⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL501801 | 0.99 | — | — | |
| SCHEMBL501567 | 0.90 | ALDH1A1 (0.30) | — | |
| SCHEMBL501426 | 0.89 | ALDH1A1 (0.32) | — | |
| SCHEMBL501634 | 0.89 | — | — | |
| SCHEMBL501870 | 0.88 | — | — | |
| SCHEMBL9101535 | 0.85 | — | — | |
| SCHEMBL21208290 | 0.80 | NLRP3 (0.32) | — | |
| SCHEMBL12791810 | 0.80 | — | — | |
| SCHEMBL16021375 | 0.80 | ALDH1A1 (0.30) | — | |
| SCHEMBL120022 | 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
Claimed or disclosed in 18 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2455811-B1 | Sulfonium salt-containing polymer, resist composition, patterning process, and sulfonium salt monomer and making method | SHINETSU CHEMICAL CO (JP) | 2016-01-13 | — | — | EP | disclosed |
| US-9233919-B2 | Sulfonium salt-containing polymer, resist composition, patterning process, and sulfonium salt monomer and making method | SHIN-ETSU CHEMICAL CO., LTD. (JP) | 2016-01-12 | — | — | US | disclosed |
| US-20140296561-A1 | SULFONIUM SALT-CONTAINING POLYMER, RESIST COMPOSITION, PATTERNING PROCESS, AND SULFONIUM SALT MONOMER AND MAKING METHOD | SHINETSU CHEMICAL CO (JP) | 2014-10-02 | — | — | US | disclosed |
| US-8785105-B2 | Sulfonium salt-containing polymer, resist composition, patterning process, and sulfonium salt monomer and making method | SHIN-ETSU CHEMICAL CO., LTD. (JP) | 2014-07-22 | — | — | US | disclosed |
| US-8609889-B2 | Photoacid generator, resist composition, and patterning process | SHIN-ETSU CHEMICAL CO., LTD. (JP) | 2013-12-17 | — | — | US | disclosed |
| US-8394570-B2 | Sulfonium salt, acid generator, resist composition, photomask blank, and patterning process | SHIN-ETSU CHEMICAL CO., LTD. (JP) | 2013-03-12 | — | — | US | disclosed |
| US-20120129103-A1 | SULFONIUM SALT-CONTAINING POLYMER, RESIST COMPOSITION, PATTERNING PROCESS, AND SULFONIUM SALT MONOMER AND MAKING METHOD | SHIN-ETSU CHEMICAL CO., LTD. (JP) | 2012-05-24 | — | — | US | disclosed |
| EP-2455811-A1 | Sulfonium salt-containing polymer, resist composition, patterning process, and sulfonium salt monomer and making method | Shin-Etsu Chemical Co., Ltd. (JP) | 2012-05-23 | — | — | EP | disclosed |
| US-8105748-B2 | Polymerizable anion-containing sulfonium salt and polymer, resist composition, and patterning process | SHIN-ETSU CHEMICAL CO., LTD. (JP) | 2012-01-31 | — | — | US | disclosed |
| US-8057985-B2 | Polymerizable anion-containing sulfonium salt and polymer, resist composition, and patterning process | SHIN-ETSU CHEMICAL CO., LTD. (JP) | 2011-11-15 | — | — | US | disclosed |
| US-8048610-B2 | Sulfonium salt-containing polymer, resist composition, and patterning process | SHIN-ETSU CHEMICAL CO., LTD. (JP) | 2011-11-01 | — | — | US | disclosed |
| US-20110189607-A1 | NOVEL SULFONIUM SALT, POLYMER, METHOD FOR PRODUCING THE POLYMER, RESIST COMPOSITION AND PATTERNING PROCESS | SHIN-ETSU CHEMICAL CO., LTD. (JP) | 2011-08-04 | — | — | US | disclosed |
| US-20110003247-A1 | PHOTOACID GENERATOR, RESIST COMPOSITION, AND PATTERNING PROCESS | SHIN-ETSU CHEMICAL CO., LTD. (JP) | 2011-01-06 | — | — | US | disclosed |
| US-20100143830-A1 | SULFONIUM SALT, ACID GENERATOR, RESIST COMPOSITION, PHOTOMASK BLANK, AND PATTERNING PROCESS | SHIN-ETSU CHEMICAL CO., LTD. (JP) | 2010-06-10 | — | — | US | disclosed |
| US-20100099042-A1 | POLYMERIZABLE ANION-CONTAINING SULFONIUM SALT AND POLYMER, RESIST COMPOSITION, AND PATTERNING PROCESS | SHIN-ETSU CHEMICAL CO., LTD. (JP) | 2010-04-22 | — | — | US | disclosed |
| US-20100055608-A1 | POLYMERIZABLE ANION-CONTAINING SULFONIUM SALT AND POLYMER, RESIST COMPOSITION, AND PATTERNING PROCESS | SHIN-ETSU CHEMICAL CO., LTD. (JP) | 2010-03-04 | — | — | US | disclosed |
| US-20090269696-A1 | SULFONIUM SALT-CONTAINING POLYMER, RESIST COMPOSITION, AND PATTERNING PROCESS | SHIN-ETSU CHEMICAL CO., LTD. (JP) | 2009-10-29 | — | — | US | disclosed |
| EP-2112554-A2 | Sulfonium salt-containing polymer, resist composition, and patterning process | Shin-Etsu Chemical Co., Ltd. (JP) | 2009-10-28 | — | — | EP | disclosed |