⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL27581812 | 0.81 | — | — | |
| SCHEMBL27451366 | 0.78 | — | — | |
| Phosphoric Acid SCHEMBL11680221 | 0.76 | — | — | |
| SCHEMBL2983434 | 0.75 | — | — | |
| SCHEMBL27581840 | 0.74 | TSHR (0.31) | — | |
| SCHEMBL312446 | 0.73 | — | — | |
| SCHEMBL1636564 | 0.70 | — | — | |
| Carbon Monoxide SCHEMBL2981603 | 0.70 | — | — | |
| SCHEMBL28019555 | 0.69 | — | — | |
| SCHEMBL9157845 | 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 62 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-101168691-A | Methods for reducing white smoke and improving engine idle speed stability, and compositions for achieving same | AFTON CHEMICAL CORP (US) | 2008-04-30 | — | — | CN | claimed |
| US-12624303-B2 | Gasoline additive composition for improved engine performance | AFTON CHEMICAL CORPORATION (US) | 2026-05-12 | — | — | US | disclosed |
| EP-4237847-B1 | METHODS OF IDENTIFYING A HYDROCARBON FUEL | AFTON CHEMICAL CORP (US) | 2026-04-01 | — | — | EP | disclosed |
| US-12553003-B1 | Quaternary ammonium compounds | AFTON CHEMICAL CORPORATION | 2026-02-17 | — | — | US | disclosed |
| EP-4663720-A1 | PARTICULATE REDUCTION IN GDI ENGINES USING MANNICH DETERGENTS | Afton Chemical Corporation (US) | 2025-12-17 | — | — | EP | disclosed |
| US-20250376632-A1 | PARTICULATE REDUCTION IN GDI ENGINES USING MANNICH DETERGENTS | AFTON CHEMICAL CORP (US) | 2025-12-11 | — | — | US | disclosed |
| EP-4345151-B1 | GASOLINE ADDITIVE COMPOSITION FOR IMPROVED ENGINE PERFORMANCE | AFTON CHEMICAL CORP (US) | 2025-11-05 | — | — | EP | disclosed |
| US-12454653-B2 | Gasoline additive composition for improved engine performance | AFTON CHEMICAL CORPORATION (US) | 2025-10-28 | — | — | US | disclosed |
| US-12448582-B2 | Methods of improving the performance of combustion engine after-treatment devices | AFTON CHEMICAL CORPORATION (US) | 2025-10-21 | — | — | US | disclosed |
| EP-4442798-B1 | METHODS OF IMPROVING THE PERFORMANCE OF COMBUSTION ENGINE AFTER-TREATMENT DEVICES | AFTON CHEMICAL CORP (US) | 2025-10-15 | — | — | EP | disclosed |
| EP-2014745-B1 | Fuel additive concentrate comprising N-methyl-p-toluidine | AFTON CHEMICAL CORP (US) | 2019-03-13 | — | — | EP | disclosed |
| CN-102766493-B | Surface passivation and the methods for the reduction of fuel thermal degradation deposits | AFTON CHEMICAL CORP | 2014-11-26 | — | — | CN | disclosed |
| CN-101397658-A | Surface passivation and method for reducing fuel thermal decomposition deposits | AFTON CHEMICAL CORP (US) | 2009-04-01 | — | — | CN | disclosed |
| EP-2014745-A1 | Fuel composition comprising a nitrogen-containing compound | Afton Chemical Corporation (US) | 2009-01-14 | — | — | EP | disclosed |
| CN-101168691-A | Methods for reducing white smoke and improving engine idle speed stability, and compositions for achieving same | AFTON CHEMICAL CORP (US) | 2008-04-30 | — | — | CN | disclosed |
| CN-101148619-A | Additives and lubricant formulations for improved used oil combustion properties | AFTON CHEMICAL CORP (US) | 2008-03-26 | — | — | CN | disclosed |
| CN-1097084-C | Gasoline compositions contg. ignition improvers | ETHYL CORP (US) | 2002-12-25 | — | — | CN | disclosed |
| CN-1381302-A | Protection agent composition and method for fuel-lean discharge system | ETHYL CORP (US) | 2002-11-27 | — | — | CN | disclosed |
| CN-1200398-A | Gasoline compositions contg. ignition improvers | ETHYL CORP (US) | 1998-12-02 | — | — | CN | disclosed |
| WO-1995012648-A1 | COMPOSITIONS FOR CONTROL OF INDUCTION SYSTEM DEPOSITS IN INTERNAL COMBUSTION ENGINES | ETHYL PETROLEUM ADDITIVES LIMITED (GB) | 1995-05-11 | — | — | WO | disclosed |