⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL1013400 | 0.69 | — | — | |
| Formaldehyde SCHEMBL27968754 | 0.69 | — | — | |
| SCHEMBL7363363 | 0.67 | — | — | |
| SCHEMBL9769061 | 0.67 | — | — | |
| SCHEMBL2392885 | 0.65 | — | — | |
| SCHEMBL5150721 | 0.65 | — | — | |
| SCHEMBL27508521 | 0.65 | — | — | |
| SCHEMBL28326768 | 0.65 | — | — | |
| SCHEMBL11993132 | 0.65 | — | — | |
| SCHEMBL9769267 | 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 60 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4178959-A1 | NITROGEN HETEROCYCLIC CYTOKININ DERIVATIVES, COMPOSITIONS CONTAINING THESE DERIVATIVES AND USE THEREOF | Univerzita Palackého v Olomouci (CZ) | 2023-05-17 | — | — | EP | claimed |
| US-11643413-B2 | 9-(2-oxacycloalkyl)-9H-purine-2,6-diamine derivatives and their use for the treatment of skin disorders | UNIVERZITA PALACKEHO V OLOMOUCI (CZ) | 2023-05-09 | — | — | US | claimed |
| EP-3615535-B1 | 9-(2-OXACYCLOALKYL)-9H-PURINE-2,6-DIAMINE DERIVATIVES AND THEIR USE FOR THE TREATMENT OF SKIN DISORDERS | UNIV PALACKEHO (CZ) | 2022-06-15 | — | — | EP | claimed |
| WO-2022012702-A1 | NITROGEN HETEROCYCLIC CYTOKININ DERIVATIVES, COMPOSITIONS CONTAINING THESE DERIVATIVES AND USE THEREOF | UNIVERZITA PALACKEHO V OLOMOUCI (CZ) | 2022-01-20 | — | — | WO | claimed |
| US-20200157105-A1 | 9-(2-OXACYCLOALKYL)-9H-PURINE-2,6-DIAMINE DERIVATIVES AND THEIR USE FOR THE TREATMENT OF SKIN DISORDERS | UNIVERZITA PALACKEHO V OLOMOUCI (CZ) | 2020-05-21 | — | — | US | claimed |
| EP-3615535-A1 | 9-(2-OXACYCLOALKYL)-9H-PURINE-2,6-DIAMINE DERIVATIVES AND THEIR USE FOR THE TREATMENT OF SKIN DISORDERS | Univerzita Palackého v Olomouci (CZ) | 2020-03-04 | — | — | EP | claimed |
| WO-2018196893-A1 | 9-(2-OXACYCLOALKYL)-9H-PURINE-2,6-DIAMINE DERIVATIVES AND THEIR USE FOR THE TREATMENT OF SKIN DISORDERS | UNIVERZITA PALACKEHO V OLOMOUCI (CZ) | 2018-11-01 | — | — | WO | claimed |
| EP-1932841-B1 | SULFONAMIDE COMPOUND | ASAHI KASEI PHARMA CORP (JP) | 2014-01-01 | — | — | EP | claimed |
| CN-101253166-B | Sulfonamide compound | ASAHI KASEI PHARMA CORP | 2013-07-10 | — | — | CN | claimed |
| CN-116574096-A | Antioxidant active flavonoid compound as well as preparation method and application thereof | 云南民族大学 | 2023-08-11 | — | — | CN | disclosed |
| CN-116574095-A | Antioxidant flavonoid compound and preparation method and application thereof | 云南民族大学 | 2023-08-11 | — | — | CN | disclosed |
| EP-4178959-A1 | NITROGEN HETEROCYCLIC CYTOKININ DERIVATIVES, COMPOSITIONS CONTAINING THESE DERIVATIVES AND USE THEREOF | Univerzita Palackého v Olomouci (CZ) | 2023-05-17 | — | — | EP | disclosed |
| US-11643413-B2 | 9-(2-oxacycloalkyl)-9H-purine-2,6-diamine derivatives and their use for the treatment of skin disorders | UNIVERZITA PALACKEHO V OLOMOUCI (CZ) | 2023-05-09 | — | — | US | disclosed |
| EP-3615535-B1 | 9-(2-OXACYCLOALKYL)-9H-PURINE-2,6-DIAMINE DERIVATIVES AND THEIR USE FOR THE TREATMENT OF SKIN DISORDERS | UNIV PALACKEHO (CZ) | 2022-06-15 | — | — | EP | disclosed |
| US-7618984-B2 | Sulfonamide compound | ASAHI KASEI PHARMA CORPORATION (JP) | 2009-11-17 | — | — | US | disclosed |
| US-20090048223-A1 | Sulfonamide compound | ASAHI KASEI PHARMA CORPORATION (JP) | 2009-02-19 | — | — | US | disclosed |
| CN-101253166-A | Sulfonamide compound | ASAHI KASEI PHARMA CORP (JP) | 2008-08-27 | — | — | CN | disclosed |
| EP-1932841-A1 | SULFONAMIDE COMPOUND | Asahi Kasei Pharma Corporation (JP) | 2008-06-18 | — | — | EP | disclosed |
| US-20070179127-A1 | Sulfonamide compound | ASAHI KASEI PHARMA CORPORATION (JP) | 2007-08-02 | — | — | US | disclosed |
| CN-1018614-B | Process for preparing antihistaminic compositions containing N-heterocyclyl-4-piperidinamines | JANSSEN PHARMACEUTICA NV (BE) | 1992-10-14 | — | — | CN | disclosed |