⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL11254244 | 0.76 | — | — | |
| SCHEMBL8762931 | 0.72 | — | — | |
| SCHEMBL1796278 | 0.69 | — | — | |
| SCHEMBL7816546 | 0.67 | — | — | |
| SCHEMBL4261229 | 0.67 | — | — | |
| SCHEMBL16450750 | 0.67 | — | — | |
| SCHEMBL8486066 | 0.66 | — | — | |
| SCHEMBL17058262 | 0.64 | — | — | |
| SCHEMBL4937018 | 0.64 | — | — | |
| SCHEMBL5812637 | 0.64 | — | — |
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 4 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-0518352-B1 | Process for forming super high-contrast negative images and silver halide photographic material and developer being used therefor | DAINIPPON INK & CHEMICALS (JP) | 1998-04-22 | — | — | EP | disclosed |
| US-5460919-A | Process of forming super high-contrast negative images and silver halide photographic material and developer being used therefor | DAINIPPON INK AND CHEMICALS, INC. (JP) | 1995-10-24 | — | — | US | disclosed |
| US-5372911-A | Support having one or more hydrophilic colloidal layers, at least one layer contains pyridinium salt or derivative, quinolinium salt or derivative, or isoquinolinium salt or derivative | DAINIPPON INK AND CHEMICALS, INC. (JP) | 1994-12-13 | — | — | US | disclosed |
| EP-0518352-A1 | Process for forming super high-contrast negative images and silver halide photographic material and developer being used therefor | DAINIPPON INK AND CHEMICALS, INC. (JP) | 1992-12-16 | — | — | EP | disclosed |