⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL2678911 | 0.91 | LMNA (0.30) | — | |
| SCHEMBL74864 | 0.90 | LMNA (0.33) | — | |
| SCHEMBL7936584 | 0.87 | LMNA (0.38) | — | |
| SCHEMBL3176852 | 0.87 | LMNA (0.38) | — | |
| SCHEMBL6328126 | 0.87 | LMNA (0.38) | — | |
| SCHEMBL1758916 | 0.79 | LMNA (0.35) | — | |
| SCHEMBL333136 | 0.77 | — | — | |
| SCHEMBL15081221 | 0.76 | — | — | |
| SCHEMBL8669519 | 0.76 | — | — | |
| SCHEMBL22624203 | 0.73 | — | — |
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 98 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20220233971-A1 | CLOSED ROTATABLE EXTRACTOR SYSTEM | BREVETS, LLC | 2022-07-28 | — | — | US | claimed |
| CN-100548951-C | Reduce the method for acidic impurities in the fluorinated hydrocarbons | DU PONT (US) | 2009-10-14 | — | — | CN | claimed |
| US-20080127659-A1 | 1,1,1,2,2,3,3,4,4-NONAFLUORO-4-METHOXYBUTANE REFRIGERANT COMPOSITIONS COMPRISING HYDROFLUOROCARBON, AND USES THEREOF | E. I. DU PONT DE NEMOURS AND COMPANY (US) | 2008-06-05 | — | — | US | claimed |
| US-20070289317-A1 | HYDROFLUOROCARBON REFRIGERANT COMPOSITIONS AND USES THEREOF | E. I. DU PONT DE NEMOURS AND COMPANY | 2007-12-20 | — | — | US | claimed |
| US-20070194271-A1 | 1,1,1,2,2,3,3,4,4-Nonafluro-4-methoxybutane refrigerant compositions comprising hydrofluorocarbon, and uses thereof | MINOR BARBARA H | 2007-08-23 | — | — | US | claimed |
| US-20050151113-A1 | Hydrofluorocarbon refrigerant compositions and uses thereof | E. I. DU PONT DE NEMOURS AND COMPANY | 2005-07-14 | — | — | US | claimed |
| US-20050151112-A1 | 1,1,1,2,2,3,3,4,4-Nonafluoro-4-methoxybutane refrigerant compositions comprising hydrofluorocarbon, and uses thereof | E. I. DU PONT DE NEMOURS AND COMPANY | 2005-07-14 | — | — | US | claimed |
| EP-0766713-B2 | FOAMING AGENTS CONTAINING LIQUID CARBON DIOXIDE | SOLVAY FLUOR & DERIVATE (DE) | 2003-10-22 | — | — | EP | claimed |
| EP-0830436-A1 | REFRIGERANTS BASED ON HYDROFLUOROETHER OF FLUOROETHER | E.I. DU PONT DE NEMOURS & CO. (INC.) (US) | 1998-03-25 | — | — | EP | claimed |
| WO-1997039081-A1 | 1,1,2,2,3,3,4,4-OCTAFLUOROBUTANE COMPOSITIONS | E.I. DU PONT DE NEMOURS AND COMPANY (US) | 1997-10-23 | — | — | WO | claimed |
| WO-1996040834-A1 | REFRIGERANTS BASED ON HYDROFLUOROETHER OF FLUOROETHER | E.I. DU PONT DE NEMOURS AND COMPANY (US) | 1996-12-19 | — | — | WO | claimed |
| US-12496534-B1 | Couplable closed extractors and methods for their use | BREVETS, LLC (US) | 2025-12-16 | — | — | US | disclosed |
| US-12441949-B2 | Compositions, system and methods for introducing POE lubricant into an electric (HEV, PHEV, EV) automotive air-conditioning/heating system or stationary air-conditioning/heating system or stationary refrigeration system using lower or low GWP refrigerant or refrigerant blends | THE CHEMOURS COMPANY FC, LLC (US) | 2025-10-14 | — | — | US | disclosed |
| US-12351772-B2 | Compositions, system and methods for introducing PAG lubricant or refrigerant into an air-conditioning or system using lower or low GWP refrigerant or refrigerant blends | THE CHEMOURS COMPANY FC, LLC (US) | 2025-07-08 | — | — | US | disclosed |
| US-12311309-B1 | Couplable closed extractors and methods for their use | BREVETS, LLC (US) | 2025-05-27 | — | — | US | disclosed |
| US-5455283-A | Polmerizing isocyanate and polyether with hydrofluorocarbon as blowing agent | BASF CORPORATION (US) | 1995-10-03 | — | — | US | disclosed |
| EP-0633237-A1 | PROCESS FOR PRODUCING 1,1,1,2,2,4,4,5,5,5-DECAFLUOROPENTANE | DAIKIN INDUSTRIES, LIMITED (JP) | 1995-01-11 | — | — | EP | disclosed |
| EP-0602133-A1 | GEM-DIHYDROPOLYFLUOROALKANES AND MONOHYDROPOLYFLUOROALKENES, PROCESSES FOR THEIR PRODUCTION, AND USE OF GEM-DIHYDROPOLYFLUOROALKANES IN CLEANING COMPOSITIONS | E.I. DU PONT DE NEMOURS AND COMPANY (US) | 1994-06-22 | — | — | EP | disclosed |
| US-5268122-A | Azeotropic mixture | E. I. DU PONT DE NEMOURS AND COMPANY (US) | 1993-12-07 | — | — | US | disclosed |
| WO-1993005002-A2 | GEM-DIHYDROPOLYFLUOROALKANES AND MONOHYDROPOLYFLUOROALKENES, PROCESSES FOR THEIR PRODUCTION, AND USE OF GEM-DIHYDROPOLYFLUOROALKANES IN CLEANING COMPOSITIONS | E.I. DU PONT DE NEMOURS AND COMPANY (US) | 1993-03-18 | — | — | WO | disclosed |