Predicted protein targets (top 2)
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 | |
|---|---|---|---|---|
| SCHEMBL17008677 | 0.95 | CTSK (0.48) | CTSKPRKD1 | |
| SCHEMBL17008276 | 0.94 | CTSK (0.43) | CTSKPRKD1 | |
| SCHEMBL17008321 | 0.94 | CTSK (0.41) | CTSK | |
| SCHEMBL17020234 | 0.93 | CTSK (0.42) | CTSK | |
| SCHEMBL17008275 | 0.90 | CTSK (0.38) | CTSKPRKD1 | |
| SCHEMBL17008324 | 0.88 | CTSK (0.47) | CTSK | |
| SCHEMBL17008673 | 0.88 | CTSK (0.49) | CTSKPRKD1 | |
| SCHEMBL17008625 | 0.87 | CTSK (0.42) | CTSK | |
| SCHEMBL18279811 | 0.87 | CTSK (0.42) | CTSK | |
| SCHEMBL18279756 | 0.87 | CTSK (0.58) | CTSK |
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 8 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-3104705-B1 | CATHEPSIN CYSTEINE PROTEASE INHIBITORS | MERCK SHARP & DOHME (US) | 2021-11-03 | — | — | EP | claimed |
| US-9656990-B2 | Cathepsin cysteine protease inhibitors | MERCK SHARP & DOHME CORP. (US) | 2017-05-23 | — | — | US | claimed |
| US-20160355502-A1 | CATHEPSIN CYSTEINE PROTEASE INHIBITORS | MERCK SHARP & DOHME CORP. (US) | 2016-12-08 | — | — | US | claimed |
| EP-3104705-B1 | CATHEPSIN CYSTEINE PROTEASE INHIBITORS | MERCK SHARP & DOHME (US) | 2021-11-03 | — | — | EP | disclosed |
| US-9656990-B2 | Cathepsin cysteine protease inhibitors | MERCK SHARP & DOHME CORP. (US) | 2017-05-23 | — | — | US | disclosed |
| EP-3104705-A1 | CATHEPSIN CYSTEINE PROTEASE INHIBITORS | Merck Sharp & Dohme Corp. (US) | 2016-12-21 | — | — | EP | disclosed |
| US-20160355502-A1 | CATHEPSIN CYSTEINE PROTEASE INHIBITORS | MERCK SHARP & DOHME CORP. (US) | 2016-12-08 | — | — | US | disclosed |
| WO-2015123089-A1 | CATHEPSIN CYSTEINE PROTEASE INHIBITORS | MERCK SHARP & DOHME CORP. (US) | 2015-08-20 | — | — | 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 (1 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-20160355502-A1 | CATHEPSIN CYSTEINE PROTEASE INHIBITORS | CTSB, CTSS, CTSZ | CTSK 4/4885PRKD1 2114/4885 |
“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.