⚠ 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 | |
|---|---|---|---|---|
| Phosphonic Acid SCHEMBL16738856 | 0.94 | — | — | |
| Phosphonic Acid SCHEMBL7196865 | 0.94 | — | — | |
| Phosphonic Acid SCHEMBL27487182 | 0.94 | — | — | |
| Phosphonic Acid SCHEMBL21874589 | 0.94 | — | — | |
| Phosphonic Acid SCHEMBL458503 | 0.93 | — | — | |
| Phosphonic Acid SCHEMBL3694758 | 0.93 | — | — | |
| Phosphonic Acid SCHEMBL29666079 | 0.93 | — | — | |
| Phosphonic Acid SCHEMBL3226571 | 0.93 | — | — | |
| Phosphonic Acid SCHEMBL4074 | 0.93 | — | — | |
| Phosphonic Acid SCHEMBL27583577 | 0.93 | — | — |
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 1159 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-120590687-B | Flame retardant additive, polyester resin composition containing flame retardant additive and application of flame retardant additive | 辽宁金发生物材料有限公司 | 2026-05-22 | — | — | CN | claimed |
| EP-3580271-B1 | FLAME RETARDANT-STABILIZER COMBINATION FOR THERMOPLASTIC POLYMERS | CLARIANT INT LTD (CH) | 2026-05-06 | — | — | EP | claimed |
| EP-3898818-B1 | METHOD OF PREPARING PHOSPHORUS-CONTAINING FLAME RETARDANTS AND THEIR USE IN POLYMER COMPOSITIONS | LANXESS CORP (US) | 2026-02-25 | — | — | EP | claimed |
| EP-3898640-B1 | METHOD FOR PREPARING READILY PROCESSABLE, THERMALLY-STABLE, PHOSPHORUS-CONTAINING FLAME RETARDANT MATERIAL | LANXESS CORP (US) | 2026-02-11 | — | — | EP | claimed |
| US-12534597-B2 | Polyamide resin composition and molded object thereof | KURARAY CO., LTD. (JP) | 2026-01-27 | — | — | US | claimed |
| EP-3487956-B1 | FLAME PROTECTION AGENT MIXTURES, THEIR PREPARATION AND THEIR USE | CLARIANT INT LTD (CH) | 2026-01-14 | — | — | EP | claimed |
| EP-4011827-B1 | POLY/MONO-HYPOPHOSPHITE HYDROGEN DIPHOSPHITE COMPOUND, AND PREPARATION AND USE THEREOF | JIANGSU LISIDE NEW MAT CO LTD (CN) | 2025-12-10 | — | — | EP | claimed |
| EP-4644597-A1 | FUNCTIONAL NONWOVEN FABRIC AND MANUFACTURING METHOD THEREFOR | Tigers Polymer Corporation (JP) | 2025-11-05 | — | — | EP | claimed |
| EP-3658616-B1 | HALOGEN-FREE SULPHONIC ACID ESTER AND/OR SULPHINIC ACID ESTER AS FLAME RETARDANT, FLAME RETARDANT SYNERGISTS AND RADICAL GENERATORS IN PLASTICS | FRAUNHOFER GES FORSCHUNG (DE) | 2025-10-22 | — | — | EP | claimed |
| US-20250313994-A1 | FUNCTIONAL NONWOVEN FABRIC AND MANUFACTURING METHOD THEREFOR | TIGERS POLYMER CORPORATION (JP) | 2025-10-09 | — | — | US | claimed |
| US-20030135074-A1 | Polyetherols produced using aluminium phosphonate catalysts | BASF CORPORATION | 2003-07-17 | — | — | US | claimed |
| WO-2003054057-A1 | POLYURETHANE PRODUCTS PRODUCED FROM ALUMINUM PHOSPHONATE CATALYZED POLYETHEROLS | BASF CORPORATION (US) | 2003-07-03 | — | — | WO | claimed |
| WO-2003054056-A1 | PRODUCTION OF POLYETHEROLS USING ALUMINUM PHOSPHONATE CATALYSTS | BASF CORPORATION (US) | 2003-07-03 | — | — | WO | claimed |
| WO-2003054055-A1 | POLYETHEROLS PRODUCED USING ALUMINUM PHOSPHONATE CATALYSTS | BASF CORPORATION (DE) | 2003-07-03 | — | — | WO | claimed |
| CN-1425300-A | Preparation of nano level pesticide composition | CHINESE ACAD INST CHEMISTRY (CN) | 2003-06-25 | — | — | CN | claimed |
| US-6270560-B1 | Flameproof polymer moulding material | TICONA GMBH (DE) | 2001-08-07 | — | — | US | claimed |
| EP-0332928-B1 | FIRE-HEMMING ELEMENTS | BAYER AG (DE) | 1992-10-14 | — | — | EP | claimed |
| CN-1054434-A | Solid silicone compositions with agricultural biological action | RHONE POULENC AGROCHIMIE (FR) | 1991-09-11 | — | — | CN | claimed |
| US-4992481-A | Fire retardant elements | BAYER AKTIENGESELLSCHAFT (DE) | 1991-02-12 | — | — | US | claimed |
| CN-1040482-A | Solid silicone agricultural compositions with biological agent | RHONE POULENC AGROCHIMIE (FR) | 1990-03-21 | — | — | CN | claimed |