⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL15328415 | 1.00 | — | — | |
| Water SCHEMBL27808673 | 0.97 | TSHR (0.46) | — | |
| SCHEMBL8146401 | 0.83 | TSHR (0.43) | — | |
| SCHEMBL5029019 | 0.81 | TSHR (0.59) | — | |
| SCHEMBL5185774 | 0.81 | TSHR (0.59) | — | |
| SCHEMBL3378770 | 0.80 | — | — | |
| SCHEMBL140067 | 0.75 | — | — | |
| SCHEMBL5224648 | 0.75 | — | — | |
| SCHEMBL5127678 | 0.75 | TSHR (0.53) | — | |
| SCHEMBL8846452 | 0.75 | — | — |
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 54 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1648874-B1 | PIPERAZINE DERIVATIVES AND THEIR USE AS THERAPEUTIC AGENTS | XENON PHARMACEUTICALS INC (CA) | 2011-10-05 | — | — | EP | claimed |
| EP-1846035-B1 | COMBINATION THERAPY | XENON PHARMACEUTICALS INC (CA) | 2011-09-21 | — | — | EP | claimed |
| US-20100056460-A1 | COMBINATION OF ORGANIC COMPOUNDS | ALI MOHAMMED A | 2010-03-04 | — | — | US | claimed |
| US-20090131447-A1 | COMBINATION THERAPY | XENON PHARMACEUTICALS INC. (CA) | 2009-05-21 | — | — | US | claimed |
| EP-1907004-A2 | COMBINATION OF A RENIN INHIBITOR AND AN INSULIN SECRETION ENHANCER OR AN INSULIN SENSITIZER | Novartis AG (CH) | 2008-04-09 | — | — | EP | claimed |
| US-7335658-B2 | Pyridazine derivatives and their use as therapeutic agents | XENON PHARMACEUTICALS INC. (CA) | 2008-02-26 | — | — | US | claimed |
| EP-1846035-A2 | COMBINATION THERAPY | XENON PHARMACEUTICALS INC. (CA) | 2007-10-24 | — | — | EP | claimed |
| JP-2007500717-A | — | — | 2007-01-18 | — | — | JP | claimed |
| WO-2007005763-A2 | COMBINATION OF A RENIN INHIBITOR AND AN INSULIN SECRETION ENHANCER OR AN INSULIN SENSITIZER | NOVARTIS AG (CH) | 2007-01-11 | — | — | WO | claimed |
| WO-2006086445-A2 | COMBINATION THERAPY | XENON PHARMACEUTICALS INC. (CA) | 2006-08-17 | — | — | WO | claimed |
| EP-1648874-A2 | PIPERAZINE DERIVATIVES AND THEIR USE AS THERAPEUTIC AGENTS | XENON PHARMACEUTICALS INC. (CA) | 2006-04-26 | — | — | EP | claimed |
| US-20050065143-A1 | Pyridazine derivatives and their use as therapeutic agents | XENON PHARMACEUTICALS INC. (CA) | 2005-03-24 | — | — | US | claimed |
| WO-2005011655-A2 | PYRIDAZINE DERIVATIVES AND THEIR USE AS THERAPEUTIC AGENTS | XENON PHARMACEUTICALS INC. (CA) | 2005-02-10 | — | — | WO | claimed |
| US-20220257781-A1 | POLYMER CONJUGATE BONDED TO TERTIARY AMINE COMPOUND OR IMINE COMPOUND AND PRODUCTION METHOD THEREFOR | SEIKAGAKU CORPORATION (JP) | 2022-08-18 | — | — | US | disclosed |
| EP-2888233-B1 | SUBSTITUTED 6-AMINO-NICOTINAMIDES BEARING AN OH-CONTAINING GROUP AS KCNQ2/3 MODULATORS | GRUENENTHAL GMBH (DE) | 2016-09-28 | — | — | EP | disclosed |
| EP-3042895-A1 | PYRIDAZINE DERIVATIVES AND THEIR USE AS THERAPEUTIC AGENTS | Xenon Pharmaceuticals Inc. (CA) | 2016-07-13 | — | — | EP | disclosed |
| EP-1648874-A2 | PIPERAZINE DERIVATIVES AND THEIR USE AS THERAPEUTIC AGENTS | XENON PHARMACEUTICALS INC. (CA) | 2006-04-26 | — | — | EP | disclosed |
| US-20060009459-A1 | Pyridazine derivatives and their use as therapeutic agents | XENON PHARMACEUTICALS INC. (CA) | 2006-01-12 | — | — | US | disclosed |
| US-20050065143-A1 | Pyridazine derivatives and their use as therapeutic agents | XENON PHARMACEUTICALS INC. (CA) | 2005-03-24 | — | — | US | disclosed |
| WO-2005011655-A2 | PYRIDAZINE DERIVATIVES AND THEIR USE AS THERAPEUTIC AGENTS | XENON PHARMACEUTICALS INC. (CA) | 2005-02-10 | — | — | WO | disclosed |