⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL30068488 | 1.00 | — | — | |
| Benzene SCHEMBL3466087 | 0.97 | GOT1 (0.46) | — | |
| SCHEMBL30711694 | 0.97 | — | — | |
| Hydrochloric Acid SCHEMBL4709475 | 0.97 | GOT1 (0.46) | — | |
| Hydrochloric Acid SCHEMBL753209 | 0.97 | — | — | |
| Hydrochloric Acid SCHEMBL30294929 | 0.97 | GOT1 (0.46) | — | |
| Hydrochloric Acid SCHEMBL3974934 | 0.97 | — | — | |
| Hydrazine SCHEMBL11032075 | 0.97 | — | — | |
| Biphenyl SCHEMBL27923035 | 0.88 | ASIC3 (0.43) | — | |
| Sulfuric Acid SCHEMBL28198622 | 0.86 | P2RX7 (0.41) | — |
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 3332 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-4565326-A1 | NLRP3 INFLAMMASOME INHIBITORS | Novartis AG (CH) | 2025-06-11 | — | — | EP | claimed |
| CN-120023897-A | Preparation method and application method of sugar amine phosphorus-based wood modifier | 东北林业大学 | 2025-05-23 | — | — | CN | claimed |
| CN-119677725-A | NLRP3 inflammatory corpuscle inhibitor | 诺华股份有限公司 | 2025-03-21 | — | — | CN | claimed |
| US-12246014-B2 | Azetidine derivatives | LIGAND UK DEVELOPMENT LIMITED (GB) | 2025-03-11 | — | — | US | claimed |
| US-20250075147-A1 | FRAGRANCE AND FLAVOR COMPOSITIONS COMPRISING NEW FLAVOR AND FRAGRANCE INGREDIENTS | OSMO LABS, PBC | 2025-03-06 | — | — | US | claimed |
| CN-119488791-A | Desulfurizing agent and application thereof | 湖北彩石环保科技有限公司 | 2025-02-21 | — | — | CN | claimed |
| EP-3848035-B1 | 1,4-DISUBSTITUTED PYRIDAZINE COMPOUNDS FOR TREATING HUNTINGTON'S DISEASE | PTC THERAPEUTICS INC (US) | 2025-02-19 | — | — | EP | claimed |
| US-12162841-B2 | Process for preparing 4-amino-pyridazines | BASF SE (DE) | 2024-12-10 | — | — | US | 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-117878408-B | Electrolyte, secondary battery containing same, battery pack and electric equipment | 深圳海辰储能科技有限公司 | 2024-10-29 | — | — | CN | claimed |
| EP-0398427-A1 | Antirhinoviral pyridazinamines | JANSSEN PHARMACEUTICA N.V. (BE) | 1990-11-22 | — | — | EP | claimed |
| EP-0221820-B1 | 3-IMINOPYRIDAZINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM | SANOFI (FR) | 1990-01-03 | — | — | EP | claimed |
| EP-0117779-B1 | PYRIDAZINE DERIVATIVES ACTIVE ON THE CENTRAL NERVOUS SYSTEM, THEIR PROCESS OF PREPARATION AND MEDICINES CONTAINING THEM | SANOFI S.A. (FR) | 1989-12-06 | — | — | EP | claimed |
| EP-0320032-A1 | Pyridizinamine derivatives | JANSSEN PHARMACEUTICA N.V. (BE) | 1989-06-14 | — | — | EP | claimed |
| CN-1033274-A | The preparation method of new Pyridazinyl amine derivative | JANSSEN PHARMACEUTICA NV (BE) | 1989-06-07 | — | — | CN | claimed |
| EP-0304908-A1 | Process for the preparation of octahedral silver chloride-containing emulsions | E.I. DU PONT DE NEMOURS AND COMPANY (US) | 1989-03-01 | — | — | EP | claimed |
| EP-0288949-A2 | Process for the preparation of tabular silver chloride emulsions | E.I. DU PONT DE NEMOURS AND COMPANY (US) | 1988-11-02 | — | — | EP | claimed |
| US-4619861-A | COATING PARTICLES WITH ORGANONITROGEN OR ORGANOSULFUR POLYMER | TDK CORPORATION (JP) | 1986-10-28 | — | — | US | claimed |
| EP-0169051-A2 | Pyridazinylurea compounds | ELI LILLY AND COMPANY (US) | 1986-01-22 | — | — | EP | claimed |
| EP-0156433-A2 | Anti-virally active pyridazinamines | JANSSEN PHARMACEUTICA N.V. (BE) | 1985-10-02 | — | — | EP | claimed |