⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL4725091 | 1.00 | OR51E2 (0.47) | — | |
| SCHEMBL30957985 | 0.96 | — | — | |
| Hydrochloric Acid SCHEMBL29778326 | 0.96 | OR51E2 (0.45) | — | |
| SCHEMBL279773 | 0.92 | — | — | |
| SCHEMBL540697 | 0.89 | — | — | |
| SCHEMBL821040 | 0.89 | CRBN (0.50) | — | |
| SCHEMBL820531 | 0.89 | CRBN (0.50) | — | |
| SCHEMBL21423158 | 0.89 | CRBN (0.50) | — | |
| SCHEMBL8089176 | 0.89 | CRBN (0.50) | — | |
| SCHEMBL820411 | 0.89 | CRBN (0.50) | — |
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 5396 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-4105216-B1 | DIHYDRONAPHTHYRIDINONE COMPOUND, AND PREPARATION METHOD THEREFOR AND MEDICAL USE THEREOF | GENFLEET THERAPEUTICS SHANGHAI INC (CN) | 2026-05-20 | — | — | EP | claimed |
| EP-4704830-A2 | MRGPRX2 INHIBITORS AND METHODS OF USE THEREOF | Septerna, Inc. (US) | 2026-03-11 | — | — | EP | claimed |
| US-20260047994-A1 | AN ACTIVE COMPOSITION COMPRISING RETINOL | SYMRISE AG (DE) | 2026-02-19 | — | — | US | claimed |
| EP-4680582-A1 | RESOL RESIN STABILIZED BY A UREA DERIVATIVE | Saint-Gobain Isover (FR) | 2026-01-21 | — | — | EP | claimed |
| EP-4363080-B1 | ABSORBENT AQUEOUS COMPOSITION CONTAINING A BASE AND AN AZOLE FOR SEPARATING CARBON DIOXIDE FROM A GASEOUS EFFLUENT | IFP ENERGIES NOW (FR) | 2025-12-03 | — | — | EP | claimed |
| US-20250352444-A1 | Antimicrobial mixtures | SYMRISE AG (DE) | 2025-11-20 | — | — | US | claimed |
| EP-4638538-A1 | LIQUID RHEOLOGY CONTROL AGENT | BYK-Chemie GmbH (DE) | 2025-10-29 | — | — | EP | claimed |
| US-20250325463-A1 | COMPOSITIONS (III) | SYMRISE AG (DE) | 2025-10-23 | — | — | US | claimed |
| EP-4622621-A1 | AN ACTIVE COMPOSITION COMPRISING RETINOL | Symrise AG (DE) | 2025-10-01 | — | — | EP | claimed |
| EP-4551569-A1 | ANTI-VIRAL COMPOUNDS | Aligos Therapeutics, Inc. (US) | 2025-05-14 | — | — | EP | claimed |
| EP-0028204-B1 | PRE-EXTENDED ETHERIFIED AMINOPLAST RESINS, PROCESS FOR THEIR PREPARATION AND THEIR USE IN SURFACE COATINGS | CIBA-GEIGY AG (CH) | 1984-02-29 | — | — | EP | claimed |
| US-4402731-A | Herbicidally active novel substituted tetrahydropyrimidinones | NIHON TOKUSHU NOYAKU SEIZO K.K. (JP) | 1983-09-06 | — | — | US | claimed |
| US-4361594-A | COATINGS | CIBA-GEIGY CORPORATION (US) | 1982-11-30 | — | — | US | claimed |
| EP-0011049-B1 | AMINOPLAST RESIN, ITS PREPARATION AND ITS USE | CIBA-GEIGY AG (CH) | 1982-08-04 | — | — | EP | claimed |
| EP-0028204-A2 | Pre-extended etherified aminoplast resins, process for their preparation and their use in surface coatings | CIBA-GEIGY AG (CH) | 1981-05-06 | — | — | EP | claimed |
| US-4262033-A | POWDER COATINGS | CIBA-GEIGY CORPORATION (US) | 1981-04-14 | — | — | US | claimed |
| US-4198328-A | Flame-resisting intumescent paints | MONTEDISON S.P.A. (IT) | 1980-04-15 | — | — | US | claimed |
| US-4193945-A | AMMONIUM PHOSPHATE AND A HETERO CYCLIC NITROGEN CONTAINING COMPOUND | MONTEDISON S.P.A. (IT) | 1980-03-18 | — | — | US | claimed |
| US-4179577-A | Polymerisable esters derived from a phenolic unsaturated ketone | CIBA-GEIGY CORPORATION (US) | 1979-12-18 | — | — | US | claimed |
| US-4041222-A | 2-OXOTETRAHYDROPYRIMIDINES | BASF AKTIENGESELLSCHAFT (DT) | 1977-08-09 | — | — | US | claimed |