⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL14985654 | 1.00 | — | — | |
| SCHEMBL10661682 | 0.72 | — | — | |
| SCHEMBL12548933 | 0.72 | — | — | |
| SCHEMBL13069212 | 0.69 | ALDH1A1 (0.31) | — | |
| SCHEMBL13890365 | 0.69 | — | — | |
| SCHEMBL23346775 | 0.69 | — | — | |
| SCHEMBL8747485 | 0.69 | — | — | |
| SCHEMBL31290748 | 0.69 | — | — | |
| SCHEMBL28008817 | 0.69 | — | — | |
| SCHEMBL28159992 | 0.69 | — | — |
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 55 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20240244952-A1 | ORGANIC LIGHT-EMITTING DEVICE AND ORGANOMETALLIC COMPOUND | SAMSUNG DISPLAY CO., LTD. (KR) | 2024-07-18 | — | — | US | disclosed |
| US-20230276696-A1 | ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES | UNIVERSAL DISPLAY CORP (US) | 2023-08-31 | — | — | US | disclosed |
| US-11678565-B2 | Organic electroluminescent materials and devices | UNIVERSAL DISPLAY CORPORATION (US) | 2023-06-13 | — | — | US | disclosed |
| EP-4129407-A1 | ARYL, HETEROARYL, AND HETEROCYCLIC COMPOUNDS FOR TREATMENT OF COMPLEMENT MEDIATED DISORDERS | Achillion Pharmaceuticals, Inc. (US) | 2023-02-08 | — | — | EP | disclosed |
| CN-107848967-B | Cyclic quaternary ammonium salts as fuel or lubricant additives | 因诺斯佩克有限公司 | 2022-05-27 | — | — | CN | disclosed |
| EP-3798214-A1 | MODULATORS OF CYSTIC FIBROSIS TRANSMEMBRANE CONDUCTANCE REGULATOR | Vertex Pharmaceuticals Incorporated (US) | 2021-03-31 | — | — | EP | disclosed |
| US-10689589-B2 | Cyclic quaternary ammonium salts as fuel or lubricant additives | INNOSPEC LIMITED (GB) | 2020-06-23 | — | — | US | disclosed |
| EP-3110418-B1 | ARYL, HETEROARYL, AND HETEROCYCLIC COMPOUNDS FOR TREATMENT OF COMPLEMENT MEDIATED DISORDERS | ACHILLION PHARMACEUTICALS INC (US) | 2019-11-06 | — | — | EP | disclosed |
| US-20180223203-A1 | CYCLIC QUATERNARY AMMONIUM SALTS AS FUEL OR LUBRICANT ADDITIVES | INNOSPEC LIMITED (GB) | 2018-08-09 | — | — | US | disclosed |
| CN-107848967-A | As fuel or the cyclic quaternary ammonium salts of lubricant additive | 因诺斯佩克有限公司 | 2018-03-27 | — | — | CN | disclosed |
| US-20140018313-A1 | ANTIVIRAL COMPOUNDS | Gelead Sciences, Inc. | 2014-01-16 | — | — | US | disclosed |
| US-8623903-B2 | Indolecarboxylic acid derivative having PGD2 receptor antagonistic activity | SHIONOGI & CO., LTD. (JP) | 2014-01-07 | — | — | US | disclosed |
| US-8541417-B2 | Poly (ADP-ribose) polymerase (PARP) inhibitors | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2013-09-24 | — | — | US | disclosed |
| US-20120142687-A1 | INDOLECARBOXYLIC ACID DERIVATIVE HAVING PGD2 RECEPTOR ANTAGONISTIC ACTIVITY | KUGIMIYA AKIRA (JP) | 2012-06-07 | — | — | US | disclosed |
| WO-2012029942-A1 | CYCLIC AMIDE DERIVATIVE | 大日本住友製薬株式会社 (JP) | 2012-03-08 | — | — | WO | disclosed |
| US-20110028717-A1 | AZAINDOLE DERIVATIVE HAVING PGD2 RECEPTOR ANTAGONISTIC ACTIVITY | KUGIMIYA AKIRA | 2011-02-03 | — | — | US | disclosed |
| US-7842692-B2 | Azaindole derivative having PGD2 receptor antagonistic activity | SHIONOGI & CO., LTD. (JP) | 2010-11-30 | — | — | US | disclosed |
| EP-2218716-A1 | METHOD FOR AMPLIFYING HEMATOPOIETIC STEM CELLS USING HETEROCYCLIC COMPOUND | Nissan Chemical Industries, Ltd. (JP) | 2010-08-18 | — | — | EP | disclosed |
| US-20090197881-A1 | Azaindole Derivative Having PGD2 Receptor Antagonistic Activity | SHIONOGI & CO., LTD. (JP) | 2009-08-06 | — | — | US | disclosed |
| WO-2008114023-A2 | PHTHALAZINONE DERIVATIVES | KUDOS PHARMACEUTICALS LIMITED (GB) | 2008-09-25 | — | — | WO | disclosed |