Predicted protein targets (top 12)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | KCNH2 | Q12809 | 1/20 | 0.57 |
| ▸ | HDAC3 | O15379 | 11/20 | 0.54 |
| ▸ | HDAC1 | Q13547 | 16/20 | 0.53 |
| ▸ | HDAC2 | Q92769 | 12/20 | 0.53 |
| ▸ | HDAC4 | P56524 | 1/20 | 0.50 |
| ▸ | HDAC7 | Q8WUI4 | 1/20 | 0.50 |
| ▸ | HDAC10 | Q969S8 | 1/20 | 0.50 |
| ▸ | HDAC11 | Q96DB2 | 1/20 | 0.50 |
| ▸ | HDAC8 | Q9BY41 | 1/20 | 0.50 |
| ▸ | HDAC6 | Q9UBN7 | 1/20 | 0.50 |
| ▸ | HDAC9 | Q9UKV0 | 1/20 | 0.50 |
| ▸ | HDAC5 | Q9UQL6 | 1/20 | 0.50 |
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 | |
|---|---|---|---|---|
| SCHEMBL2686962 | 0.87 | HDAC1 (0.49) | KCNH2HDAC3HDAC1HDAC2 | |
| SCHEMBL14781042 | 0.87 | HDAC1 (0.49) | KCNH2HDAC3HDAC1HDAC2 | |
| SCHEMBL8232854 | 0.83 | KCNH2 (0.52) | KCNH2HDAC3HDAC1HDAC2 | |
| SCHEMBL2686332 | 0.75 | ALDH1A1 (0.48) | — | |
| SCHEMBL2684552 | 0.75 | HDAC1 (0.56) | HDAC3HDAC1HDAC2 | |
| SCHEMBL2688305 | 0.74 | HDAC1 (0.61) | KCNH2HDAC3HDAC1HDAC2HDAC4 | |
| SCHEMBL2685588 | 0.73 | HDAC2 (0.61) | KCNH2HDAC3HDAC1HDAC2 | |
| SCHEMBL20181507 | 0.73 | KCNH2 (1.00) | KCNH2HDAC3HDAC1HDAC2 | |
| SCHEMBL1064847 | 0.73 | HDAC1 (0.79) | HDAC3HDAC1HDAC2HDAC4HDAC7 | |
| SCHEMBL3765215 | 0.72 | HDAC1 (0.68) | KCNH2HDAC3HDAC1HDAC2HDAC4 |
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 13 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1991226-B1 | INHIBITORS OF HISTONE DEACETYLASE | MERCK SHARP & DOHME (US) | 2013-03-20 | — | — | EP | claimed |
| US-8168658-B2 | Inhibitors of histone deacetylase | MERCK SHARP & DOHME CORP. (US) | 2012-05-01 | — | — | US | claimed |
| US-20090069250-A1 | Inhibitors of Histone Deacetylase | MERCK SHARP & DOHME LLC | 2009-03-12 | — | — | US | claimed |
| EP-1991226-B1 | INHIBITORS OF HISTONE DEACETYLASE | MERCK SHARP & DOHME (US) | 2013-03-20 | — | — | EP | disclosed |
| EP-1991226-B1 | INHIBITORS OF HISTONE DEACETYLASE | MERCK SHARP & DOHME (US) | 2013-03-20 | — | — | EP | disclosed |
| US-8168658-B2 | Inhibitors of histone deacetylase | MERCK SHARP & DOHME CORP. (US) | 2012-05-01 | — | — | US | disclosed |
| US-8168658-B2 | Inhibitors of histone deacetylase | MERCK SHARP & DOHME CORP. (US) | 2012-05-01 | — | — | US | disclosed |
| US-8168658-B2 | Inhibitors of histone deacetylase | MERCK SHARP & DOHME CORP. (US) | 2012-05-01 | — | — | US | disclosed |
| US-20090069250-A1 | Inhibitors of Histone Deacetylase | MERCK SHARP & DOHME LLC | 2009-03-12 | — | — | US | disclosed |
| US-20090069250-A1 | Inhibitors of Histone Deacetylase | MERCK SHARP & DOHME LLC | 2009-03-12 | — | — | US | disclosed |
| US-20090069250-A1 | Inhibitors of Histone Deacetylase | MERCK SHARP & DOHME LLC | 2009-03-12 | — | — | US | disclosed |
| EP-1991226-A2 | INHIBITORS OF HISTONE DEACETYLASE | Merck & Co., Inc. (US) | 2008-11-19 | — | — | EP | disclosed |
| WO-2007100657-A2 | INHIBITORS OF HISTONE DEACETYLASE | MERCK & CO., INC. (US) | 2007-09-07 | — | — | 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-20090069250-A1 | Inhibitors of Histone Deacetylase | HDAC1, HDAC5, HDAC6 | KCNH2 3411/4885HDAC3 5/4885HDAC1 1/4885 |
“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.