⚠ 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 | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL11399498 | 0.96 | — | — | |
| Water SCHEMBL14695895 | 0.96 | TDP1 (0.45) | — | |
| SCHEMBL28569786 | 0.96 | — | — | |
| Benzene SCHEMBL28090253 | 0.96 | TDP1 (0.45) | — | |
| Ammonia Solution, Strong SCHEMBL1644542 | 0.96 | — | — | |
| Fluoride SCHEMBL27617026 | 0.96 | — | — | |
| SCHEMBL9167898 | 0.93 | — | — | |
| Hydrazine SCHEMBL22129483 | 0.93 | — | — | |
| Formaldehyde SCHEMBL27625151 | 0.89 | TDP1 (0.41) | — | |
| Methylamine SCHEMBL27900642 | 0.89 | HSP90AA1 (0.42) | — |
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
Appears in 12426 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4716533-A2 | FLUORESCENT INDICATORS FOR METAL ION DETECTION AS SUBSTRATES FOR A SELF-LABELING ENZYME | Ion Biosciences (US) | 2026-04-01 | — | — | EP | claimed |
| US-12545682-B2 | Heterocyclic derivatives as P2X7 receptor antagonists | BREYE THERAPEUTICS APS (DK) | 2026-02-10 | — | — | US | claimed |
| US-20250326723-A1 | Development of an Enzyme-Inhibitor Reaction Using Cellular Retinoic Acid Binding Protein II for One-Pot Megamolecule Assembly | UNIV NORTHWESTERN (US) | 2025-10-23 | — | — | US | claimed |
| EP-4363409-B1 | METHOD FOR THE PRODUCTION OF ALKYLENE OXIDES | COVESTRO DEUTSCHLAND AG (DE) | 2025-06-11 | — | — | EP | claimed |
| CN-119842078-A | Polysulfone resin, preparation method thereof and polymer product | 深圳市沃特新材料股份有限公司 | 2025-04-18 | — | — | CN | claimed |
| WO-2025076128-A1 | ADAPTORS FOR ADOPTIVE CELL THERAPY AND COMPOUNDS FOR PREPARING SAME | UNIVERSITY OF PITTSBURGH-OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION (US) | 2025-04-10 | — | — | WO | claimed |
| CN-119751362-A | Method for continuously preparing 1- (2-pyrimidinyl) piperazine | 爱斯特（成都）生物制药股份有限公司 | 2025-04-04 | — | — | CN | claimed |
| CN-119462520-A | Preparation method of substituted benzoate derivative | 上海皓元医药股份有限公司 | 2025-02-18 | — | — | CN | claimed |
| CN-119409681-A | Preparation method of buspirone hydrochloride | 北京华素制药股份有限公司 | 2025-02-11 | — | — | CN | claimed |
| CN-119371410-A | Chromone spiro compound and preparation method and application thereof | 中国药科大学 | 2025-01-28 | — | — | CN | claimed |
| WO-1984000753-A1 | CYANOALKYLPIPERAZINES AND METHODS FOR THEIR PREPARATION AND USE | EASTMAN KODAK CO (US) | 1984-03-01 | — | — | WO | claimed |
| EP-0099139-A2 | Novel N-(bicyclic heterocyclyl)-4-piperidinamines | JANSSEN PHARMACEUTICA N.V. (BE) | 1984-01-25 | — | — | EP | claimed |
| EP-0083765-A2 | Reactive dyes | BASF Aktiengesellschaft (DE) | 1983-07-20 | — | — | EP | claimed |
| EP-0006062-B1 | METHOD OF PREPARATION OF 2-CHLOROPYRIMIDINE | Société d'Expansion Scientifique Expansia (FR) | 1983-03-23 | — | — | EP | claimed |
| EP-0039037-A1 | Pyrimidylthio-ureas, medicines containing them and their use | Beiersdorf Aktiengesellschaft (DE) | 1981-11-04 | — | — | EP | claimed |
| US-4226995-A | Preparation process of 2-chloro pyrimidine | "SOCIETE ANONYME" EXPANSIA (FR) | 1980-10-07 | — | — | US | claimed |
| EP-0006062-A1 | Method of preparation of 2-chloropyrimidine | Société d'Expansion Scientifique Expansia (FR) | 1979-12-12 | — | — | EP | claimed |
| US-4166718-A | ALUMINUM PHTHALOCYANINE PHOTOACTIVATORS | CIBA-GEIGY CORPORATION (US) | 1979-09-04 | — | — | US | claimed |
| EP-0003098-A1 | Halosubstituted pyrimidine(2)yl-thiono-thiol phosphoric(phosphonic) acid esters, process for their preparation and their use as insecticides or acaricides | BAYER AG (DE) | 1979-07-25 | — | — | EP | claimed |
| US-4100287-A | Pyrimidine derivative | SOCIETE D'ETUDES DE PRODUITS CHIMIQUES (FR) | 1978-07-11 | — | — | US | claimed |