⚠ 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 | |
|---|---|---|---|---|
| Hypophosphorous Acid SCHEMBL6030539 | 1.00 | — | — | |
| Hypophosphorous Acid SCHEMBL248597 | 1.00 | — | — | |
| Hypophosphorous Acid SCHEMBL31744127 | 1.00 | — | — | |
| Hypophosphorous Acid SCHEMBL11460 | 0.87 | — | — | |
| Hypophosphorous Acid SCHEMBL8824996 | 0.87 | — | — | |
| Hypophosphorous Acid SCHEMBL2329677 | 0.80 | — | — | |
| Hypophosphorous Acid SCHEMBL320077 | 0.80 | — | — | |
| Hypophosphorous Acid SCHEMBL3678907 | 0.80 | — | — | |
| Hypophosphorous Acid SCHEMBL1562212 | 0.80 | — | — | |
| Hypophosphorous Acid SCHEMBL7197038 | 0.80 | — | — |
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 6 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1254144-B2 | NOVEL PHOSPHORUS COMPOUNDS | RHODIA CONS SPEC LTD (GB) | 2008-12-17 | — | — | EP | disclosed |
| US-6767989-B2 | COPOLYMERIZING HYPOPHOSPHOROUS ACID OR SALT OR ESTER THEREOF WITH ACETYLENIC COMPOUND | RHODIA CONSUMER SPECIALTIES LIMITED (GB) | 2004-07-27 | — | — | US | disclosed |
| EP-1254144-B1 | NOVEL PHOSPHORUS COMPOUNDS | RHODIA CONS SPEC LTD (GB) | 2003-09-24 | — | — | EP | disclosed |
| US-20030073805-A1 | Water treatment; corrosion resistance | ITALMATCH CHEMICALS SPA (IT) | 2003-04-17 | — | — | US | disclosed |
| EP-1254144-A1 | NOVEL PHOSPHORUS COMPOUNDS | Rhodia Consumer Specialties Limited (GB) | 2002-11-06 | — | — | EP | disclosed |
| WO-2001057050-A1 | NOVEL PHOSPHORUS COMPOUNDS | RHODIA CONSUMER SPECIALTIES LIMITED (GB) | 2001-08-09 | — | — | WO | disclosed |