Predicted protein targets (top 13)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HDAC1 | Q13547 | 16/20 | 0.59 |
| ▸ | HDAC2 | Q92769 | 5/20 | 0.51 |
| ▸ | GRIA4 | P48058 | 1/20 | 0.46 |
| ▸ | KCNH2 | Q12809 | 4/20 | 0.44 |
| ▸ | HDAC3 | O15379 | 3/20 | 0.44 |
| ▸ | HDAC4 | P56524 | 1/20 | 0.40 |
| ▸ | HDAC7 | Q8WUI4 | 1/20 | 0.40 |
| ▸ | HDAC10 | Q969S8 | 1/20 | 0.40 |
| ▸ | HDAC11 | Q96DB2 | 1/20 | 0.40 |
| ▸ | HDAC8 | Q9BY41 | 1/20 | 0.40 |
| ▸ | HDAC6 | Q9UBN7 | 1/20 | 0.40 |
| ▸ | HDAC9 | Q9UKV0 | 1/20 | 0.40 |
| ▸ | HDAC5 | Q9UQL6 | 1/20 | 0.40 |
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 | |
|---|---|---|---|---|
| SCHEMBL2687187 | 0.92 | HDAC1 (0.58) | HDAC1HDAC2GRIA4KCNH2HDAC3 | |
| SCHEMBL2684949 | 0.89 | HDAC1 (0.55) | HDAC1HDAC2GRIA4KCNH2HDAC3 | |
| SCHEMBL2687859 | 0.88 | HDAC1 (0.66) | HDAC1HDAC2KCNH2HDAC3HDAC4 | |
| SCHEMBL2685023 | 0.88 | HDAC1 (0.61) | HDAC1HDAC2KCNH2HDAC3HDAC4 | |
| SCHEMBL2685864 | 0.85 | HDAC1 (0.62) | HDAC1HDAC2KCNH2HDAC3HDAC4 | |
| SCHEMBL4794788 | 0.83 | HDAC1 (0.62) | HDAC1HDAC2KCNH2HDAC3HDAC4 | |
| SCHEMBL2685888 | 0.81 | HDAC1 (0.58) | HDAC1HDAC2HDAC3 | |
| SCHEMBL2685397 | 0.79 | HDAC1 (0.65) | HDAC1HDAC2HDAC3HDAC4HDAC7 | |
| SCHEMBL2684775 | 0.78 | HDAC1 (0.55) | HDAC1HDAC2KCNH2HDAC3 | |
| SCHEMBL31109065 | 0.78 | HDAC1 (0.71) | HDAC1HDAC2KCNH2HDAC3HDAC4 |
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 12 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-A2 | INHIBITORS OF HISTONE DEACETYLASE | Merck & Co., Inc. (US) | 2008-11-19 | — | — | EP | claimed |
| WO-2007100657-A2 | INHIBITORS OF HISTONE DEACETYLASE | MERCK & CO., INC. (US) | 2007-09-07 | — | — | WO | claimed |
| 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 |
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 | HDAC1 1/4885HDAC2 4/4885GRIA4 1602/4885 |
“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.