⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL29815923 | 1.00 | — | — | |
| Fluoride SCHEMBL28572049 | 0.97 | TSHR (0.36) | — | |
| SCHEMBL5845408 | 0.97 | TSHR (0.36) | — | |
| Hydrogen Sulfide SCHEMBL29184289 | 0.97 | TSHR (0.36) | — | |
| Cyanide SCHEMBL1054825 | 0.93 | PSMB8 (0.35) | — | |
| Anthracene SCHEMBL22582076 | 0.89 | MAPT (0.44) | — | |
| SCHEMBL4786286 | 0.87 | TDP1 (0.37) | — | |
| Thiophene SCHEMBL17164528 | 0.87 | NPC1 (0.31) | — | |
| Pyrene SCHEMBL18343598 | 0.85 | ALDH1A1 (0.42) | — | |
| SCHEMBL7838848 | 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 12070 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 |
|---|---|---|---|---|---|---|---|
| CN-117279921-B | Amine compound having azabenzoxazole ring structure and organic electroluminescent element using same | 保土谷化学工业株式会社 | 2026-05-22 | — | — | CN | claimed |
| CN-122071496-A | Organic electroluminescent material and device | 环球展览公司 | 2026-05-22 | — | — | CN | claimed |
| CN-122071498-A | Organic electroluminescent material and device | 环球展览公司 | 2026-05-22 | — | — | CN | claimed |
| US-20260143961-A1 | ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES | UNIVERSAL DISPLAY CORPORATION (US) | 2026-05-21 | — | — | US | claimed |
| US-20260143906-A1 | ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES | UNIVERSAL DISPLAY CORPORATION (US) | 2026-05-21 | — | — | US | claimed |
| US-20260143902-A1 | ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES | UNIVERSAL DISPLAY CORPORATION (US) | 2026-05-21 | — | — | US | claimed |
| US-20260136827-A1 | LIGHT-EMITTING DEVICE INCLUDING ORGANIC COMPOUND, ELECTRONIC APPARATUS AND ELECTRONIC DEVICE INCLUDING THE LIGHT-EMITTING DEVICE, AND THE ORGANIC COMPOUND | SAMSUNG DISPLAY CO LTD (KR) | 2026-05-14 | — | — | US | claimed |
| US-12624045-B2 | Condensed cyclic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device | SAMSUNG ELECTRONICS CO., LTD. (KR) | 2026-05-12 | — | — | US | claimed |
| US-20260123269-A1 | ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES | UNIVERSAL DISPLAY CORPORATION (US) | 2026-04-30 | — | — | US | claimed |
| US-20260123268-A1 | ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES | UNIVERSAL DISPLAY CORPORATION (US) | 2026-04-30 | — | — | US | claimed |
| EP-0606858-A1 | Liquid crystal compositions and liquid crystal display devices | CHISSO CORPORATION (JP) | 1994-07-20 | — | — | EP | claimed |
| US-5064839-A | Vasodilators, coronary disorders, hypotensive | BYK GULDEN LOMBERG CHEMISCHE FABRIK GMBH (DE) | 1991-11-12 | — | — | US | claimed |
| EP-0163238-B1 | SUBSTITUTED AND BRIDGED PYRIDINES USEFUL AS PHARMACEUTICAL AGENTS | MERCK & CO. INC. (US) | 1991-07-24 | — | — | EP | claimed |
| US-4677102-A | Substituted diazapines and derivatives thereof useful in the treatment of cardiovascular disorders | MERCK & CO., INC. (US) | 1987-06-30 | — | — | US | claimed |
| US-4609494-A | CARDIOVASCULAR DISORDERS | MERCK & CO., INC. (US) | 1986-09-02 | — | — | US | claimed |
| US-4590276-A | Process for the preparation of cyclopropyl pyridine compounds useful as calcium channel blockers | MERCK & CO., INC. (US) | 1986-05-20 | — | — | US | claimed |
| EP-0163238-A2 | Substituted and bridged pyridines useful as pharmaceutical agents | MERCK & CO. INC. (US) | 1985-12-04 | — | — | EP | claimed |
| US-4532237-A | Treating cardiovascular disorders | MERCK & CO., INC. (US) | 1985-07-30 | — | — | US | claimed |
| US-4267340-A | BACTERICIDES; SYNTHESIS OF PENICILLINS AND CEPHALOSPORINS | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 1981-05-12 | — | — | US | claimed |
| US-3993646-A | Process for the ring expansion of penicillins to cephalosporin compounds | FUJISAWA PHARMACEUTICAL CO., LTD. (JA) | 1976-11-23 | — | — | US | claimed |