Predicted protein targets (top 8)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PRCP | P42785 | 8/20 | 0.54 |
| ▸ | LRRK2 | Q5S007 | 9/20 | 0.47 |
| ▸ | HRH4 | Q9H3N8 | 2/20 | 0.39 |
| ▸ | HRH3 | Q9Y5N1 | 1/20 | 0.39 |
| ▸ | CCR6 | P51684 | 1/20 | 0.38 |
| ▸ | CLK2 | P49760 | 2/20 | 0.38 |
| ▸ | KCNH2 | Q12809 | 1/20 | 0.38 |
| ▸ | SCN5A | Q14524 | 1/20 | 0.38 |
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 | |
|---|---|---|---|---|
| SCHEMBL29740953 | 1.00 | PRCP (0.54) | PRCPLRRK2HRH4HRH3CCR6 | |
| SCHEMBL29741229 | 1.00 | PRCP (0.54) | PRCPLRRK2HRH4HRH3CCR6 | |
| SCHEMBL20898487 | 1.00 | PRCP (0.54) | PRCPLRRK2HRH4HRH3CCR6 | |
| SCHEMBL20906211 | 0.88 | PRCP (0.46) | PRCPLRRK2 | |
| SCHEMBL20905522 | 0.84 | PRCP (0.42) | PRCPLRRK2HRH4HRH3 | |
| SCHEMBL20898476 | 0.80 | LRRK2 (0.48) | PRCPLRRK2HRH4CCR6CLK2 | |
| SCHEMBL20898477 | 0.80 | LRRK2 (0.48) | PRCPLRRK2HRH4CCR6CLK2 | |
| SCHEMBL20898965 | 0.79 | LRRK2 (0.44) | PRCPLRRK2HRH4HRH3 | |
| SCHEMBL25142073 | 0.78 | HRH4 (0.43) | HRH4HRH3 | |
| SCHEMBL20898492 | 0.77 | LRRK2 (0.47) | PRCPLRRK2 |
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 |
|---|---|---|---|---|---|---|---|
| EP-3694330-B1 | INDAZOLYL-SPIRO[2.2]PENTANE-CARBONITRILE DERIVATIVES AS LRRK2 INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND USES THEREOF | MERCK SHARP & DOHME LLC (US) | 2023-04-19 | — | — | EP | disclosed |
| EP-3694331-B1 | INDAZOLYL-SPIRO[2.3]HEXANE-CARBONITRILE DERIVATIVES AS LRRK2 INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND USES THEREOF | MERCK SHARP & DOHME LLC (US) | 2022-11-16 | — | — | EP | disclosed |
| WO-2022155419-A1 | INDAZOLES AND AZAINDAZOLES AS LRRK2 INHIBITORS | ESCAPE Bio, Inc. (US) | 2022-07-21 | — | — | WO | disclosed |
| US-11174248-B2 | Indazolyl-spiro[2.3]hexane-carbonitrile derivatives as LRRK2 inhibitors, pharmaceutical compositions, and uses thereof | MERCK SHARP & DOHME CORP. (US) | 2021-11-16 | — | — | US | disclosed |
| US-11161854-B2 | Indazolyl-spiro[2.2]pentane-carbonitrile derivatives as LRRK2 inhibitors, pharmaceutical compositions, and uses thereof | MERCK SHARP & DOHME CORP. (US) | 2021-11-02 | — | — | US | disclosed |
| US-20210188863-A1 | INDAZOLYL-SPIRO[2.2]PENTANE-CARBONITRILE DERIVATIVES AS LRRK2 INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND USES THEREOF | MERCK SHARP & DOHME CORP. (US) | 2021-06-24 | — | — | US | disclosed |
| US-20210188818-A1 | INDAZOLYL-SPIRO[2.3]HEXANE-CARBONITRILE DERIVATIVES AS LRRK2 INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND USES THEREOF | MERCK SHARP & DOHME CORP. (US) | 2021-06-24 | — | — | US | disclosed |
| EP-3694331-A1 | INDAZOLYL-SPIRO[2.3]HEXANE-CARBONITRILE DERIVATIVES AS LRRK2 INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND USES THEREOF | Merck Sharp & Dohme Corp. (US) | 2020-08-19 | — | — | EP | disclosed |
| EP-3694330-A1 | INDAZOLYL-SPIRO[2.2]PENTANE-CARBONITRILE DERIVATIVES AS LRRK2 INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND USES THEREOF | Merck Sharp & Dohme Corp. (US) | 2020-08-19 | — | — | EP | disclosed |
| WO-2019074809-A1 | INDAZOLYL-SPIRO[2.2]PENTANE-CARBONITRILE DERIVATIVES AS LRRK2 INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND USES THEREOF | MERCK SHARP & DOHME CORP. (US) | 2019-04-18 | — | — | WO | disclosed |
| WO-2019074810-A1 | INDAZOLYL-SPIRO[2.3]HEXANE-CARBONITRILE DERIVATIVES AS LRRK2 INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND USES THEREOF | MERCK SHARP & DOHME CORP. (US) | 2019-04-18 | — | — | 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 (4 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-11161854-B2 | Indazolyl-spiro[2.2]pentane-carbonitrile derivatives as LRRK2 inhibitors, pharmaceutical compositions, and uses thereof | LRRK2, GRK2, CLK2 | PRCP 2050/4885LRRK2 1/4885HRH4 2069/4885 |
| US-11174248-B2 | Indazolyl-spiro[2.3]hexane-carbonitrile derivatives as LRRK2 inhibitors, pharmaceutical compositions, and uses thereof | LRRK2, BRSK2, CLK2 | PRCP 3610/4885LRRK2 1/4885HRH4 734/4885 |
| US-20210188863-A1 | INDAZOLYL-SPIRO[2.2]PENTANE-CARBONITRILE DERIVATIVES AS LRRK2 INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND USES THEREOF | LRRK2, GRK2, CLK2 | PRCP 2050/4885LRRK2 1/4885HRH4 2069/4885 |
| US-20210188818-A1 | INDAZOLYL-SPIRO[2.3]HEXANE-CARBONITRILE DERIVATIVES AS LRRK2 INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND USES THEREOF | LRRK2, BRSK2, CLK2 | PRCP 3610/4885LRRK2 1/4885HRH4 734/4885 |
“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.