⚠ 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 | |
|---|---|---|---|---|
| Ammonia Solution, Strong SCHEMBL23748799 | 0.95 | — | — | |
| SCHEMBL31480061 | 0.95 | — | — | |
| SCHEMBL4541436 | 0.95 | — | — | |
| SCHEMBL115811 | 0.95 | — | — | |
| SCHEMBL11853560 | 0.78 | ALDH1A1 (0.37) | — | |
| SCHEMBL11886129 | 0.74 | — | — | |
| SCHEMBL6275378 | 0.74 | — | — | |
| SCHEMBL2126615 | 0.74 | — | — | |
| SCHEMBL87425 | 0.74 | — | — | |
| SCHEMBL12122477 | 0.71 | — | — |
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 4648 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 |
|---|---|---|---|---|---|---|---|
| WO-2026098591-A1 | STERIC-HINDRANCE-PROTECTED ARYLIMIDAZOLE POLYMER, IONIC POLYMER THEREOF, ION EXCHANGE MEMBRANE THEREOF, AND USE THEREOF | 南方科技大学 | 2026-05-15 | — | — | WO | claimed |
| EP-4520775-B1 | NITROGEN-CONTAINING HETEROCYCLIC POLYMER, AND POLYMER FILM AND USE THEREOF | WUHAN LIMO TECH CO LTD (CN) | 2026-05-06 | — | — | EP | claimed |
| EP-4684045-A1 | AREA SELECTIVE DEPOSITION OF METAL FILM ON SILICON CONTAINING SURFACES UTILIZING HALIDES | Versum Materials US, LLC (US) | 2026-01-28 | — | — | EP | claimed |
| CN-119977958-A | Hydroxy tetrabenazine intermediate and preparation method thereof | 中国科学院上海有机化学研究所 | 2025-05-13 | — | — | CN | claimed |
| US-20250114479-A1 | TISSUE-SELECTIVE SINGLE-COMPONENT MRNA DELIVERY CARRIER AND DELIVERY SYSTEM | INSTITUTE OF PROCESS ENGINEERING , CHINESE ACADEMY OF SCIENCES (CN) | 2025-04-10 | — | — | US | claimed |
| EP-4520775-A1 | NITROGEN-CONTAINING HETEROCYCLIC POLYMER, AND POLYMER FILM AND USE THEREOF | Wuhan Limo Technology Co., Ltd (CN) | 2025-03-12 | — | — | EP | claimed |
| CN-119505139-A | Polymer containing nitro carbon chain, polymer binder, polymer film and application thereof | 武汉立膜科技有限公司 | 2025-02-25 | — | — | CN | claimed |
| CN-119143705-A | Benzofuran lymph specific tyrosine phosphatase inhibitor and preparation method and application thereof | 山东大学 | 2024-12-17 | — | — | CN | claimed |
| CN-119118944-A | Near infrared fluorescent small molecular probe and preparation method and application thereof | 南京科技职业学院 | 2024-12-13 | — | — | CN | claimed |
| US-12139580-B2 | Class of nitrogen-containing heterocyclic polymers, a class of polymer membranes and applications thereof | WUHAN LIMO TECHNOLOGY CO., LTD (CN) | 2024-11-12 | — | — | US | claimed |
| US-6265499-B1 | POLYMERIZING MIXTURE | MENICON CO., LTD. (JP) | 2001-07-24 | — | — | US | claimed |
| CN-1066432-C | Preparation of citraconic anhydride | RHONE POULENC CHIMIE (FR) | 2001-05-30 | — | — | CN | claimed |
| US-5670659-A | Preparation of citraconic anhydride | RHONE-POULENC CHIMIE (FR) | 1997-09-23 | — | — | US | claimed |
| EP-0665211-B1 | Process for preparing citraconic anhydride | RHONE POULENC CHIMIE (FR) | 1997-09-03 | — | — | EP | claimed |
| CN-1150584-A | Process for preparation of citraconic anhydride | RHONE POULENC CHIMIE (FR) | 1997-05-28 | — | — | CN | claimed |
| EP-0749952-A1 | Process for the preparation of citraconic anhydride | RHONE-POULENC CHIMIE (FR) | 1996-12-27 | — | — | EP | claimed |
| CN-1110676-A | Preparation of citraconic anhydride | RHONE POULENC CHIMIE (FR) | 1995-10-25 | — | — | CN | claimed |
| EP-0665211-A1 | Process for preparing citraconic anhydride | RHONE-POULENC CHIMIE (FR) | 1995-08-02 | — | — | EP | claimed |
| US-5206149-A | Reaction of peroxidase, oxidant, luminol and 2-hydroxy-9-fluorenone enhancer; chemiluminescence | TORAY INDUSTRIES, INC. (JP) | 1993-04-27 | — | — | US | claimed |
| US-4364874-A | NONCATALYTIC EXCHANGE WITH ALKYL HALIDE | ETHYL CORPORATION (US) | 1982-12-21 | — | — | US | claimed |