Predicted protein targets (top 5)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | OPRK1 | P41145 | 8/20 | 0.50 |
| ▸ | SCN9A | Q15858 | 8/20 | 0.47 |
| ▸ | PTGER4 | P35408 | 1/20 | 0.43 |
| ▸ | PTGER2 | P43116 | 1/20 | 0.43 |
| ▸ | ACACB | O00763 | 2/20 | 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 | |
|---|---|---|---|---|
| SCHEMBL9900775 | 0.92 | OPRK1 (0.54) | OPRK1SCN9AACACB | |
| SCHEMBL9901384 | 0.89 | OPRK1 (0.53) | OPRK1SCN9AACACB | |
| SCHEMBL9901949 | 0.89 | PTGER4 (0.45) | SCN9APTGER4PTGER2ACACB | |
| SCHEMBL9900223 | 0.88 | OPRK1 (0.54) | OPRK1SCN9AACACB | |
| SCHEMBL9901824 | 0.87 | OPRK1 (0.48) | OPRK1SCN9APTGER4PTGER2 | |
| SCHEMBL9900150 | 0.87 | SCN9A (0.49) | OPRK1SCN9APTGER4ACACB | |
| SCHEMBL9900733 | 0.85 | PTGER4 (0.59) | PTGER4PTGER2ACACB | |
| SCHEMBL9900468 | 0.85 | PTGER4 (0.46) | SCN9APTGER4PTGER2 | |
| SCHEMBL9900731 | 0.85 | PTGER4 (0.59) | PTGER4PTGER2ACACB | |
| SCHEMBL9900400 | 0.84 | SCN9A (0.42) | OPRK1SCN9APTGER4PTGER2 |
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-2649061-B1 | PYRIDINE AMIDE DERIVATIVES AS EP4 RECEPTOR ANTAGONISTS | Rottapharm Biotech Srl (IT) | 2015-05-13 | — | — | EP | disclosed |
| EP-2649061-B1 | PYRIDINE AMIDE DERIVATIVES AS EP4 RECEPTOR ANTAGONISTS | Rottapharm Biotech Srl (IT) | 2015-05-13 | — | — | EP | disclosed |
| US-8828987-B2 | Pyridine amide derivatives as EP4 receptor antagonists | ROTTAPHARM BIOTECH S.R.L. (IT) | 2014-09-09 | — | — | US | disclosed |
| US-8828987-B2 | Pyridine amide derivatives as EP4 receptor antagonists | ROTTAPHARM BIOTECH S.R.L. (IT) | 2014-09-09 | — | — | US | disclosed |
| US-8828987-B2 | Pyridine amide derivatives as EP4 receptor antagonists | ROTTAPHARM BIOTECH S.R.L. (IT) | 2014-09-09 | — | — | US | disclosed |
| EP-2649061-A1 | PYRIDINE AMIDE DERIVATIVES AS EP4 RECEPTOR ANTAGONISTS | Rottapharm S.p.A. (IT) | 2013-10-16 | — | — | EP | disclosed |
| US-20130261100-A1 | PYRIDINE AMIDE DERIVATIVES AS EP4 RECEPTOR ANTAGONISTS | ROTTAPHARM BIOTECH S.R.L. (IT) | 2013-10-03 | — | — | US | disclosed |
| US-20130261100-A1 | PYRIDINE AMIDE DERIVATIVES AS EP4 RECEPTOR ANTAGONISTS | ROTTAPHARM BIOTECH S.R.L. (IT) | 2013-10-03 | — | — | US | disclosed |
| US-20130261100-A1 | PYRIDINE AMIDE DERIVATIVES AS EP4 RECEPTOR ANTAGONISTS | ROTTAPHARM BIOTECH S.R.L. (IT) | 2013-10-03 | — | — | US | disclosed |
| WO-2012076063-A1 | PYRIDINE AMIDE DERIVATIVES AS EP4 RECEPTOR ANTAGONISTS | ROTTAPHARM S.P.A. (IT) | 2012-06-14 | — | — | WO | disclosed |
| WO-2012076063-A1 | PYRIDINE AMIDE DERIVATIVES AS EP4 RECEPTOR ANTAGONISTS | ROTTAPHARM S.P.A. (IT) | 2012-06-14 | — | — | 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-20130261100-A1 | PYRIDINE AMIDE DERIVATIVES AS EP4 RECEPTOR ANTAGONISTS | PTGER4, PTGER1, CNR1 | OPRK1 26/4885SCN9A 593/4885PTGER4 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.