⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL28635175 | 0.93 | — | — | |
| SCHEMBL1414446 | 0.75 | — | — | |
| SCHEMBL7745759 | 0.70 | — | — | |
| SCHEMBL477760 | 0.70 | — | — | |
| SCHEMBL9459901 | 0.67 | DPP4 (0.36) | — | |
| SCHEMBL16620648 | 0.65 | — | — | |
| SCHEMBL18760523 | 0.65 | DPP4 (0.54) | — | |
| SCHEMBL8727375 | 0.65 | — | — | |
| SCHEMBL8727395 | 0.65 | — | — | |
| SCHEMBL8727371 | 0.65 | — | — |
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 221 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-113429316-A | Method for refining adiponitrile | 瑞典国际化工技术有限公司 | 2021-09-24 | — | — | CN | claimed |
| CN-108137487-B | Inhibiting CPI formation from adiponitrile | 英威达纺织（英国）有限公司 | 2021-07-27 | — | — | CN | claimed |
| EP-3344598-B1 | INHIBITING CPI FORMATION FROM ADIPONITRILE | INVISTA TEXTILES UK LTD (GB) | 2021-04-14 | — | — | EP | claimed |
| EP-3452443-B1 | PROCESS FOR REDUCING CPI IN A DINITRILE STREAM | INVISTA TEXTILES UK LTD (GB) | 2020-05-13 | — | — | EP | claimed |
| US-10640459-B2 | Inhibiting CPI formation from adiponitrile | INVISTA NORTH AMERICA S.A.R.L. (US) | 2020-05-05 | — | — | US | claimed |
| EP-3160907-B1 | ENHANCED EXTRACTION OF IMPURITIES FROM MIXTURE COMPRISING NITRILES | INVISTA TEXTILES UK LTD (GB) | 2019-11-20 | — | — | EP | claimed |
| CN-106573879-B | Enhanced extraction of impurities from nitrile containing mixtures | 英威达纺织（英国）有限公司 | 2019-09-24 | — | — | CN | claimed |
| EP-2164587-B1 | PROCESS FOR IMPROVING ADIPONITRILE QUALITY | INVISTA TEXTILES UK LTD (GB) | 2018-04-04 | — | — | EP | claimed |
| US-9914700-B2 | Enhanced extraction of impurities from mixture comprising nitriles | INVISTA NORTH AMERICA S.A R.L. (US) | 2018-03-13 | — | — | US | claimed |
| US-20170197909-A1 | ENHANCED EXTRACTION OF IMPURITIES FROM MIXTURE COMPRISING NITRILES | INVISTA NORTH AMERICA S.A R.L. (US) | 2017-07-13 | — | — | US | claimed |
| US-7208632-B2 | Separation of 6-aminocapronitrile and hexamethylenediamine from a mixture comprising hexamethylenediamine, 6-aminocapronitrile and tetrahydroazepine | INVISTA NORTH AMERICA S.A R.L. (US) | 2007-04-24 | — | — | US | claimed |
| WO-2006039071-A1 | SEPARATION OF 6-AMINOCAPRONITRILE AND HEXAMETHYLENEDIAMINE FROM A MIXTURE COMPRISING HEXAMETHYLENEDIAMINE, 6-AMINOCAPRONITRILE AND TETRAHYDROAZEPINE | INVISTA TECHNOLOGIES S.A R.L. (CH) | 2006-04-13 | — | — | WO | claimed |
| WO-2006031550-A1 | SEPARATION OF 6-AMINOCAPRONITRILE AND HEXAMETHYLENEDIAMINE FROM A MIXTURE COMPRISING HEXAMETHYLENEDIAMINE, 6-AMINOCAPRONITRLE AND TETRAHYDROAZEPINE | INVISTA TECHNOLOGIES S.A R.L. (CH) | 2006-03-23 | — | — | WO | claimed |
| US-20060058545-A1 | Separation of 6-aminocapronitrile and hexamethylenediamine from a mixture comprising hexamethylenediamine, 6-aminocapronitrile and tetrahydroazepine | INVISTA NORTH AMERICA S.AR.L. (US) | 2006-03-16 | — | — | US | claimed |
| US-20060058555-A1 | Separation of 6-aminocapronitrile and hexamethylenediamine from a mixture comprising hexamethylenediamine, 6-aminocapronitrile and tetrahydroazepine | INVISTA NORTH AMERICA S.AR.L. (US) | 2006-03-16 | — | — | US | claimed |
| EP-1539680-A1 | RECOVERY OF ADIPONITRILE FROM A MIXTURE OF ADIPONITRILE, AMINOCAPRONITRILE AND HEXAMETHYLENEDIAMINE | INVISTA Technologies S.à.r.l. (US) | 2005-06-15 | — | — | EP | claimed |
| US-6887352-B2 | Distillative method for separating hexamethylenediamine from a mixture comprising hexamethylenediamine, 6-aminocapronitrile and tetrahydroazepine | INVISTA NORTH AMERICA S.A.R.L. (US) | 2005-05-03 | — | — | US | claimed |
| WO-2004007434-A1 | RECOVERY OF ADIPONITRILE FROM A MIXTURE OF ADIPONITRILE, AMINOCAPRONITRILE AND HEXAMETHYLENEDIAMINE | INVISTA TECHNOLOGIES S.À.R.L. (US) | 2004-01-22 | — | — | WO | claimed |
| US-6599398-B1 | Two sequential distillations | E. I. DU PONT DE NEMOURS AND COMPANY | 2003-07-29 | — | — | US | claimed |
| US-4147717-A | Process for purifying adiponitrile | DU PONT OF CANADA LIMITED (CA) | 1979-04-03 | — | — | US | claimed |