⚠ 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 | |
|---|---|---|---|---|
| Acetamide SCHEMBL11563638 | 0.86 | HTR3E (0.56) | — | |
| SCHEMBL3284038 | 0.79 | HTR3E (0.58) | — | |
| SCHEMBL5174355 | 0.79 | HTR3E (0.58) | — | |
| SCHEMBL9608571 | 0.75 | — | — | |
| SCHEMBL2477043 | 0.75 | — | — | |
| SCHEMBL2477042 | 0.75 | — | — | |
| SCHEMBL130894 | 0.75 | — | — | |
| Nitrosobenzene SCHEMBL28051966 | 0.75 | ALDH1A1 (0.46) | — | |
| SCHEMBL12504044 | 0.75 | KIF11 (0.55) | — | |
| SCHEMBL472063 | 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 75 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2529388-B1 | FRAGMENTATION REAGENTS FOR MASS SPECTROMETRY | MICROMASS LTD (GB) | 2019-10-23 | — | — | EP | claimed |
| US-8623967-B2 | Polymers functionalized with nitroso compounds | BRIDGESTONE CORPORATION (JP) | 2014-01-07 | — | — | US | claimed |
| US-20130122599-A1 | Fragmentation Reagents For Mass Spectrometry | MICROMASS UK LIMITED (GB) | 2013-05-16 | — | — | US | claimed |
| US-20130096264-A1 | POLYMERS FUNCTIONALIZED WITH NITROSO COMPOUNDS | BRIDGESTONE CORPORATION (JP) | 2013-04-18 | — | — | US | claimed |
| EP-2529388-A1 | FRAGMENTATION REAGENTS FOR MASS SPECTROMETRY | Micromass UK Limited (GB) | 2012-12-05 | — | — | EP | claimed |
| US-8188195-B2 | Polymers functionalized with nitroso compounds | BRIDGESTONE CORPORATION (JP) | 2012-05-29 | — | — | US | claimed |
| US-8076479-B2 | useful as cyclin-dependent kinase inhibitor compounds; minimizes the need for chromatographic purification of intermediates, and utilizes fewer changes of solvent systems | SCHERING CORPORATION (US) | 2011-12-13 | — | — | US | claimed |
| WO-2011092515-A1 | FRAGMENTATION REAGENTS FOR MASS SPECTROMETRY | MICROMASS UK LIMITED (GB) | 2011-08-04 | — | — | WO | claimed |
| US-20100168378-A1 | POLYMERS FUNCTIONALIZED WITH NITROSO COMPOUNDS | BRIDGESTONE CORPORATION (JP) | 2010-07-01 | — | — | US | claimed |
| EP-2057166-A2 | PROCESS AND INTERMEDIATES FOR THE SYNTHESIS OF (3-ALKYL-5-PIPERIDIN-1-YL-3,3A-DIHYDRO- PYRAZOLOÝ1,5-A¨PYRIMIDIN-7-YL)-AMINO DERIVATIVES AND INTERMEDIATES | SCHERING CORPORATION (US) | 2009-05-13 | — | — | EP | claimed |
| WO-2008027220-A2 | PROCESS AND INTERMEDIATES FOR THE SYNTHESIS OF (3-ALKYL-5-PIPERIDIN-1-YL-3, 3A-DIHYDROPYRAZOL0 [1, 5-A] PYRIMIDIN-7-YL) -AMINO DERIVATIVES | SCHERING CORPORATION (US) | 2008-03-06 | — | — | WO | claimed |
| US-20080058518-A1 | Process and intermediates for the synthesis of (3-alkyl-5-piperidin-1-yl-3,3a-dihydro-pyrazolo[1,5-a]pyrimidin-7-yl)-amino derivatives and intermediates | MERCK SHARP & DOHME LLC | 2008-03-06 | — | — | US | claimed |
| EP-0002719-B1 | PROCESS FOR THE PREPARATION OF 3-PYRIDAZINONES | HOECHST AKTIENGESELLSCHAFT (DE) | 1981-06-24 | — | — | EP | claimed |
| US-4255571-A | Catalytic dehydrogenation preparation of 3-pyridazones | HOECHST AKTIENGESELLSCHAFT (DE) | 1981-03-10 | — | — | US | claimed |
| EP-0002719-A2 | Process for the preparation of 3-pyridazinones | HOECHST AKTIENGESELLSCHAFT (DE) | 1979-07-11 | — | — | EP | claimed |
| US-20230416815-A1 | METHOD FOR LABELING NUCLEIC ACID | CAMBRIDGE ENTERPRISE LIMITED (GB) | 2023-12-28 | — | — | US | disclosed |
| EP-4234550-A2 | METHODS AND COMPOUNDS FOR THE TREATMENT OF GENETIC DISEASE | Design Therapeutics, Inc. (US) | 2023-08-30 | — | — | EP | disclosed |
| EP-0002719-A2 | Process for the preparation of 3-pyridazinones | HOECHST AKTIENGESELLSCHAFT (DE) | 1979-07-11 | — | — | EP | disclosed |
| EP-0002719-A2 | Process for the preparation of 3-pyridazinones | HOECHST AKTIENGESELLSCHAFT (DE) | 1979-07-11 | — | — | EP | disclosed |
| US-4025301-A | Azo dyes derived from 3-amino pyridine in hair dye compositions | SOCIETE ANONYME DITE: L'OREAL (FR) | 1977-05-24 | — | — | US | disclosed |