⚠ 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 | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL5165812 | 0.70 | — | — | |
| SCHEMBL587850 | 0.70 | — | — | |
| SCHEMBL180000 | 0.70 | — | — | |
| SCHEMBL466965 | 0.70 | — | — | |
| SCHEMBL17459903 | 0.70 | — | — | |
| SCHEMBL80003 | 0.68 | — | — | |
| SCHEMBL4584235 | 0.67 | — | — | |
| SCHEMBL1603253 | 0.67 | — | — | |
| SCHEMBL1603317 | 0.67 | — | — | |
| SCHEMBL1603958 | 0.67 | — | — |
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 3 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-5093349-A | Porphyrins | HEALTH RESEARCH INC. (US) | 1992-03-03 | — | — | US | disclosed |
| US-5002962-A | Porphyrins | HEALTH RESEARCH, INC. (US) | 1991-03-26 | — | — | US | disclosed |
| WO-1990000895-A1 | NEW PHOTOSENSITIZING AGENTS | HEALTH RESEARCH, INC. (US) | 1990-02-08 | — | — | WO | disclosed |