Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | GRIN1 | Q05586 | 7/20 | 0.48 |
| ▸ | GRIN2A | Q12879 | 7/20 | 0.48 |
| ▸ | GRIN2D | O15399 | 6/20 | 0.48 |
| ▸ | GRIN3B | O60391 | 6/20 | 0.48 |
| ▸ | GRIN2B | Q13224 | 6/20 | 0.48 |
| ▸ | GRIN2C | Q14957 | 6/20 | 0.48 |
| ▸ | GRIN3A | Q8TCU5 | 6/20 | 0.48 |
| ▸ | PKM | P14618 | 1/20 | 0.47 |
| ▸ | LMNA | P02545 | 4/20 | 0.44 |
| ▸ | SLC22A1 | O15245 | 2/20 | 0.44 |
| ▸ | NFKB1 | P19838 | 2/20 | 0.44 |
| ▸ | SLC22A2 | O15244 | 1/20 | 0.44 |
| ▸ | TSHR | P16473 | 1/20 | 0.44 |
| ▸ | STAT6 | P42226 | 1/20 | 0.44 |
| ▸ | SLC47A1 | Q96FL8 | 1/20 | 0.44 |
| ▸ | SIGMAR1 | Q99720 | 1/20 | 0.44 |
| ▸ | POLB | P06746 | 2/20 | 0.42 |
| ▸ | PMP22 | Q01453 | 2/20 | 0.42 |
| ▸ | THRB | P10828 | 2/20 | 0.42 |
| ▸ | BLM | P54132 | 1/20 | 0.42 |
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 | |
|---|---|---|---|---|
| SCHEMBL6901718 | 0.84 | NPSR1 (0.39) | GRIN1GRIN2AGRIN2DGRIN3BGRIN2B | |
| SCHEMBL3361994 | 0.78 | GRIN1 (0.53) | GRIN1GRIN2AGRIN2DGRIN3BGRIN2B | |
| SCHEMBL31732302 | 0.78 | GRIN1 (0.53) | GRIN1GRIN2AGRIN2DGRIN3BGRIN2B | |
| SCHEMBL5608432 | 0.76 | GRIN2D (0.43) | GRIN1GRIN2AGRIN2DGRIN3BGRIN2B | |
| SCHEMBL10415070 | 0.76 | TSHR (0.38) | GRIN1GRIN2AGRIN2DGRIN3BGRIN2B | |
| SCHEMBL12132159 | 0.75 | GRIN1 (0.65) | GRIN1GRIN2AGRIN2DGRIN3BGRIN2B | |
| SCHEMBL8720366 | 0.75 | GRIN1 (0.65) | GRIN1GRIN2AGRIN2DGRIN3BGRIN2B | |
| SCHEMBL9914296 | 0.75 | GRIN1 (0.65) | GRIN1GRIN2AGRIN2DGRIN3BGRIN2B | |
| SCHEMBL12130587 | 0.75 | GRIN1 (0.65) | GRIN1GRIN2AGRIN2DGRIN3BGRIN2B | |
| SCHEMBL510762 | 0.75 | GRIN1 (0.65) | GRIN1GRIN2AGRIN2DGRIN3BGRIN2B |
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 31 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20250340539-A1 | IMIDAZOLONE DERIVATIVES AS INHIBITORS OF PROTEIN KINASES IN PARTICULAR DYRK1A, CLK1, AND/OR CLK4 | PERHA PHARMACEUTICALS (FR) | 2025-11-06 | — | — | US | disclosed |
| US-20250340538-A1 | IMIDAZOLONE DERIVATIVES AS INHIBITORS OF PROTEIN KINASES IN PARTICULAR DYRK1A, CLK1 AND/OR CLK4 | PERHA PHARMACEUTICALS (FR) | 2025-11-06 | — | — | US | disclosed |
| CN-118647612-A | Imidazolinone derivatives as inhibitors of protein kinases, in particular DYRK1A, CLK1 and/or CLK4 | 珀哈制药公司 | 2024-09-13 | — | — | CN | disclosed |
| EP-4422747-A1 | IMIDAZOLONE DERIVATIVES AS INHIBITORS OF PROTEIN KINASES IN PARTICULAR DYRK1A, CLK1 AND/OR CLK4 | Perha Pharmaceuticals (FR) | 2024-09-04 | — | — | EP | disclosed |
| EP-4422753-A1 | IMIDAZOLONE DERIVATIVES AS INHIBITORS OF PROTEIN KINASES IN PARTICULAR DYRK1A, CLK1 AND/OR CLK4 | Perha Pharmaceuticals (FR) | 2024-09-04 | — | — | EP | disclosed |
| WO-2023072966-A1 | IMIDAZOLONE DERIVATIVES AS INHIBITORS OF PROTEIN KINASES IN PARTICULAR DYRK1A, CLK1 AND/OR CLK4 | PERHA PHARMACEUTICALS (FR) | 2023-05-04 | — | — | WO | disclosed |
