Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | SYK | P43405 | 6/20 | 0.53 |
| ▸ | KCNA5 | P22460 | 2/20 | 0.49 |
| ▸ | KCNH2 | Q12809 | 1/20 | 0.49 |
| ▸ | DCAF15 | Q66K64 | 1/20 | 0.46 |
| ▸ | FERMT2 | Q96AC1 | 1/20 | 0.44 |
| ▸ | CYP1A2 | P05177 | 4/20 | 0.43 |
| ▸ | CYP2C19 | P33261 | 4/20 | 0.43 |
| ▸ | CYP3A4 | P08684 | 3/20 | 0.43 |
| ▸ | CYP2D6 | P10635 | 3/20 | 0.43 |
| ▸ | ALOX15 | P16050 | 2/20 | 0.43 |
| ▸ | TSHR | P16473 | 2/20 | 0.43 |
| ▸ | IKBKB | O14920 | 1/20 | 0.42 |
| ▸ | CHUK | O15111 | 1/20 | 0.42 |
| ▸ | DPP4 | P27487 | 1/20 | 0.42 |
| ▸ | CYP2C9 | P11712 | 3/20 | 0.41 |
| ▸ | KMT2A | Q03164 | 3/20 | 0.41 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.41 |
| ▸ | MEN1 | O00255 | 2/20 | 0.41 |
| ▸ | USP2 | O75604 | 2/20 | 0.41 |
| ▸ | LMNA | P02545 | 2/20 | 0.41 |
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 | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL3114221 | 0.99 | SYK (0.52) | SYKKCNA5KCNH2DCAF15FERMT2 | |
| SCHEMBL1382481 | 0.88 | KCNA5 (0.54) | SYKKCNA5KCNH2CYP1A2CYP2C19 | |
| SCHEMBL3122251 | 0.88 | CYP1A2 (0.56) | SYKKCNA5KCNH2CYP1A2CYP2C19 | |
| SCHEMBL3122275 | 0.87 | CYP1A2 (0.50) | SYKKCNA5KCNH2CYP1A2CYP2C19 | |
| Hydrochloric Acid SCHEMBL3119371 | 0.87 | CYP1A2 (0.55) | SYKKCNA5KCNH2CYP1A2CYP2C19 | |
| SCHEMBL3123828 | 0.80 | BRD4 (0.48) | KCNA5KCNH2CYP1A2CYP2C19CYP3A4 | |
| SCHEMBL3120633 | 0.79 | KMT2A (0.58) | CYP1A2CYP2C19CYP3A4CYP2D6ALOX15 | |
| Hydrochloric Acid SCHEMBL3115201 | 0.78 | KMT2A (0.57) | CYP1A2CYP2C19CYP3A4CYP2D6ALOX15 | |
| SCHEMBL1384933 | 0.77 | CA1 (0.47) | KCNA5KCNH2CYP1A2CYP2C19CYP3A4 | |
| SCHEMBL1382919 | 0.77 | KCNA5 (0.48) | SYKKCNA5KCNH2CYP1A2CYP2C19 |
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 |
|---|---|---|---|---|---|---|---|
| JP-4794446-B2 | — | — | 2011-10-19 | — | — | JP | claimed |
| US-7691879-B2 | Isoquinoline potassium channel inhibitors | MERCK SHARP & DOHME CORP. (US) | 2010-04-06 | — | — | US | claimed |
| EP-1667979-A4 | ISOQUINOLINE POTASSIUM CHANNEL INHIBITORS | MERCK & CO INC (US) | 2007-04-18 | — | — | EP | claimed |
| US-20060276450-A1 | Isoquinoline potassium channel inhibitors | MERCK SHARP & DOHME CORP. | 2006-12-07 | — | — | US | claimed |
| EP-1667979-A2 | ISOQUINOLINE POTASSIUM CHANNEL INHIBITORS | Merck & Co., Inc. (US) | 2006-06-14 | — | — | EP | claimed |
| WO-2005030130-A2 | ISOQUINOLINE POTASSIUM CHANNEL INHIBITORS | MERCK & CO., INC. (US) | 2005-04-07 | — | — | WO | claimed |
| US-7691879-B2 | Isoquinoline potassium channel inhibitors | MERCK SHARP & DOHME CORP. (US) | 2010-04-06 | — | — | US | disclosed |
| US-7691879-B2 | Isoquinoline potassium channel inhibitors | MERCK SHARP & DOHME CORP. (US) | 2010-04-06 | — | — | US | disclosed |
| EP-1667979-A4 | ISOQUINOLINE POTASSIUM CHANNEL INHIBITORS | MERCK & CO INC (US) | 2007-04-18 | — | — | EP | disclosed |
| US-20060276450-A1 | Isoquinoline potassium channel inhibitors | MERCK SHARP & DOHME CORP. | 2006-12-07 | — | — | US | disclosed |
| EP-1667979-A2 | ISOQUINOLINE POTASSIUM CHANNEL INHIBITORS | Merck & Co., Inc. (US) | 2006-06-14 | — | — | EP | disclosed |
| WO-2005030130-A2 | ISOQUINOLINE POTASSIUM CHANNEL INHIBITORS | MERCK & CO., INC. (US) | 2005-04-07 | — | — | 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-20060276450-A1 | Isoquinoline potassium channel inhibitors | KCNQ1, KCNQ2, KCNJ2 | SYK 4153/4885KCNA5 15/4885KCNH2 5/4885 |
“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.