25 | — | — | CN | disclosed |
| CN-114269432-B | As P2X3Aminoquinazoline derivatives of inhibitors | 奇斯药制品公司 | 2024-05-07 | — | — | CN | disclosed |
| US-20240025880-A1 | AMINO QUINAZOLINE DERIVATIVES AS P2X3 INHIBITORS | CHIESI FARMACEUTICI S.P.A. (IT) | 2024-01-25 | — | — | US | disclosed |
| US-20240025880-A1 | AMINO QUINAZOLINE DERIVATIVES AS P2X3 INHIBITORS | CHIESI FARMACEUTICI S.P.A. (IT) | 2024-01-25 | — | — | US | disclosed |
| US-20240025880-A1 | AMINO QUINAZOLINE DERIVATIVES AS P2X3 INHIBITORS | CHIESI FARMACEUTICI S.P.A. (IT) | 2024-01-25 | — | — | US | disclosed |
| US-20230092892-A1 | AMINO QUINAZOLINE DERIVATIVES AS P2X3 INHIBITORS | CHARLES RIVER DISCOVERY RESEARCH SERVICES UK LIMITED (GB) | 2023-03-23 | — | — | US | disclosed |
| US-20220227749-A1 | AMINO QUINAZOLINE DERIVATIVES AS P2X3 INHIBITORS | CHARLES RIVER LABORATORIES, INC. | 2022-07-21 | — | — | US | disclosed |
| WO-2020239952-A1 | AMINO QUINAZOLINE DERIVATIVES AS P2X3 INHIBITORS | CHIESI FARMACEUTICI S.P.A. (IT) | 2020-12-03 | — | — | WO | disclosed |
| WO-2020239951-A1 | AMINO QUINAZOLINE DERIVATIVES AS P2X3 INHIBITORS | CHIESI FARMACEUTICI S.P.A. (IT) | 2020-12-03 | — | — | WO | disclosed |
| WO-2020239951-A1 | AMINO QUINAZOLINE DERIVATIVES AS P2X3 INHIBITORS | CHIESI FARMACEUTICI S.P.A. (IT) | 2020-12-03 | — | — | WO | disclosed |
| US-20200148676-A1 | PYRIDOQUINAZOLINE DERIVATIVES USEFUL AS PROTEIN KINASE INHIBITORS | ONCOSTELLAE, S.L. (ES) | 2020-05-14 | — | — | US | disclosed |
| EP-3632912-A1 | PYRIDOQUINAZOLINE DERIVATIVES USEFUL AS PROTEIN KINASE INHIBITORS | Oncostellae, S.L. (ES) | 2020-04-08 | — | — | EP | disclosed |
| EP-3632913-A1 | CARBOXYLIC ACID DERIVATIVES OF PYRIDOQUINAZOLINES USEFUL AS PROTEIN KINASE INHIBITORS | Oncostellae, S.L. (ES) | 2020-04-08 | — | — | EP | disclosed |
| US-20200079773-A1 | CARBOXYLIC ACID DERIVATIVES OF PYRIDOQUINAZOLINES USEFUL AS PROTEIN KINASE INHIBITORS | ONCOSTELLAE, S.L. (ES) | 2020-03-12 | — | — | US | disclosed |
| US-8415479-B2 | Inhibitor of plasminogen activator inhibitor-1 | RENASCIENCE CO., LTD. (JP) | 2013-04-09 | — | — | US | disclosed |
| US-20110112140-A1 | INHIBITOR OF PLASMINOGEN ACTIVATOR INHIBITOR-1 | RENASCIENCE CO., LTD. (JP) | 2011-05-12 | — | — | US | disclosed |
| EP-2272822-A1 | INHIBITOR OF PLASMINOGEN ACTIVATOR INHIBITOR-1 | Renascience CO., LTD. (JP) | 2011-01-12 | — | — | 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 (8 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-20200148676-A1 | PYRIDOQUINAZOLINE DERIVATIVES USEFUL AS PROTEIN KINASE INHIBITORS | MAP4K2, MAP4K1, MAP4K3 | KDM4E 1078/4885ALDH1A1 4264/4885HSD17B10 4415/4885 |
| US-20110112140-A1 | INHIBITOR OF PLASMINOGEN ACTIVATOR INHIBITOR-1 | SERPINE1, SERPINB1, SERPINC1 | KDM4E 4108/4885ALDH1A1 888/4885HSD17B10 1898/4885 |
| US-20220227749-A1 | AMINO QUINAZOLINE DERIVATIVES AS P2X3 INHIBITORS | P2RX3, P2RX5, P2RX1 | KDM4E 3667/4885ALDH1A1 1918/4885HSD17B10 4815/4885 |
| US-12466820-B2 | Amino quinazoline derivatives as P2X3 inhibitors | P2RX3, P2RX5, P2RX1 | KDM4E 3667/4885ALDH1A1 1918/4885HSD17B10 4815/4885 |
| US-20200079773-A1 | CARBOXYLIC ACID DERIVATIVES OF PYRIDOQUINAZOLINES USEFUL AS PROTEIN KINASE INHIBITORS | MAP4K2, MAP3K1, MAP4K1 | KDM4E 1110/4885ALDH1A1 2104/4885HSD17B10 3480/4885 |
| US-20230092892-A1 | AMINO QUINAZOLINE DERIVATIVES AS P2X3 INHIBITORS | P2RX3, P2RX5, P2RX1 | KDM4E 3667/4885ALDH1A1 1918/4885HSD17B10 4815/4885 |
| US-20240025880-A1 | AMINO QUINAZOLINE DERIVATIVES AS P2X3 INHIBITORS | P2RX3, P2RX5, P2RX1 | KDM4E 3667/4885ALDH1A1 1918/4885HSD17B10 4815/4885 |
| US-12637451-B2 | Amino quinazoline derivatives as P2X3 inhibitors | P2RX3, P2RX1, P2RX7 | KDM4E 4583/4885ALDH1A1 1206/4885HSD17B10 3799/4885 |
“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.