Predicted protein targets (top 4)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CNR1 | P21554 | 15/20 | 0.37 |
| ▸ | CNR2 | P34972 | 6/20 | 0.36 |
| ▸ | ADORA2A | P29274 | 2/20 | 0.34 |
| ▸ | BTK | Q06187 | 1/20 | 0.33 |
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 | |
|---|---|---|---|---|
| SCHEMBL2083247 | 0.87 | CNR1 (0.40) | CNR1CNR2ADORA2A | |
| SCHEMBL13571650 | 0.84 | CNR1 (0.37) | CNR1CNR2ADORA2A | |
| SCHEMBL2085319 | 0.83 | NPC1 (0.37) | — | |
| SCHEMBL1753993 | 0.79 | CNR1 (0.40) | CNR1CNR2ADORA2A | |
| SCHEMBL2085826 | 0.79 | TP53 (0.42) | — | |
| SCHEMBL2087397 | 0.78 | CNR1 (0.43) | CNR1CNR2ADORA2ABTK | |
| SCHEMBL1754242 | 0.76 | CNR1 (0.43) | CNR1CNR2ADORA2A | |
| SCHEMBL4108340 | 0.75 | PTGDR2 (0.38) | — | |
| SCHEMBL1754134 | 0.74 | CNR1 (0.43) | CNR1CNR2 | |
| SCHEMBL4124748 | 0.73 | CNR1 (0.34) | CNR1 |
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 9 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2035427-B1 | PYRAZOLO[1,5-A]PYRIMIDINE COMPOUNDS AS CB1 RECEPTOR ANTAGONIST | MITSUBISHI TANABE PHARMA CORP (JP) | 2013-12-11 | — | — | EP | claimed |
| US-8163759-B2 | Pyrazolo[1,5-A] pyrimidine compounds as CB1 receptor antagonist | MITSUBISHI TANABE PHARMA CORPORATION (JP) | 2012-04-24 | — | — | US | claimed |
| US-20090258867-A1 | PYRAZOLO[1,5-A] PYRIMIDINE COMPOUNDS AS CB1 RECEPTOR ANTAGONIST | MITSUBISHI TANABE PHARMA CORPORATION (JP) | 2009-10-15 | — | — | US | claimed |
| US-8921380-B2 | Pyrazolo[1,5-a] pyrimidine compounds as CB1 receptor antagonist | MITSUBISHI TANABE PHARMA CORPORATION (JP) | 2014-12-30 | — | — | US | disclosed |
| EP-2035427-B1 | PYRAZOLO[1,5-A]PYRIMIDINE COMPOUNDS AS CB1 RECEPTOR ANTAGONIST | MITSUBISHI TANABE PHARMA CORP (JP) | 2013-12-11 | — | — | EP | disclosed |
| EP-2520577-A1 | Pyrazolo[1,5-a]pyrimidine compounds as CB1 receptor antagonists | Mitsubishi Tanabe Pharma Corporation (JP) | 2012-11-07 | — | — | EP | disclosed |
| US-20120202992-A1 | PYRAZOLO[1,5-A] PYRIMIDINE COMPOUNDS AS CB1 RECEPTOR ANTAGONIST | TANIMOTO KOICHI (JP) | 2012-08-09 | — | — | US | disclosed |
| US-8163759-B2 | Pyrazolo[1,5-A] pyrimidine compounds as CB1 receptor antagonist | MITSUBISHI TANABE PHARMA CORPORATION (JP) | 2012-04-24 | — | — | US | disclosed |
| US-20090258867-A1 | PYRAZOLO[1,5-A] PYRIMIDINE COMPOUNDS AS CB1 RECEPTOR ANTAGONIST | MITSUBISHI TANABE PHARMA CORPORATION (JP) | 2009-10-15 | — | — | 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 (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-20120202992-A1 | PYRAZOLO[1,5-A] PYRIMIDINE COMPOUNDS AS CB1 RECEPTOR ANTAGONIST | CNR1, CNR2, CCKAR | CNR1 1/4885CNR2 2/4885ADORA2A 73/4885 |
| US-20090258867-A1 | PYRAZOLO[1,5-A] PYRIMIDINE COMPOUNDS AS CB1 RECEPTOR ANTAGONIST | CNR1, CNR2, CCKAR | CNR1 1/4885CNR2 2/4885ADORA2A 97/4885 |
“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.