Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CCR9 | P51686 | 2/20 | 0.57 |
| ▸ | PTGS2 | P35354 | 3/20 | 0.52 |
| ▸ | HDAC1 | Q13547 | 1/20 | 0.49 |
| ▸ | HDAC6 | Q9UBN7 | 1/20 | 0.49 |
| ▸ | ABCC4 | O15439 | 1/20 | 0.45 |
| ▸ | ABCB11 | O95342 | 1/20 | 0.45 |
| ▸ | PTGS1 | P23219 | 1/20 | 0.45 |
| ▸ | PDE4D | Q08499 | 1/20 | 0.45 |
| ▸ | MAPK14 | Q16539 | 1/20 | 0.45 |
| ▸ | MEN1 | O00255 | 1/20 | 0.43 |
| ▸ | NPC1 | O15118 | 1/20 | 0.43 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.43 |
| ▸ | GAA | P10253 | 1/20 | 0.43 |
| ▸ | RAB9A | P51151 | 1/20 | 0.43 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.43 |
| ▸ | TUBB4A | P04350 | 1/20 | 0.42 |
| ▸ | TUBB | P07437 | 1/20 | 0.42 |
| ▸ | TUBA3C | P0DPH7 | 1/20 | 0.42 |
| ▸ | TUBA1B | P68363 | 1/20 | 0.42 |
| ▸ | TUBA4A | P68366 | 1/20 | 0.42 |
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 | |
|---|---|---|---|---|
| SCHEMBL4400941 | 0.84 | HDAC1 (0.64) | CCR9HDAC1HDAC6MEN1NPC1 | |
| SCHEMBL7808800 | 0.82 | NAPRT (0.51) | CCR9ALDH1A1RAB9ATUBB4ATUBB | |
| SCHEMBL4321082 | 0.82 | ENPP2 (0.58) | PTGS2ALDH1A1ENPP2 | |
| SCHEMBL24307418 | 0.80 | ALDH1A1 (0.64) | HDAC1HDAC6NPC1ALDH1A1RAB9A | |
| SCHEMBL14655852 | 0.80 | PTGS2 (0.47) | CCR9PTGS2HDAC1HDAC6ABCC4 | |
| SCHEMBL322719 | 0.80 | PTGS2 (0.47) | CCR9PTGS2HDAC1HDAC6ABCC4 | |
| Hydrochloric Acid SCHEMBL15251886 | 0.79 | PTGS2 (0.46) | CCR9PTGS2HDAC1HDAC6ABCC4 | |
| SCHEMBL12921446 | 0.79 | HDAC1 (0.55) | HDAC1HDAC6MAPK14MEN1NPC1 | |
| SCHEMBL29595604 | 0.79 | PTGS2 (0.55) | PTGS2ALDH1A1GAATUBB4ATUBB | |
| SCHEMBL7808806 | 0.78 | ALDH1A1 (0.67) | PTGS2ALDH1A1 |
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-1363635-B1 | SUBSTITUTED 8-ARYLQUINOLINE PHOSPHODIESTERASE-4 INHIBITORS | MERCK & CO INC (US) | 2009-04-15 | — | — | EP | disclosed |
| CN-1221534-C | Substituted 8-arylquinoline phosphodiesterase-4 inhibitors | MERCK FROSST CANADA INC (CA) | 2005-10-05 | — | — | CN | disclosed |
| US-6740666-B2 | FOR THERAPY OF ASTHMA, CHRONIC BRONCHITIS, CHRONIC OBSTRUCTIVE PULMONARY DISEASE, EOSINOPHILIC GRANULOMA, PSORIASIS; SEPTIC SHOCK, ULCERATIVE COLITIS, CROHN'S DISEASE, REPERFUSION INJURY OF THE MYOCARDIUM AND BRAIN, INFLAMMATION | MERCK & CO., INC. | 2004-05-25 | — | — | US | disclosed |
| EP-1363635-A1 | SUBSTITUTED 8-ARYLQUINOLINE PHOSPHODIESTERASE-4 INHIBITORS | Merck & Co., Inc. (US) | 2003-11-26 | — | — | EP | disclosed |
| CN-1434801-A | Substited 8-anylquinoline phosphodiesterase-4 inhibitors | MERCK FROSST CANADA INC (CA) | 2003-08-06 | — | — | CN | disclosed |
| US-20020143032-A1 | Substituted 8-arylquinoline phosphodiesterase-4 inhibitors | MERCK FROSST CANADA LTD. (CA) | 2002-10-03 | — | — | US | disclosed |
| EP-1244628-A1 | SUBSTITUTED 8-ARYLQUINOLINE PHOSPHODIESTERASE-4 INHIBITORS | MERCK FROSST CANADA INC. (CA) | 2002-10-02 | — | — | EP | disclosed |
| WO-2002069970-A1 | SUBSTITUTED 8-ARYLQUINOLINE PHOSPHODIESTERASE-4 INHIBITORS | MERCK & CO., INC. (US) | 2002-09-12 | — | — | WO | disclosed |
| US-20020103226-A1 | Substituted 8-arylquinoline phosphodiesterase-4 inhibitors | MERCK FROSST CANADA LTD. (CA) | 2002-08-01 | — | — | US | disclosed |
| US-6410563-B1 | RESPIRATORY SYSTEM DISORDERS; ANTIARTHRITIC AGENTS | MERCK FROSST CANADA & CO. (CA) | 2002-06-25 | — | — | US | disclosed |
| WO-2001046151-A1 | SUBSTITUTED 8-ARYLQUINOLINE PHOSPHODIESTERASE-4 INHIBITORS | MERCK FROSST CANADA & CO. (CA) | 2001-06-28 | — | — | 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 (2 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-20020103226-A1 | Substituted 8-arylquinoline phosphodiesterase-4 inhibitors | PDE4A, PDE4B, PDE4C | CCR9 3345/4885PTGS2 780/4885HDAC1 139/4885 |
| US-20020143032-A1 | Substituted 8-arylquinoline phosphodiesterase-4 inhibitors | PDE4A, PDE4B, PDE12 | CCR9 2816/4885PTGS2 429/4885HDAC1 899/4885 |
“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.