Predicted protein targets (top 1)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | OR51E2 | Q9H255 | 1/20 | 0.30 |
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 | |
|---|---|---|---|---|
| Ammonia Solution, Strong SCHEMBL1988403 | 1.00 | — | — | |
| Bicarbonate SCHEMBL8769341 | 0.97 | CA1 (0.33) | — | |
| SCHEMBL935873 | 0.96 | — | — | |
| Bicarbonate SCHEMBL8356942 | 0.93 | CA1 (0.36) | OR51E2 | |
| Ethylene SCHEMBL465192 | 0.90 | — | — | |
| Ammonia Solution, Strong SCHEMBL9789241 | 0.84 | — | — | |
| Ammonia Solution, Strong SCHEMBL5487461 | 0.74 | ALDH1A1 (0.33) | — | |
| Ammonia Solution, Strong SCHEMBL6782447 | 0.73 | — | — | |
| SCHEMBL5933630 | 0.71 | — | — | |
| SCHEMBL682431 | 0.69 | — | — |
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 13 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| 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-B1 | Pyrazolo[1,5-a]pyrimidine compounds as cb1 receptor antagonists | 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-8188097-B2 | Pyrazolo[1,5-A]pyrimidine compounds | MITSUBISHI TANABE PHARMA CORPORATION (JP) | 2012-05-29 | — | — | 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 |
| EP-2035427-A2 | PYRAZOLO[1,5-A]PYRIMIDINE COMPOUNDS AS CB1 RECEPTOR ANTAGONIST | Mitsubishi Tanabe Pharma Corporation (JP) | 2009-03-18 | — | — | EP | disclosed |
| US-20090069298-A1 | Pyrazolo[1,5-A]Pyrimidine Compounds | TANABE SEIYAKU CO., LTD. (JP) | 2009-03-12 | — | — | US | disclosed |
| EP-1945220-A1 | PYRAZOLO[1,5-A]PYRIMIDINE COMPOUNDS AS CANNABINOID RECEPTOR ANTAGONISTS | Mitsubishi Tanabe Pharma Corporation (JP) | 2008-07-23 | — | — | EP | disclosed |
| WO-2008004698-A2 | PYRAZOLO [1, 5-A] PYRIMIDINE COMPOUNDS AS CB1 RECEPTOR ANTAGONIST | MITSUBISHI TANABE PHARMA CORPORATION (JP) | 2008-01-10 | — | — | WO | disclosed |
| WO-2007046548-A1 | PYRAZOLO[1,5-A]PYRIMIDINE COMPOUNDS AS CANNABINOID RECEPTOR ANTAGONISTS | MITSUBISHI TANABE PHARMA CORPORATION (JP) | 2007-04-26 | — | — | 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 (3 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 | OR51E2 1058/4885 |
| US-20090258867-A1 | PYRAZOLO[1,5-A] PYRIMIDINE COMPOUNDS AS CB1 RECEPTOR ANTAGONIST | CNR1, CNR2, CCKAR | OR51E2 801/4885 |
| US-20090069298-A1 | Pyrazolo[1,5-A]Pyrimidine Compounds | RECQL, QTRT1, DPYD | OR51E2 2672/4885 |
“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.