⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL8900992 | 0.69 | — | — | |
| SCHEMBL8527892 | 0.68 | — | — | |
| SCHEMBL9755785 | 0.66 | — | — | |
| SCHEMBL9283043 | 0.65 | ESR2 (0.46) | — | |
| SCHEMBL8901716 | 0.63 | MIF (0.35) | — | |
| SCHEMBL8903286 | 0.57 | ADRA1A (0.46) | — | |
| SCHEMBL16611281 | 0.57 | — | — | |
| SCHEMBL13438774 | 0.56 | — | — | |
| SCHEMBL3601303 | 0.56 | — | — | |
| SCHEMBL8531920 | 0.56 | — | — |
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-0533744-A1 | HETEROCYCLIC ANTHRACYCLIONE AND ANTHRACYCLINE ANALOGS | BIOCHEM PHARMA INC. (CA) | 1993-03-31 | — | — | EP | claimed |
| WO-1991019725-A2 | HETEROCYCLIC ANTHRACYCLIONE AND ANTHRACYCLINE ANALOGS | BIOCHEM PHARMA INC. (CA) | 1991-12-26 | — | — | WO | claimed |
| CN-1058781-A | New heterocyclic anthracycline hydrocarbon homologue | IAF BIOCHEM INT (CA) | 1992-02-19 | — | — | CN | disclosed |
| WO-1991019725-A2 | HETEROCYCLIC ANTHRACYCLIONE AND ANTHRACYCLINE ANALOGS | BIOCHEM PHARMA INC. (CA) | 1991-12-26 | — | — | WO | disclosed |