Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PTGS2 | P35354 | 7/20 | 0.51 |
| ▸ | ABCC4 | O15439 | 1/20 | 0.44 |
| ▸ | ABCB11 | O95342 | 1/20 | 0.44 |
| ▸ | PTGS1 | P23219 | 1/20 | 0.44 |
| ▸ | PDE4D | Q08499 | 1/20 | 0.44 |
| ▸ | MAPK14 | Q16539 | 1/20 | 0.44 |
| ▸ | ENPP2 | Q13822 | 2/20 | 0.40 |
| ▸ | CCR9 | P51686 | 1/20 | 0.39 |
| ▸ | PIK3CA | P42336 | 2/20 | 0.38 |
| ▸ | MTOR | P42345 | 1/20 | 0.38 |
| ▸ | CA12 | O43570 | 1/20 | 0.37 |
| ▸ | CA1 | P00915 | 1/20 | 0.37 |
| ▸ | CA2 | P00918 | 1/20 | 0.37 |
| ▸ | CA9 | Q16790 | 1/20 | 0.37 |
| ▸ | CA14 | Q9ULX7 | 1/20 | 0.37 |
| ▸ | LMNA | P02545 | 2/20 | 0.37 |
| ▸ | TSHR | P16473 | 1/20 | 0.37 |
| ▸ | PTGDR2 | Q9Y5Y4 | 1/20 | 0.36 |
| ▸ | MEN1 | O00255 | 1/20 | 0.36 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.36 |
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 | |
|---|---|---|---|---|
| SCHEMBL27890833 | 0.81 | PTGS2 (0.48) | PTGS2ABCC4ABCB11PTGS1PDE4D | |
| SCHEMBL322720 | 0.78 | PTGS2 (0.46) | PTGS2ABCC4ABCB11PTGS1PDE4D | |
| SCHEMBL27482511 | 0.78 | PTGS2 (0.46) | PTGS2ABCC4ABCB11PTGS1PDE4D | |
| SCHEMBL14511065 | 0.78 | SMN1; SMN2 (0.58) | CA12CA1CA2CA9CA14 | |
| SCHEMBL1640713 | 0.77 | PTGS2 (0.56) | PTGS2ABCC4ABCB11PTGS1PDE4D | |
| SCHEMBL23882826 | 0.76 | CYP3A4 (0.50) | PTGS2PTGS1ENPP2CA12CA1 | |
| SCHEMBL23882753 | 0.76 | CYP3A4 (0.50) | PTGS2PTGS1ENPP2CA12CA1 | |
| SCHEMBL14655852 | 0.76 | PTGS2 (0.47) | PTGS2ABCC4ABCB11PTGS1PDE4D | |
| SCHEMBL27482169 | 0.76 | PTGS2 (0.47) | PTGS2ABCC4ABCB11PTGS1PDE4D | |
| SCHEMBL14033381 | 0.75 | CA1 (0.61) | PTGS2ENPP2CA12CA1CA2 |
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 | PTGS2 780/4885ABCC4 295/4885ABCB11 3933/4885 |
| US-20020143032-A1 | Substituted 8-arylquinoline phosphodiesterase-4 inhibitors | PDE4A, PDE4B, PDE12 | PTGS2 429/4885ABCC4 256/4885ABCB11 3127/4885 |
“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.