| WO-2023072961-A1 | IMIDAZOLONE DERIVATIVES AS INHIBITORS OF PROTEIN KINASES IN PARTICULAR DYRK1A, CLK1 AND/OR CLK4 | PERHA PHARMACEUTICALS (FR) | 2023-05-04 | — | — | WO | disclosed |
| WO-2023072969-A1 | IMIDAZOLONE DERIVATIVES AS INHIBITORS OF PROTEIN KINASES IN PARTICULAR DYRK1A, CLK1 AND/OR CLK4 | PERHA PHARMACEUTICALS (FR) | 2023-05-04 | — | — | WO | disclosed |
| EP-4173674-A1 | IMIDAZOLONE DERIVATIVES AS INHIBITORS OF PROTEIN KINASES IN PARTICULAR DYRK1A, CLK1 AND/OR CLK4 | Perha Pharmaceuticals (FR) | 2023-05-03 | — | — | EP | disclosed |
| EP-4173675-A1 | IMIDAZOLONE DERIVATIVES AS INHIBITORS OF PROTEIN KINASES IN PARTICULAR DYRK1A, CLK1 AND/OR CLK4 | Perha Pharmaceuticals (FR) | 2023-05-03 | — | — | EP | disclosed |
| WO-2009068531-A2 | ORGANIC COMPOUNDS | NOVARTIS AG (CH) | 2009-06-04 | — | — | WO | disclosed |
| US-20070112059-A1 | CYANOPYRROLIDINE DERIVATIVES | TAISHO PHARMACEUTICAL CO., LTD. | 2007-05-17 | — | — | US | disclosed |
| US-20070112205-A1 | CYANOPYRROLIDINE DERIVATIVES | TAISHO PHARMACEUTICAL CO., LTD. | 2007-05-17 | — | — | US | disclosed |
| EP-1746086-A1 | Cyanopyrrolidine derivatives | TAISHO PHARMACEUTICAL CO., LTD (JP) | 2007-01-24 | — | — | EP | disclosed |
| EP-1137635-B1 | N-SUBSTITUTED 2-CYANOPYRROLIDINES | NOVARTIS AG (CH) | 2005-10-19 | — | — | EP | disclosed |
| US-20040072892-A1 | Cyanopyrrolidine derivatives | TAISHO PHARMACEUTICAL CO., LTD. (JP) | 2004-04-15 | — | — | US | disclosed |
| EP-1333025-A1 | CYANOPYRROLIDINE DERIVATIVES | TAISHO PHARMACEUTICAL CO., LTD (JP) | 2003-08-06 | — | — | EP | disclosed |
| EP-1137635-A1 | N-SUBSTITUTED 2-CYANOPYRROLIDINES | Novartis AG (CH) | 2001-10-04 | — | — | EP | disclosed |
| US-6166063-A | N-(substituted glycyl)-2-cyanopyrrolidines, pharmaceutical compositions containing them and their use in inhibiting dipeptidyl peptidase-IV | NOVARTIS AG (CH) | 2000-12-26 | — | — | US | disclosed |
| WO-2000034241-A1 | N-SUBSTITUTED 2-CYANOPYRROLIDINES | NOVARTIS AG (CH) | 2000-06-15 | — | — | 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 (5 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-20040072892-A1 | Cyanopyrrolidine derivatives | CCR9, OPRD1, CBR1 | GRIN1 264/4885GRIN2A 1327/4885GRIN2D 895/4885 |
| US-20250340538-A1 | IMIDAZOLONE DERIVATIVES AS INHIBITORS OF PROTEIN KINASES IN PARTICULAR DYRK1A, CLK1 AND/OR CLK4 | CLK1, CLK2, CLK3 | GRIN1 1028/4885GRIN2A 902/4885GRIN2D 1784/4885 |
| US-20070112059-A1 | CYANOPYRROLIDINE DERIVATIVES | DPP4, DPP9, DPP3 | GRIN1 1359/4885GRIN2A 2917/4885GRIN2D 1962/4885 |
| US-20070112205-A1 | CYANOPYRROLIDINE DERIVATIVES | CBR3, CBR1, TERT | GRIN1 3568/4885GRIN2A 3695/4885GRIN2D 3134/4885 |
| US-20250340539-A1 | IMIDAZOLONE DERIVATIVES AS INHIBITORS OF PROTEIN KINASES IN PARTICULAR DYRK1A, CLK1, AND/OR CLK4 | CLK1, CLK2, CLK3 | GRIN1 1166/4885GRIN2A 1116/4885GRIN2D 2414/4885 |
“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.