⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.
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 | |
|---|---|---|---|---|
| SCHEMBL1430292 | 1.00 | — | — | |
| SCHEMBL3634495 | 0.82 | — | — | |
| SCHEMBL1693060 | 0.79 | — | — | |
| SCHEMBL4597180 | 0.71 | CHRNB2 (0.33) | — | |
| SCHEMBL3221160 | 0.66 | — | — | |
| SCHEMBL7265495 | 0.64 | — | — | |
| SCHEMBL3955359 | 0.64 | LMNA (0.39) | — | |
| SCHEMBL4769254 | 0.64 | — | — | |
| SCHEMBL3949075 | 0.63 | — | — | |
| SCHEMBL28180334 | 0.62 | KDM4E (0.33) | — |
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 25 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2533782-A1 | PIPERAZINE DERIVATIVES FOR BLOCKING Cav2.2 CALCIUM CHANNELS | Convergence Pharmaceuticals Limited (GB) | 2012-12-19 | — | — | EP | disclosed |
| EP-2029538-B1 | BENZYLPIPERAZINE DERIVATIVES AS MOTILIN RECEPTOR ANTAGONISTS | GLAXO GROUP LTD (GB) | 2012-01-25 | — | — | EP | disclosed |
| US-20110275815-A1 | BENZYLPIPERAZINE DERIVATIVES AS MOTILIN RECEPTOR ANTAGONISTS | SEAL JONATHAN THOMAS | 2011-11-10 | — | — | US | disclosed |
| US-8012981-B2 | Benzylpiperazine derivatives as motilin receptor agonists | GLAXO GROUP LIMITED (GB) | 2011-09-06 | — | — | US | disclosed |
| EP-2346828-A1 | PIPERAZINE DERIVATIVES USED AS CAV2.2 CALCIUM CHANNEL MODULATORS | Convergence Pharmaceuticals Limited (GB) | 2011-07-27 | — | — | EP | disclosed |
| WO-2011086377-A1 | PIPERAZINE DERIVATIVES FOR BLOCKING Cav2.2 CALCIUM CHANNELS | Convergence Pharmaceuticals Limited (GB) | 2011-07-21 | — | — | WO | disclosed |
| EP-2313413-A1 | PYRAZOLO [1, 5-A] PYRIMIDINE DERIVATIVES | Convergence Pharmaceuticals Limited (GB) | 2011-04-27 | — | — | EP | disclosed |
| EP-2300432-A1 | PIPERAZINE DERIVATIVES USED AS CAV2.2 CALCIUM CHANNEL MODULATORS | Convergence Pharmaceuticals Limited (GB) | 2011-03-30 | — | — | EP | disclosed |
| WO-2010102663-A1 | PIPERAZINE DERIVATIVES FOR USE IN THERAPY | GLAXO GROUP LIMITED (GB) | 2010-09-16 | — | — | WO | disclosed |
| EP-2212299-A1 | PIPERAZINYL-SULFONAMIDE DERIVATIVES USEFUL IN THE TREATMENT OF GPR38 RECEPTOR MEDIATED DISEASES | Glaxo Group Limited (GB) | 2010-08-04 | — | — | EP | disclosed |
| EP-2041093-A1 | PIPERAZINYL DERIVATIVES USEFUL IN THE TREATMENT OF GPR38 RECEPTOR MEDIATED DISEASES | Glaxo Group Limited (GB) | 2009-04-01 | — | — | EP | disclosed |
| EP-2029538-A1 | BENZYLPIPERAZINE DERIVATIVES AS MOTILIN RECEPTOR ANTAGONISTS | Glaxo Group Limited (GB) | 2009-03-04 | — | — | EP | disclosed |
| EP-1957075-A2 | NOVEL M3 MUSCARINIC ACETYLCHOLINE RECEPTOR ANTAGONISTS | GLAXO GROUP LIMITED (GB) | 2008-08-20 | — | — | EP | disclosed |
| EP-1907374-A2 | COMPOUNDS | GLAXO GROUP LIMITED (GB) | 2008-04-09 | — | — | EP | disclosed |
| WO-2008000729-A1 | PIPERAZINYL DERIVATIVES USEFUL IN THE TREATMENT OF GPR38 RECEPTOR MEDIATED DISEASES | GLAXO GROUP LIMITED (GB) | 2008-01-03 | — | — | WO | disclosed |
| WO-2007144400-A1 | BENZYLPIPERAZINE DERIVATIVES AS MOTILIN RECEPTOR ANTAGONISTS | GLAXO GROUP LIMITED (GB) | 2007-12-21 | — | — | WO | disclosed |
| WO-2007012479-A2 | BENZYLPIPERAZINE DERIVATES AND THEIR MEDICAL USE | GLAXO GROUP LIMITED (GB) | 2007-02-01 | — | — | WO | disclosed |
| EP-1725236-A1 | NOVEL M3 MUSCARINIC ACETYLCHOLINE RECEPTOR ANTAGONISTS | GLAXO GROUP LIMITED (GB) | 2006-11-29 | — | — | EP | disclosed |
| WO-2006055553-A2 | NOVEL M3 MUSCARINIC ACETYLCHOLINE RECEPTOR ANTAGONISTS | GLAXO GROUP LIMITED (GB) | 2006-05-26 | — | — | WO | disclosed |
| WO-2005087236-A1 | NOVEL M3 MUSCARINIC ACETYLCHOLINE RECEPTOR ANTAGONISTS | GLAXO GROUP LIMITED (GB) | 2005-09-22 | — | — | WO | disclosed |