⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL29652089 | 1.00 | — | — | |
| Water SCHEMBL27660955 | 0.98 | — | — | |
| SCHEMBL27534095 | 0.98 | — | — | |
| Formaldehyde SCHEMBL28719992 | 0.93 | CYP2A6 (0.46) | — | |
| SCHEMBL22031758 | 0.89 | CYP2A6 (0.43) | — | |
| SCHEMBL28414880 | 0.88 | FFAR1 (0.43) | — | |
| Formic Acid SCHEMBL28048191 | 0.88 | CYP2A6 (0.42) | — | |
| SCHEMBL24416465 | 0.83 | CYP2A6 (0.51) | — | |
| Isobutane SCHEMBL27777800 | 0.82 | CYP2A6 (0.42) | — | |
| SCHEMBL10413477 | 0.80 | — | — |
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 2174 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 |
|---|---|---|---|---|---|---|---|
| US-20250362307-A1 | PHOTOACTIVE ANTIBODY CONJUGATE | LIAO JUNG CHI (TW) | 2025-11-27 | — | — | US | claimed |
| CN-119490480-A | Isophenyl bridged alkynyl pyrazole pyridine derivative and preparation method and application thereof | 北京工业大学 | 2025-02-21 | — | — | CN | claimed |
| EP-4473309-A1 | PHOTOACTIVE ANTIBODY CONJUGATE | Syncell (Taiwan) Inc. (TW) | 2024-12-11 | — | — | EP | claimed |
| CN-119092943-A | Composite diaphragm and preparation method and application thereof | 蜂巢能源科技股份有限公司 | 2024-12-06 | — | — | CN | claimed |
| CN-119013558-A | Photoactivated antibody conjugates | 新析生物科技股份有限公司 | 2024-11-22 | — | — | CN | claimed |
| CN-118724712-A | Preparation method of organic bromine-containing compound | 郑州大学 | 2024-10-01 | — | — | CN | claimed |
| EP-3990417-B1 | IMPROVEMENTS IN AND RELATING TO NITRIFICATION INHIBITORS | LINCOLN UNIV (NZ) | 2024-03-27 | — | — | EP | claimed |
| CN-117486854-A | One-pot method for preparing 2, 5-diaryl substituted thiophene | 浙江大学 | 2024-02-02 | — | — | CN | claimed |
| WO-2023196986-A1 | PHOTOACTIVE ANTIBODY CONJUGATE | Syncell (Taiwan) Inc. (TW) | 2023-10-12 | — | — | WO | claimed |
| CN-113845481-B | Synthesis method of 4, 4-dimethyl-4, 5-dihydropyridazin-3-one | 泉州师范学院 | 2023-05-30 | — | — | CN | claimed |
| EP-0882138-B1 | STEREOSELECTIVE PREPARATION OF 2-SUBSTITUTED SUCCINIC DERIVATIVES | BOEHRINGER INGELHEIM CA LTD (CA) | 2000-07-05 | — | — | EP | claimed |
| EP-0612321-B1 | PYRIDO PYRIDAZINONE AND PYRIDAZINTHIONE COMPOUNDS WITH PDE IV INHIBITING ACTIVITY | SYNTEX INC (US) | 1999-08-25 | — | — | EP | claimed |
| EP-0584223-B1 | NOVEL IMMUNOSUPPRESSIVE COMPOUNDS | VERTEX PHARMA (US) | 1999-08-11 | — | — | EP | claimed |
| US-5817430-A | POLYARYLENEVINYLENE POLYMER | XEROX CORPORATION (US) | 1998-10-06 | — | — | US | claimed |
| EP-0589445-B1 | Renin Inhibiting N-(2-Amino-2-oxoethyl)Butanediamide Derivatives | BIO MEGA BOEHRINGER INGELHEIM (CA) | 1997-01-15 | — | — | EP | claimed |
| EP-0565631-B1 | ANTI-VIRAL COMPOUNDS | MERRELL PHARMA INC (US) | 1996-09-18 | — | — | EP | claimed |
| EP-0369743-B1 | Heterocyclic amides | ZENECA LTD (GB) | 1995-04-19 | — | — | EP | claimed |
| EP-0607077-A1 | Salts of 4-pyrimidinone derivatives, their preparation and their application in therapy | SYNTHELABO (FR) | 1994-07-20 | — | — | EP | claimed |
| EP-0500409-A1 | 4-Pyrimidinone derivatives, their preparation and their application in therapy | SYNTHELABO (FR) | 1992-08-26 | — | — | EP | claimed |
| EP-0316718-A2 | Azacyclic compounds and their preparation and use | NOVO NORDISK A/S (DK) | 1989-05-24 | — | — | EP | claimed |