Predicted protein targets (top 8)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.36 |
| ▸ | HDAC3 | O15379 | 1/20 | 0.32 |
| ▸ | HDAC1 | Q13547 | 1/20 | 0.32 |
| ▸ | HDAC2 | Q92769 | 1/20 | 0.32 |
| ▸ | HDAC8 | Q9BY41 | 1/20 | 0.32 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.31 |
| ▸ | TSHR | P16473 | 1/20 | 0.30 |
| ▸ | MAPK1 | P28482 | 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 | |
|---|---|---|---|---|
| SCHEMBL7493932 | 0.80 | MCL1 (0.32) | ALDH1A1HDAC3HDAC1HDAC2HDAC8 | |
| SCHEMBL7493927 | 0.80 | MCL1 (0.32) | ALDH1A1HDAC3HDAC1HDAC2HDAC8 | |
| SCHEMBL11417212 | 0.76 | — | — | |
| SCHEMBL28887587 | 0.74 | ALDH1A1 (0.36) | ALDH1A1HDAC3HDAC1HDAC2HDAC8 | |
| SCHEMBL11111635 | 0.74 | ALDH1A1 (0.36) | ALDH1A1HDAC3HDAC1HDAC2HDAC8 | |
| SCHEMBL11111633 | 0.74 | ALDH1A1 (0.36) | ALDH1A1HDAC3HDAC1HDAC2HDAC8 | |
| SCHEMBL7501368 | 0.74 | CYP2D6 (0.36) | TSHR | |
| SCHEMBL7501371 | 0.74 | CYP2D6 (0.36) | TSHR | |
| SCHEMBL28417149 | 0.71 | — | — | |
| SCHEMBL7493234 | 0.70 | HDAC3 (0.53) | ALDH1A1HDAC3HDAC1HDAC2HDAC8 |
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 18 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-2520577-B1 | Pyrazolo[1,5-a]pyrimidine compounds as cb1 receptor antagonists | MITSUBISHI TANABE PHARMA CORP (JP) | 2013-12-11 | — | — | EP | 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-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 |
| US-7365069-B2 | Pyrimidone derivatives | BEXEL PHARMACEUTICALS INC. (US) | 2008-04-29 | — | — | US | 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 |
| EP-1492774-A2 | PYRIMIDONE DERIVATIVES USEFUL FOR THE TREATMENT OF INFLAMMATION AND IMMUNOLOGICAL DISEASES | Orchid Chemicals and Pharmaceuticals Ltd (IN) | 2005-01-05 | — | — | EP | disclosed |
| US-20040259891-A1 | Novel pyrimidon derivatives | ORCHID CHEMICAL & PHARMACEUTICALS LIMITED (IN) | 2004-12-23 | — | — | US | disclosed |
| US-20030225075-A1 | Novel pyrimidone derivatives | ORCHID CHEMICALS & PHARMACEUTICALS LIMITED (IN) | 2003-12-04 | — | — | US | disclosed |
| WO-2003084938-A2 | PYRIMIDONE DERIVATIVES USEFUL FOR THE TREATMENT OF INFLAMMATIN AND IMMUNOLOGICAL DISEASES | ORCHID CHEMICALS & PHARMACEUTICALS LIMITED (IN) | 2003-10-16 | — | — | 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 (5 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 | ALDH1A1 2507/4885HDAC3 592/4885HDAC1 597/4885 |
| US-20090258867-A1 | PYRAZOLO[1,5-A] PYRIMIDINE COMPOUNDS AS CB1 RECEPTOR ANTAGONIST | CNR1, CNR2, CCKAR | ALDH1A1 2256/4885HDAC3 621/4885HDAC1 676/4885 |
| US-20090069298-A1 | Pyrazolo[1,5-A]Pyrimidine Compounds | RECQL, QTRT1, DPYD | ALDH1A1 467/4885HDAC3 1314/4885HDAC1 732/4885 |
| US-20030225075-A1 | Novel pyrimidone derivatives | TPMT, TYMP, TYMS | ALDH1A1 357/4885HDAC3 3923/4885HDAC1 4172/4885 |
| US-20040259891-A1 | Novel pyrimidon derivatives | TYMS, TPMT, TYMP | ALDH1A1 272/4885HDAC3 3999/4885HDAC1 4024/4885 |
“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.