⚠ 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 SCHEMBL28125542 | 0.96 | — | — | |
| Hydrochloric Acid SCHEMBL6903913 | 0.96 | — | — | |
| Hydrochloric Acid SCHEMBL28134983 | 0.93 | — | — | |
| SCHEMBL27846683 | 0.90 | EGFR (0.33) | — | |
| Pyridine SCHEMBL27585289 | 0.83 | TSHR (0.47) | — | |
| Imidazole SCHEMBL1672110 | 0.75 | ALDH1A1 (0.56) | — | |
| SCHEMBL28185850 | 0.75 | HRH4 (0.40) | — | |
| SCHEMBL20839255 | 0.74 | KDM4E (0.43) | — | |
| SCHEMBL18745784 | 0.74 | DYRK1B (0.44) | — | |
| SCHEMBL31609424 | 0.72 | — | — |
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 2817 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 |
|---|---|---|---|---|---|---|---|
| CN-120040759-A | Hydrophilic metal chelate resin and preparation method and application thereof | 浙江奥首材料科技有限公司 | 2025-05-27 | — | — | CN | claimed |
| CN-119075702-B | Pollution-resistant seawater desalination membrane and preparation method thereof | 湖南澳维科技股份有限公司 | 2025-05-16 | — | — | CN | claimed |
| CN-119979129-A | Cooling liquid, preparation method thereof, battery and power utilization device | 宁德时代新能源科技股份有限公司 | 2025-05-13 | — | — | CN | claimed |
| CN-119060459-B | Preparation process of tear-resistant high-temperature-resistant ethylene propylene diene monomer | 株洲泰信电子科技有限公司 | 2025-04-18 | — | — | CN | claimed |
| CN-119529376-A | Modified resin and preparation method and application thereof | 万华化学（宁波）有限公司 | 2025-02-28 | — | — | CN | claimed |
| EP-3848035-B1 | 1,4-DISUBSTITUTED PYRIDAZINE COMPOUNDS FOR TREATING HUNTINGTON'S DISEASE | PTC THERAPEUTICS INC (US) | 2025-02-19 | — | — | EP | claimed |
| CN-119345927-A | Polyamide composite semipermeable membrane and preparation method and application thereof | 万华化学集团股份有限公司 | 2025-01-24 | — | — | CN | claimed |
| CN-119075702-A | Pollution-resistant seawater desalination membrane and preparation method thereof | 湖南澳维科技股份有限公司 | 2024-12-06 | — | — | CN | claimed |
| CN-119060459-A | Preparation process of tear-resistant high-temperature-resistant ethylene propylene diene monomer | 株洲泰信电子科技有限公司 | 2024-12-03 | — | — | CN | claimed |
| CN-118076610-A | Macrocyclic compounds with ENT1 inhibitory activity | ITEOS比利时公司 | 2024-05-24 | — | — | CN | claimed |
| CN-1592624-A | Substituted-triazolopyrimidines as anticancer agents | WYETH CORP (US) | 2005-03-09 | — | — | CN | claimed |
| JP-2004517862-A | — | — | 2004-06-17 | — | — | JP | claimed |
| CN-1496262-A | Triazolo [4, 5-d ] pyrimidine derivatives and their use as purinergic receptor antagonists | О | 2004-05-12 | — | — | CN | claimed |
| EP-1392312-A1 | TRIAZOLO 4,5-d] PYRIMIDINE DERIVATIVES AND THEIR USE AS PURINERGIC RECEPTOR ANTAGONISTS | VERNALIS RESEARCH LIMITED (GB) | 2004-03-03 | — | — | EP | claimed |
| WO-2002055083-A1 | TRIAZOLO[4,5-d] PYRIMIDINE DERIVATIVES AND THEIR USE AS PURINERGIC RECEPTOR ANTAGONISTS | VERNALIS RESEARCH LIMITED (GB) | 2002-07-18 | — | — | WO | claimed |
| EP-0561175-A1 | Pyrimidine derivatives and pharmaceutical compostions containing them | MOCHIDA PHARMACEUTICAL CO., LTD. (JP) | 1993-09-22 | — | — | EP | claimed |
| EP-0245687-B1 | SUBSTITUTED PYRIMIDINE AMIDES OF OLEIC OR LINOLEIC ACID AS INHIBITORS OF ACYL-COA CHOLESTEROL ACYLTRANSFERASE | WARNER-LAMBERT COMPANY (US) | 1991-02-27 | — | — | EP | claimed |
| EP-0245687-A1 | Substituted pyrimidine amides of oleic or linoleic acid as inhibitors of acyl-coa cholesterol acyltransferase | WARNER-LAMBERT COMPANY (US) | 1987-11-19 | — | — | EP | claimed |
| EP-0175652-A2 | 5-Acylaminopyrimidines | CIBA-GEIGY AG (CH) | 1986-03-26 | — | — | EP | claimed |
| EP-0139477-A2 | Process for preparing 5-substituted pyrimidines | ELI LILLY AND COMPANY (US) | 1985-05-02 | — | — | EP | claimed |