⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL9695405 | 0.66 | KDM4E (0.31) | — | |
| SCHEMBL12002549 | 0.64 | MEN1 (0.33) | — | |
| SCHEMBL77840 | 0.60 | — | — | |
| SCHEMBL9694193 | 0.60 | — | — | |
| SCHEMBL1005198 | 0.60 | — | — | |
| SCHEMBL3078599 | 0.58 | — | — | |
| SCHEMBL19946657 | 0.57 | — | — | |
| SCHEMBL8697783 | 0.57 | — | — | |
| SCHEMBL9116321 | 0.56 | — | — | |
| SCHEMBL1539826 | 0.56 | NPC1 (0.45) | — |
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 415 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1486549-B1 | ORGANIC ELECTROLUMINESCENT ELEMENT | TOYOTA JIDOSHOKKI KK (JP) | 2012-01-11 | — | — | EP | claimed |
| US-7338720-B2 | Organic electroluminescent element | KABUSHIKI KAISHA TOYOTA JIDOSHOKKI (JP) | 2008-03-04 | — | — | US | claimed |
| US-20050089713-A1 | Organic electroluminescent element | KABUSHIKI KAISHA TOYOTA JIDOSHOKKI (JP) | 2005-04-28 | — | — | US | claimed |
| US-6838193-B2 | Organic light-emitting diode | ACADEMIA SINICA (TW) | 2005-01-04 | — | — | US | claimed |
| EP-1486549-A1 | ORGANIC ELECTROLUMINESCENT ELEMENT | Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo (JP) | 2004-12-15 | — | — | EP | claimed |
| US-20030186082-A1 | Organic light-emitting diode | TRANSPACIFIC IP LTD. (TW) | 2003-10-02 | — | — | US | claimed |
| US-5405709-A | White light emitting internal junction organic electroluminescent device | EASTMAN KODAK COMPANY (US) | 1995-04-11 | — | — | US | claimed |
| EP-0643549-A1 | White light emitting internal junction organic electroluminescent device | EASTMAN KODAK COMPANY (US) | 1995-03-15 | — | — | EP | claimed |
| US-12622129-B2 | Organic electroluminescent device | NIPPON STEEL CHEMICAL & MATERIAL CO., LTD. (JP) | 2026-05-05 | — | — | US | disclosed |
| US-20260062396-A1 | ORGANIC COMPOUNDS AND ORGANIC LIGHT EMITTING DIODE COMPRISING THE SAME | MAT SCIENCE CO LTD (KR) | 2026-03-05 | — | — | US | disclosed |
| US-20260068522-A1 | ORGANIC COMPOUNDS AND ORGANIC LIGHT-EMITTING DIODE COMPRISING THE SAME | MAT SCIENCE CO LTD (KR) | 2026-03-05 | — | — | US | disclosed |
| US-20260068523-A1 | ORGANIC COMPOUNDS AND ORGANIC LIGHT EMITTING DIODE COMPRISING THE SAME | MAT SCIENCE CO LTD (KR) | 2026-03-05 | — | — | US | disclosed |
| US-20260068521-A1 | ORGANIC COMPOUNDS AND ORGANIC LIGHT-EMITTING DIODE COMPRISING THE SAME | MAT SCIENCE CO LTD (KR) | 2026-03-05 | — | — | US | disclosed |
| EP-4663642-A1 | POLYCYCLIC AROMATIC COMPOUND | Kyoto University (JP) | 2025-12-17 | — | — | EP | disclosed |
| US-5405709-A | White light emitting internal junction organic electroluminescent device | EASTMAN KODAK COMPANY (US) | 1995-04-11 | — | — | US | disclosed |
| EP-0643549-A1 | White light emitting internal junction organic electroluminescent device | EASTMAN KODAK COMPANY (US) | 1995-03-15 | — | — | EP | disclosed |
| US-5231329-A | Organic thin film electroluminescent device | NIPPON OIL CO., LTD. (JP) | 1993-07-27 | — | — | US | disclosed |
| US-4973694-A | FLUORESCENT DYES, FREE RADICAL POLYMERIZATION INITIATORS | EASTMAN KODAK COMPANY (US) | 1990-11-27 | — | — | US | disclosed |
| US-4948893-A | RESONANT DYE CHROMOGENS | EASTMAN KODAK COMPANY (US) | 1990-08-14 | — | — | US | disclosed |
| US-4900831-A | FLUORESCENT DYES; FREE RADICAL CATALYSTS | EASTMAN KODAK COMPANY (US) | 1990-02-13 | — | — | US | disclosed |