⚠ 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 | |
|---|---|---|---|---|
| Indene SCHEMBL8336138 | 1.00 | CA1 (0.55) | — | |
| Indene SCHEMBL29350094 | 1.00 | — | — | |
| Indene SCHEMBL8971559 | 0.97 | CA1 (0.53) | — | |
| Indene SCHEMBL2967405 | 0.97 | CA1 (0.53) | — | |
| Indene SCHEMBL7153004 | 0.97 | CA1 (0.53) | — | |
| Indene SCHEMBL23071394 | 0.97 | CA1 (0.53) | — | |
| Indene SCHEMBL1054910 | 0.97 | CA1 (0.53) | — | |
| Indene SCHEMBL6285027 | 0.97 | CA1 (0.53) | — | |
| Indene SCHEMBL23301011 | 0.97 | CA1 (0.53) | — | |
| Indene SCHEMBL8971580 | 0.97 | CA1 (0.53) | — |
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 100658 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-6362369-B1 | — | — | None | — | — | US | claimed |
| US-20260150492-A1 | ORGANIC LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME | SAMSUNG DISPLAY CO., LTD. (KR) | 2026-05-28 | — | — | US | claimed |
| EP-3858877-B1 | POLYFUNCTIONAL VINYL AROMATIC COPOLYMER AND METHOD FOR MANUFACTURING SAME, COPOLYMER RUBBER OBTAINED THEREFROM, RUBBER COMPOSITION, RUBBER CROSSLINKED MATERIAL, AND TIRE MEMBER | NIPPON STEEL CHEMICAL & MAT CO LTD (JP) | 2026-05-27 | — | — | EP | claimed |
| CN-122080292-A | Aqueous amide copolymer solution and preparation method and application thereof | — | 2026-05-26 | — | — | CN | claimed |
| CN-122079864-A | Dispiro naphthalene-1, 3' -indene-1 ',2' -pyrrolidone derivative, synthesis method and application | — | 2026-05-26 | — | — | CN | claimed |
| CN-122071498-A | Organic electroluminescent material and device | 环球展览公司 | 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-122074080-A | Resin composition, prepreg, laminated board, resin film, printed wiring board, and semiconductor package | 株式会社力森诺科 | 2026-05-22 | — | — | CN | claimed |
| CN-122070917-A | Application of 2-aminothiazole derivative in preparation of anti-aging drugs | 江苏睿源生物技术有限公司 | 2026-05-22 | — | — | CN | claimed |
| US-20260143906-A1 | ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES | UNIVERSAL DISPLAY CORPORATION (US) | 2026-05-21 | — | — | US | claimed |
| US-3954852-A | Indenylacetic acid compounds | MERCK & CO., INC. (US) | 1976-05-04 | — | — | US | claimed |
| US-3954686-A | POLYDIENE | THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY (US) | 1976-05-04 | — | — | US | claimed |
| US-3953660-A | Surface protective film for plasticized polyvinyl chloride substrates | TAMAPOLY CO., LTD. (JA) | 1976-04-27 | — | — | US | claimed |
| US-3950454-A | WITH AN ACRYLIC ESTER AND INDENE OR COUMARONE | STANDARD OIL COMPANY (US) | 1976-04-13 | — | — | US | claimed |
| US-3950185-A | PRESSURE SENSITIVE ADHESIVE, SOLVENT | NICHIBAN CO., LTD. (JA) | 1976-04-13 | — | — | US | claimed |
| US-3947527-A | Polymerizates of olefinic nitriles and diene rubbers | THE STANDARD OIL COMPANY (US) | 1976-03-30 | — | — | US | claimed |
| US-3941191-A | Method of consolidating unconsolidated or insufficiently consolidated formations | DEUTSCHE TEXACO AKTIENGESELLSCHAFT (DT) | 1976-03-02 | — | — | US | claimed |
| US-3940372-A | NYLONS | THE FIRESTONE TIRE & RUBBER COMPANY (US) | 1976-02-24 | — | — | US | claimed |
| US-3935144-A | POLYURETHANE | BADISCHE ANILIN- & SODA-FABRIK AKTIENGESELLSCHAFT (DT) | 1976-01-27 | — | — | US | claimed |
| US-3933719-A | Polychloroprene-base adhesive composition | NIPPON OIL COMPANY LTD. (JA) | 1976-01-20 | — | — | US | claimed |