⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL4461482 | 0.93 | — | — | |
| SCHEMBL628948 | 0.86 | — | — | |
| SCHEMBL10498935 | 0.79 | TSHR (0.32) | — | |
| SCHEMBL809128 | 0.73 | — | — | |
| SCHEMBL10498927 | 0.73 | ALDH1A1 (0.31) | — | |
| Hydrochloric Acid SCHEMBL972691 | 0.73 | — | — | |
| SCHEMBL11815232 | 0.71 | — | — | |
| SCHEMBL11900984 | 0.69 | FFAR3 (0.40) | — | |
| Hydrochloric Acid SCHEMBL627730 | 0.69 | FFAR3 (0.40) | — | |
| SCHEMBL20679 | 0.69 | FFAR3 (0.40) | — |
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
Claimed or disclosed in 278 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-115646222-B | Polyamide desalination membrane with high flux, high salt rejection and pollution resistance, and preparation method and application thereof | 天津工业大学 | 2025-06-24 | — | — | CN | claimed |
| CN-119565382-A | Method for cleaning reverse osmosis membrane and reverse osmosis membrane prepared by same | 万华化学集团股份有限公司 | 2025-03-07 | — | — | CN | claimed |
| CN-119345927-A | Polyamide composite semipermeable membrane and preparation method and application thereof | 万华化学集团股份有限公司 | 2025-01-24 | — | — | CN | claimed |
| CN-119015909-A | High-flux pollution-resistant polyamide reverse osmosis membrane and preparation method and application thereof | 沧州市天津工业大学研究院 | 2024-11-26 | — | — | CN | claimed |
| CN-118904091-A | Method for preparing anti-pollution polyamide nanofiltration composite membrane based on hydrothermal method | 中国石油大学(华东) | 2024-11-08 | — | — | CN | claimed |
| CN-118788155-A | Preparation method of zwitterionic-fluorine functionalized anti-pollution polyamide composite membrane | 中国石油大学(华东) | 2024-10-18 | — | — | CN | claimed |
| CN-118663069-A | High-flux pollution-resistant polyamide reverse osmosis membrane prepared by adopting imidazole surfactant to regulate interfacial polymerization and preparation method thereof | 天津工业大学 | 2024-09-20 | — | — | CN | claimed |
| CN-117013195-A | Polyamide composite lithium battery diaphragm and preparation method thereof | 青海北捷新材料科技有限公司 | 2023-11-07 | — | — | CN | claimed |
| US-20230330604-A1 | MOLECULARLY POROUS CROSS-LINKED MEMBRANES | UNIV KING ABDULLAH SCI & TECH (SA) | 2023-10-19 | — | — | US | claimed |
| CN-116351258-A | Preparation method and application of anti-pollution polyamide composite membrane | 万华化学集团股份有限公司 | 2023-06-30 | — | — | CN | claimed |
| CN-112827368-A | Anti-pollution reverse osmosis membrane and preparation method thereof | 中化(宁波)润沃膜科技有限公司 | 2021-05-25 | — | — | CN | claimed |
| CN-112076630-A | Polyamide composite nanofiltration membrane and preparation method thereof | 湖南澳维环保科技有限公司 | 2020-12-15 | — | — | CN | claimed |
| CN-111715083-A | Modified polyamide desalting layer, reverse osmosis membrane and preparation method and application thereof | 万华化学集团股份有限公司 | 2020-09-29 | — | — | CN | claimed |
| EP-3074116-A1 | FABRICATION AND MODIFICATION OF POLYMER MEMBRANES USING INK-JET PRINTING | B.G. Negev Technologies and Applications Ltd. (IL) | 2016-10-05 | — | — | EP | claimed |
| US-20160263530-A1 | FABRICATION AND MODIFICATION OF POLYMER MEMBRANES USING INK-JET PRINTING | B.G. NEGEV TECHNOLOGIES AND APPLICATIONS LTD (IL) | 2016-09-15 | — | — | US | claimed |
| WO-2015079442-A1 | FABRICATION AND MODIFICATION OF POLYMER MEMBRANES USING INK-JET PRINTING | B. G. NEGEV TECHNOLOGIES AND APPLICATIONS LTD (IL) | 2015-06-04 | — | — | WO | claimed |
| EP-1020218-B1 | COMPOSITE REVERSE OSMOSIS MEMBRANE AND PROCESS FOR PREPARING THE SAME | NITTO DENKO CORP (JP) | 2003-05-21 | — | — | EP | claimed |
| EP-1020218-A1 | COMPOSITE REVERSE OSMOSIS MEMBRANE AND PROCESS FOR PREPARING THE SAME | NITTO DENKO CORPORATION (JP) | 2000-07-19 | — | — | EP | claimed |
| US-5254261-A | Water permeable polyimides or polyamideimides | HYDRANAUTICS (US) | 1993-10-19 | — | — | US | claimed |
| EP-0527348-A1 | Interfacially synthesized reverse osmosis membranes and processes for preparing the same | HYDRANAUTICS (US) | 1993-02-17 | — | — | EP | claimed |