⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL5300768 | 0.95 | — | — | |
| SCHEMBL5304490 | 0.95 | — | — | |
| SCHEMBL4400603 | 0.95 | — | — | |
| SCHEMBL5304496 | 0.95 | — | — | |
| SCHEMBL5308073 | 0.90 | — | — | |
| SCHEMBL652435 | 0.84 | — | — | |
| SCHEMBL6609179 | 0.82 | — | — | |
| SCHEMBL1882800 | 0.82 | — | — | |
| SCHEMBL7371868 | 0.82 | — | — | |
| SCHEMBL6955775 | 0.82 | DNM1 (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
Claimed or disclosed in 28 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-108699349-B | Coloring composition, ink for inkjet recording, inkjet recording method, and ink cartridge for inkjet printer | 富士胶片株式会社 | 2021-03-12 | — | — | CN | claimed |
| US-7179866-B2 | Vibration damping rubber composition | TOKAI RUBBER INDUSTRIES, LTD. (JP) | 2007-02-20 | — | — | US | claimed |
| EP-3421548-B1 | COLORING COMPOSITION, INKJET RECORDING INK, INKJET RECORDING METHOD, AND INKJET PRINTER CARTRIDGE | FUJIFILM CORP (JP) | 2024-01-24 | — | — | EP | disclosed |
| US-10689535-B2 | Coloring composition, ink jet recording ink, ink jet recording method, and ink jet printer cartridge | FUJIFILM CORPORATION (JP) | 2020-06-23 | — | — | US | disclosed |
| EP-2799498-B1 | COMPOUND HAVING XANTHENE SKELETON, COLORING COMPOSITION, INK FOR INK JET PRINTING, AND INK JET PRINTING METHOD | FUJIFILM CORP (JP) | 2019-05-01 | — | — | EP | disclosed |
| EP-3421548-A1 | COLORING COMPOSITION, INKJET RECORDING INK, INKJET RECORDING METHOD, AND INKJET PRINTER CARTRIDGE | FUJIFILM Corporation (JP) | 2019-01-02 | — | — | EP | disclosed |
| US-20180346743-A1 | COLORING COMPOSITION, INK JET RECORDING INK, INK JET RECORDING METHOD, AND INK JET PRINTER CARTRIDGE | FUJIFILM CORPORATION (JP) | 2018-12-06 | — | — | US | disclosed |
| US-9023138-B2 | Compound having xanthene skeleton, coloring composition, ink for ink jet recording and ink jet recording method | FUJIFILM CORPORATION (JP) | 2015-05-05 | — | — | US | disclosed |
| US-9023139-B2 | Coloring composition, ink for inkjet recording and inkjet recording method | FUJIFILM CORPORATION (JP) | 2015-05-05 | — | — | US | disclosed |
| EP-2821444-A1 | COLORED COMPOSITION, INKJET RECORDING INK, AND INKJET RECORDING METHOD | Fujifilm Corporation (JP) | 2015-01-07 | — | — | EP | disclosed |
| US-20140368573-A1 | COLORING COMPOSITION, INK FOR INKJET RECORDING AND INKJET RECORDING METHOD | FUJIFILM CORPORATION (JP) | 2014-12-18 | — | — | US | disclosed |
| US-20060217493-A1 | Vibration damping rubber composition | TOKAI RUBBER INDUSTRIES, LTD. (JP) | 2006-09-28 | — | — | US | disclosed |
| EP-1702013-A1 | INK AND INK SET FOR INKJET RECORDING | FUJI PHOTO FILM CO., LTD. (JP) | 2006-09-20 | — | — | EP | disclosed |
| EP-1437385-B1 | NOVEL ANTHRAPYRIDONE COMPOUNDS,WATER-BASE MAGENTA INK COMPOSITIONS,AND INK-JET RECORDING PROCESS | NIPPON KAYAKU KK (JP) | 2006-06-14 | — | — | EP | disclosed |
| US-7015327-B2 | Anthrapyridone compounds, water-base magenta ink compositions and method of ink-jet recording | NIPPON KAYAKU KABUSHIKI KAISHA (JP) | 2006-03-21 | — | — | US | disclosed |
| US-6929361-B2 | Anthrapyridone compounds, water-base magenta ink compositions and method of ink-jet recording | NIPPON KAYAKU KABUSHIKI KAISHA (JP) | 2005-08-16 | — | — | US | disclosed |
| US-20050171351-A1 | New anthrapyridone compounds, water-base magenta ink compositions and method of ink-jet recording | MATSUMOTO HIROYUKI (JP) | 2005-08-04 | — | — | US | disclosed |
| WO-2005040292-A1 | INK AND INK SET FOR INKJET RECORDING | FUJI PHOTO FILM CO., LTD. (JP) | 2005-05-06 | — | — | WO | disclosed |
| US-20040239739-A1 | Novel anthrapyridone compounds, water-base magenta ink compositions, and ink-jet recording process | NIPPON KAYAKU KABUSHIKI KAISHA (JP) | 2004-12-02 | — | — | US | disclosed |
| EP-1437385-A1 | NOVEL ANTHRAPYRIDONE COMPOUNDS,WATER-BASE MAGENTA INK COMPOSITIONS,AND INK-JET RECORDING PROCESS | Nippon Kayaku Kabushiki Kaisha (JP) | 2004-07-14 | — | — | EP | disclosed |