⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL29435528 | 1.00 | — | — | |
| SCHEMBL27768617 | 0.97 | — | — | |
| SCHEMBL3181216 | 0.97 | — | — | |
| Hydrochloric Acid SCHEMBL8812851 | 0.97 | — | — | |
| Bromide SCHEMBL29506576 | 0.95 | NOS2 (0.91) | — | |
| SCHEMBL6859312 | 0.91 | NOS2 (0.83) | — | |
| SCHEMBL1181839 | 0.91 | NOS2 (0.83) | — | |
| Alcohol SCHEMBL28917587 | 0.89 | NOS2 (0.79) | — | |
| Ammonia Solution, Strong SCHEMBL3174065 | 0.89 | NOS2 (0.79) | — | |
| Ammonia Solution, Strong SCHEMBL3170954 | 0.85 | NOS2 (0.73) | — |
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 3457 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-122010825-A | Preparation method of 2, 5-dibromo-3-methylpyridine | 山东省海洋化工科学研究院 | 2026-05-12 | — | — | CN | claimed |
| EP-4577528-A1 | PREPARATION OF A P2X3 ANTAGONIST | 14245563 Canada Inc. (CA) | 2025-07-02 | — | — | EP | claimed |
| CN-120192271-A | Schiff base and preparation method thereof, schiff base optical switch and preparation method thereof and optical element | 安徽省东超科技有限公司 | 2025-06-24 | — | — | CN | claimed |
| CN-120041105-A | Preparation method of high-temperature-resistant polyurethane spraying adhesive tape and adhesive tape | 南通通易航天科技股份有限公司 | 2025-05-27 | — | — | CN | claimed |
| CN-120004759-A | Ibuprofen benzyl azide method of naproxen medicine | 内蒙古师范大学 | 2025-05-16 | — | — | CN | claimed |
| CN-119306658-B | Preparation method of chloropyridine and derivative thereof | 内蒙古中辉生物科技有限公司 | 2025-05-09 | — | — | CN | claimed |
| US-20250101015-A1 | HETEROCYCLIC KINASE INHIBITORS AND USES THEREOF | IOMX THERAPEUTICS AG (DE) | 2025-03-27 | — | — | US | claimed |
| CN-119565410-A | Seawater desalination reverse osmosis membrane, preparation method and application | 湖南澳维膜科技有限公司 | 2025-03-07 | — | — | CN | claimed |
| CN-119531020-A | Organic guanidine catalytic antibacterial mildew-proof yarn and preparation method thereof | 上海膜益信息科技有限公司 | 2025-02-28 | — | — | CN | claimed |
| CN-119306658-A | Preparation method of chloropyridine and derivative thereof | 内蒙古中辉生物科技有限公司 | 2025-01-14 | — | — | CN | claimed |
| US-5503877-A | ORGANONITROGEN, ORGANOMETALLIC POLYMERS OR OLIGOMERS;REDUCTION | ATOTECH DEUTSCHALND GMBH (DE) | 1996-04-02 | — | — | US | claimed |
| EP-0391432-B1 | Preparation of 3-picoline | DU PONT (US) | 1994-12-07 | — | — | EP | claimed |
| EP-0267540-B1 | STRIPPING COMPOSITIONS AND THEIR USE FOR STRIPPING RESISTS FROM SUBSTRATES | J.T. BAKER INC. (US) | 1993-04-14 | — | — | EP | claimed |
| EP-0391432-A2 | Preparation of 3-picoline | E.I. DU PONT DE NEMOURS AND COMPANY (US) | 1990-10-10 | — | — | EP | claimed |
| US-4935521-A | Vapor phase hydrogenation of 2-methylglutaronitrile | E. I. DU PONT DE NEMOURS AND COMPANY (US) | 1990-06-19 | — | — | US | claimed |
| US-4842756-A | LUBRICATING OILS | TEXACO INC. (US) | 1989-06-27 | — | — | US | claimed |
| EP-0267540-A2 | Stripping compositions and their use for stripping resists from substrates | J.T. BAKER INC. (US) | 1988-05-18 | — | — | EP | claimed |
| WO-1987002273-A1 | SEPARATION PROCESS | THE BRITISH PETROLEUM COMPANY P.L.C. (GB) | 1987-04-23 | — | — | WO | claimed |
| US-4636387-A | MODIFIED WITH 2-AMINOPYRIDINE, BENOXINATE, NAEPAINE AND PHENACAINE | RESEARCH CORPORATION (US) | 1987-01-13 | — | — | US | claimed |
| US-4594413-A | Preparation of N,N'-methylene-2,2'-azopyridocyanines | THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE ARMY (US) | 1986-06-10 | — | — | US | claimed |