⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL28170742 | 1.00 | — | — | |
| SCHEMBL29930619 | 1.00 | — | — | |
| SCHEMBL30629015 | 1.00 | — | — | |
| SCHEMBL11086015 | 0.96 | — | — | |
| SCHEMBL27706047 | 0.96 | — | — | |
| SCHEMBL112392 | 0.87 | — | — | |
| Bicarbonate SCHEMBL7645241 | 0.84 | — | — | |
| SCHEMBL26292 | 0.82 | — | — | |
| SCHEMBL3144339 | 0.82 | — | — | |
| Formic Acid SCHEMBL27810970 | 0.82 | — | — |
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 7557 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-3142162-B1 | COMPOSITION, THIN FILM, AND ORGANIC LIGHT EMITTING DEVICE INCLUDING COMPOSITION AND THIN FILM | SAMSUNG ELECTRONICS CO LTD (KR) | 2026-04-15 | — | — | EP | claimed |
| US-12598909-B2 | Heterocyclic compound and organic light-emitting device including the same | SAMSUNG DISPLAY CO., LTD. (KR) | 2026-04-07 | — | — | US | claimed |
| US-20260033237-A1 | AMINE COMPOUND AND LIGHT-EMITTING DEVICE INCLUDING SAME | SAMSUNG DISPLAY CO LTD (KR) | 2026-01-29 | — | — | US | claimed |
| US-20260015375-A1 | ORGANIC LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS | SAMSUNG DISPLAY CO LTD (KR) | 2026-01-15 | — | — | US | claimed |
| US-12509476-B2 | Heterocyclic compound and light-emitting device including the same | SAMSUNG DISPLAY CO., LTD. (KR) | 2025-12-30 | — | — | US | claimed |
| US-12497559-B2 | Quantum dot-containing material comprising an azide group and a charge transport group, method of preparing thereof, cross-linked material thereof, method of preparing cross-linked material, and light-emitting device including cross-linked material | SAMSUNG DISPLAY CO., LTD. (KR) | 2025-12-16 | — | — | US | claimed |
| US-12490647-B2 | Amine compound and light-emitting device including same | SAMSUNG DISPLAY CO., LTD. (KR) | 2025-12-02 | — | — | US | claimed |
| US-12473257-B2 | Heterocyclic compound and light-emitting device including the same | SAMSUNG DISPLAY CO., LTD. (KR) | 2025-11-18 | — | — | US | claimed |
| EP-3787056-B1 | ORGANIC LIGHT-EMITTING DEVICE | SAMSUNG ELECTRONICS CO LTD (KR) | 2025-11-05 | — | — | EP | claimed |
| US-20250311614-A1 | LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE, AND THE ORGANOMETALLIC COMPOUND | SAMSUNG DISPLAY CO., LTD. (KR) | 2025-10-02 | — | — | US | claimed |
| EP-1042838-A1 | FIRE-RESISTANT GAS GENERATING BATTERY ELECTROLYTES | SRI INTERNATIONAL (US) | 2000-10-11 | — | — | EP | claimed |
| EP-1004299-A1 | ANTIGEN INDUCERS, VACCINE PRECURSORS, VACCINES, ANTIBODIES, NEUTRALIZING ANTIBODIES, ANTITOXINS, IDIOTYPIC ANTIBODIES, AND ANTI-IDIOTYPIC ANTIBODIES INDUCED BY THE IDIOTYPIC ANTIBODIES | Koyama, Shozo (JP) | 2000-05-31 | — | — | EP | claimed |
| EP-0944899-A1 | DOUBLE-BOND SHIFTS OF SUBSTITUTED (4N)-ANNULENES FOR INFORMATION STORAGE AND DATA PROCESSING | Ciba Specialty Chemicals Holding Inc. (CH) | 1999-09-29 | — | — | EP | claimed |
| WO-1999028987-A1 | FIRE-RESISTANT GAS GENERATING BATTERY ELECTROLYTES | SRI INTERNATIONAL (US) | 1999-06-10 | — | — | WO | claimed |
| WO-1998026412-A1 | DOUBLE-BOND SHIFTS OF SUBSTITUTED (4N)-ANNULENES FOR INFORMATION STORAGE AND DATA PROCESSING | KANTON ZÜRICH VERTRETEN DURCH DIE UNIVERSITÄT ZÜRICH (CH) | 1998-06-18 | — | — | WO | claimed |
| CN-1162918-A | Depressant of functions developed by molecule | KOYAMA SHOZO (JP) | 1997-10-22 | — | — | CN | claimed |
| US-5667568-A | Hot melt ink compositions | XEROX CORPORATION (US) | 1997-09-16 | — | — | US | claimed |
| EP-0780122-A1 | DEPRESSANT OF FUNCTIONS DEVELOPED BY MOLECULE | Koyama, Shozo (JP) | 1997-06-25 | — | — | EP | claimed |
| US-5403908-A | Aryl styrene-based copolymer | IDEMITSU KOSAN COMPANY, LIMITED (JP) | 1995-04-04 | — | — | US | claimed |
| WO-1994013688-A1 | DNA-ARMED RIBOZYMES AND MINIZYMES | GENE SHEARS PTY. LIMITED (AU) | 1994-06-23 | — | — | WO | claimed |