⚠ 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 | |
|---|---|---|---|---|
| Propane SCHEMBL8618727 | 0.95 | — | — | |
| Propane SCHEMBL2281997 | 0.94 | — | — | |
| Propane SCHEMBL28390551 | 0.89 | — | — | |
| Propane SCHEMBL28310068 | 0.89 | — | — | |
| Propane SCHEMBL4886048 | 0.89 | — | — | |
| Propane SCHEMBL10594073 | 0.89 | — | — | |
| Butane SCHEMBL8621963 | 0.84 | — | — | |
| Butane SCHEMBL7744469 | 0.84 | LMNA (0.31) | — | |
| Butane SCHEMBL1872873 | 0.78 | — | — | |
| Propane SCHEMBL9475022 | 0.77 | — | — |
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 |
|---|---|---|---|---|---|---|---|
| EP-0257011-B1 | PERMEATION MODIFIED ASYMMETRIC GAS SEPARATION MEMBRANES HAVING GRADED DENSITY SKINS | PERMEA, Inc. (US) | 1992-10-07 | — | — | EP | disclosed |
| US-4728346-A | PERMSELECTIVITY | PERMEA INC. (US) | 1988-03-01 | — | — | US | disclosed |
| EP-0257011-A2 | Permeation modified asymmetric gas separation membranes having graded density skins | PERMEA, Inc. (US) | 1988-02-24 | — | — | EP | disclosed |