⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL9517333 | 0.97 | — | — | |
| SCHEMBL692818 | 0.97 | — | — | |
| SCHEMBL30482581 | 0.97 | — | — | |
| SCHEMBL29127320 | 0.97 | — | — | |
| SCHEMBL4286239 | 0.97 | — | — | |
| SCHEMBL5596103 | 0.97 | — | — | |
| Ammonia Solution, Strong SCHEMBL17005900 | 0.97 | — | — | |
| Naphthalene SCHEMBL11343213 | 0.91 | DAO (0.83) | — | |
| Carbamic Acid SCHEMBL8959472 | 0.89 | DAO (0.79) | — | |
| Monoethanolamine SCHEMBL29098665 | 0.85 | DAO (0.73) | — |
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 5593 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 |
|---|---|---|---|---|---|---|---|
| WO-2026106998-A1 | PROSTATE-SPECIFIC MEMBRANE ANTIGEN (PSMA)-TARGETED POLY(ADP-RIBOSE) POLYMERASE (PARP) INHIBITOR AND RELATED COMPOSITION AND METHOD OF USE | PURDUE RESEARCH FOUNDATION (US) | 2026-05-21 | — | — | WO | claimed |
| CN-122010834-A | Piroctone derivative, and preparation method and application thereof | 中国海洋大学 | 2026-05-12 | — | — | CN | claimed |
| EP-4729046-A2 | COMPOSITIONS HAVING ENHANCED DEPOSITION OF SURFACTANT SOLUBLE ANTIDANDRUFF AGENTS | The Procter & Gamble Company (US) | 2026-04-22 | — | — | EP | claimed |
| EP-4313980-B1 | LACTIVICIN COMPOUNDS, THEIR PREPARATION AND USE AS ANTIBACTERIAL AGENTS | FEDORA PHARMACEUTICALS INC (CA) | 2026-04-22 | — | — | EP | claimed |
| EP-4724034-A1 | SYNERGISTIC ANTIOXIDANT COMPOSITIONS | The Procter & Gamble Company (US) | 2026-04-15 | — | — | EP | claimed |
| EP-4719337-A1 | COMPOSITIONS HAVING LOW LEVELS OF SURFACTANTS AND ENHANCED DEPOSITION OF SCALP CARE ACTIVES | The Procter & Gamble Company (US) | 2026-04-08 | — | — | EP | claimed |
| EP-3784352-B1 | COMPOSITIONS HAVING ENHANCED DEPOSITION OF SURFACTANT SOLUBLE ANTIDANDRUFF AGENTS | PROCTER & GAMBLE (US) | 2026-03-11 | — | — | EP | claimed |
| EP-4685147-A2 | LACTIVICIN COMPOUNDS, THEIR PREPARATION AND USE AS ANTIBACTERIAL AGENTS | Fedora Pharmaceuticals Inc. (CA) | 2026-01-28 | — | — | EP | claimed |
| US-20250367102-A1 | PERSONAL CARE COMPOSITION COMPRISING A BIODEGRADABLE CATIONIC POLYMER | PROCTER & GAMBLE (US) | 2025-12-04 | — | — | US | claimed |
| US-12472272-B2 | Radiolabelled compounds for diagnosis or treatment of prostate-specific membrane antigen- expressing cancer | PROVINCIAL HEALTH SERVICES AUTHORITY (CA) | 2025-11-18 | — | — | US | claimed |
| US-4320129-A | INCREASING FEED EFFICIENCY IN RUMINANT ANIMALS | MERCK & CO., INC. (US) | 1982-03-16 | — | — | US | claimed |
| US-4294916-A | METHINE DYES | CIBA-GEIGY AG (CH) | 1981-10-13 | — | — | US | claimed |
| EP-0035698-A2 | Novel dyestuffs and their use in photographic material | CIBA-GEIGY AG (CH) | 1981-09-16 | — | — | EP | claimed |
| WO-1981001288-A1 | METHOD FOR PRODUCING 4-CHLORO-5-AMINO-2-PHENYL-3(2H)-PYRIDAZINONE FROM 4,5-DICHLORO-2-PHENYL-3(2H)-PYRIDAZINONE AND AMMONIA | KOEGE KEMISK VAERK (DK) | 1981-05-14 | — | — | WO | claimed |
| EP-0028359-A1 | Method for producing 4-chloro-5-amino-2-phenyl-3(2H)-pyridazinone from 4,5-dichloro-2-phenyl-3(2H)-pyridazinone and ammonia | BASF Aktiengesellschaft (DE) | 1981-05-13 | — | — | EP | claimed |
| EP-0019299-A1 | Photographic silver halide material having a color filter layer or an antihalation dye layer | CIBA-GEIGY AG (CH) | 1980-11-26 | — | — | EP | claimed |
| EP-0018317-A1 | Pyridine-2,3,6-triones, process for their manufacture, their use as silver dye-bleach catalysts and photographic process | CIBA-GEIGY AG (CH) | 1980-10-29 | — | — | EP | claimed |
| EP-0015083-A1 | Pyromellitic diimide complexes, their preparation, compositions containing them and their use in improving the feed efficiency of ruminants | MERCK & CO. INC. (US) | 1980-09-03 | — | — | EP | claimed |
| EP-0009299-A1 | Colour stabilized organic material | IMPERIAL CHEMICAL INDUSTRIES PLC (GB) | 1980-04-02 | — | — | EP | claimed |
| US-4110071-A | Process for the tone-in-tone printing and pad-dyeing of textile material made from fibre mixtures | CIBA-GEIGY AG (CH) | 1978-08-29 | — | — | US | claimed |