⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL11707071 | 0.98 | — | — | |
| SCHEMBL1456892 | 0.74 | HCAR2 (0.41) | — | |
| Hydrochloric Acid SCHEMBL29879478 | 0.72 | KMT2A (0.46) | — | |
| SCHEMBL11265687 | 0.71 | NOTUM (0.59) | — | |
| SCHEMBL28051817 | 0.71 | NOTUM (0.62) | — | |
| SCHEMBL390310 | 0.70 | — | — | |
| SCHEMBL1994489 | 0.70 | — | — | |
| SCHEMBL18797097 | 0.70 | — | — | |
| SCHEMBL8644938 | 0.70 | — | — | |
| SCHEMBL24880080 | 0.69 | CYP19A1 (0.38) | — |
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 273 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20210198239-A1 | COMPOUNDS AND METHODS FOR CD73 MODULATION AND INDICATIONS THEREFOR | PLEXXIKON INC. | 2021-07-01 | — | — | US | claimed |
| WO-2021113625-A1 | COMPOUNDS AND METHODS FOR CD73 MODULATION AND INDICATIONS THEREFOR | PLEXXIKON INC. (US) | 2021-06-10 | — | — | WO | claimed |
| CN-108126656-A | For the modified activated carbon absorbent of benzene in Adsorption wastewater from chemical industry | 北京益清源环保科技有限公司 | 2018-06-08 | — | — | CN | claimed |
| WO-2026086928-A1 | SARM1 MODULATORS, PREPARATIONS, AND USES THEREOF | Sironax Ltd. (KY) | 2026-04-30 | — | — | WO | disclosed |
| US-12612371-B2 | Sigma-1 receptor ligands and therapeutic uses thereof | UNIVERSITE DE STRASBOURG (FR) | 2026-04-28 | — | — | US | disclosed |
| WO-2026047037-A1 | MICROBIOCIDAL QUINOLINE-AMIDE COMPOUNDS | SYNGENTA CROP PROTECTION AG (CH) | 2026-03-05 | — | — | WO | disclosed |
| EP-4703361-A1 | PYRIDAZINONE TRPC4/5 INHIBITOR AND USE THEREOF | Shanghai Institute of Materia Medica, Chinese Academy of Sciences (CN) | 2026-03-04 | — | — | EP | disclosed |
| EP-4628167-A2 | SUBSTITUTED MACROCYCLIC COMPOUNDS AND RELATED METHODS OF TREATMENT | Alkermes, Inc. (US) | 2025-10-08 | — | — | EP | disclosed |
| EP-4065585-B1 | SUBSTITUTED MACROCYCLIC COMPOUNDS AND RELATED METHODS OF TREATMENT | ALKERMES INC (US) | 2025-08-20 | — | — | EP | disclosed |
| US-12378218-B2 | Cyclopentane compounds | DIZAL (JIANGSU) PHARMACEUTICAL CO., LTD. (CN) | 2025-08-05 | — | — | US | disclosed |
| EP-4590396-A1 | PCSK9 INHIBITORS AND METHODS OF USE THEREOF | Astrazeneca AB (SE) | 2025-07-30 | — | — | EP | disclosed |
| CN-1062636-A | Be used for control (or) pyridazinone derivative and the composition of pre-pest control | NISSAN CHEMICAL IND LTD (JP) | 1992-07-15 | — | — | CN | disclosed |
| CN-1043129-A | New piperazinyl alkyl-3 (2H)-pyridazinone, its preparation method and as the application of hypotensive agent | CL PHARMA (AT) | 1990-06-20 | — | — | CN | disclosed |
| US-4820819-A | 5-phenyl-3[2H]-pyridazinone derivatives | SMITH KLINE & FRENCH LABORATORIES LIMITED (GB) | 1989-04-11 | — | — | US | disclosed |
| CN-1030913-A | Pyridazinone derivatives and compositions for controlling preventing pests | NISSAN CHEMICAL IND LTD (JP) | 1989-02-08 | — | — | CN | disclosed |
| EP-0283271-A2 | Pyridazinone derivative, process for producing thereof and insecticide, acaricide and fungicide containing said derivative as active ingredient | UBE INDUSTRIES, LTD. (JP) | 1988-09-21 | — | — | EP | disclosed |
| EP-0201417-B1 | SURFACTANT COMPOSITION, PROCESS FOR ITS PREPARATION AND ITS USE | RHONE-POULENC CHIMIE (FR) | 1988-09-14 | — | — | EP | disclosed |
| US-4678786-A | Pharmaceutical compositions having β-adrenoceptor antagonist activity employing pyridazinone derivatives | SMITH KLINE & FRENCH LABORATORIES LIMITED (GB) | 1987-07-07 | — | — | US | disclosed |
| EP-0138344-A2 | Pyridazinones as beta-adrenoceptor antagonists | SMITH KLINE & FRENCH LABORATORIES LIMITED (GB) | 1985-04-24 | — | — | EP | disclosed |
| US-4008086-A | PYRIDONE OR PYRIDAZONE DERIVATIVES | KONISHIROKU PHOTO INDUSTRY CO., LTD. (JA) | 1977-02-15 | — | — | US | disclosed |