⚠ 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 | |
|---|---|---|---|---|
| Hydrogen Sulfide SCHEMBL2220849 | 1.00 | — | — | |
| Hydrogen Sulfide SCHEMBL28225628 | 0.82 | — | — | |
| Hydrogen Sulfide SCHEMBL63345 | 0.82 | — | — | |
| Hydrogen Sulfide SCHEMBL8219518 | 0.82 | — | — | |
| SCHEMBL300410 | 0.82 | — | — | |
| Hydrogen Sulfide SCHEMBL28158408 | 0.82 | — | — | |
| Hydrogen Sulfide SCHEMBL2552875 | 0.82 | — | — | |
| Hydrogen Sulfide SCHEMBL2555702 | 0.82 | — | — | |
| Hydrogen Sulfide SCHEMBL28847861 | 0.78 | — | — | |
| Hydrogen Sulfide SCHEMBL8621934 | 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 2 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-4765931-A | FORMING A SOLID SOLUTION OF A BINARY AND TERIARY SULFIDE OF A METAL AND A LANTHANUM SERIES METAL; POWDER METALLURGY | RAYTHEON COMPANY (US) | 1988-08-23 | — | — | US | disclosed |
| US-4619792-A | PRECIPITATION OF CALCIUM AND LANTHANUM CARBONATES AND SULFURIZATION | RAYTHEON COMPANY (US) | 1986-10-28 | — | — | US | disclosed |