⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL24760565 | 0.72 | — | — | |
| SCHEMBL2218279 | 0.72 | — | — | |
| SCHEMBL16289856 | 0.72 | — | — | |
| SCHEMBL5153940 | 0.70 | — | — | |
| SCHEMBL2180154 | 0.69 | SMN1; SMN2 (0.47) | — | |
| SCHEMBL11131249 | 0.66 | ALDH1A1 (0.46) | — | |
| SCHEMBL28147117 | 0.65 | NR4A2 (0.40) | — | |
| SCHEMBL8368625 | 0.65 | — | — | |
| SCHEMBL6855408 | 0.64 | ALDH1A1 (0.45) | — | |
| SCHEMBL5157713 | 0.64 | NR4A2 (0.46) | — |
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 33 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 |
| WO-2023078482-A1 | HETEROCYCLIC PURINE CYTOKININ DERIVATIVES, THEIR USE IN WOUND HEALING AND PHARMACEUTICAL COMPOSITIONS CONTAINING THESE DERIVATIVES | Univerzita Palackého v Olomouci (CZ) | 2023-05-11 | — | — | WO | 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-4178959-A1 | NITROGEN HETEROCYCLIC CYTOKININ DERIVATIVES, COMPOSITIONS CONTAINING THESE DERIVATIVES AND USE THEREOF | Univerzita Palackého v Olomouci (CZ) | 2023-05-17 | — | — | EP | disclosed |
| WO-2023078482-A1 | HETEROCYCLIC PURINE CYTOKININ DERIVATIVES, THEIR USE IN WOUND HEALING AND PHARMACEUTICAL COMPOSITIONS CONTAINING THESE DERIVATIVES | Univerzita Palackého v Olomouci (CZ) | 2023-05-11 | — | — | WO | 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 |
| WO-2022012702-A1 | NITROGEN HETEROCYCLIC CYTOKININ DERIVATIVES, COMPOSITIONS CONTAINING THESE DERIVATIVES AND USE THEREOF | UNIVERZITA PALACKEHO V OLOMOUCI (CZ) | 2022-01-20 | — | — | WO | disclosed |
| EP-3178323-B1 | NOXIOUS ARTHROPOD CONTROL AGENT CONTAINING AMIDE COMPOUND | SUMITOMO CHEMICAL CO (JP) | 2021-06-23 | — | — | EP | disclosed |
| US-20130072505-A1 | 6,9-Disubstituted Purine Derivatives and Their Use for Treating Skin | SZUCOVA LUCIE (CZ) | 2013-03-21 | — | — | US | disclosed |
| US-20110224238-A1 | 6, 9-Disubstituted Purine Derivatives and Their Use for Treating Skin | SZUCOVA LUCIE | 2011-09-15 | — | — | US | disclosed |
| US-20100234401-A1 | 6,9-Disubstituted Purine Derivatives and Their Use For Treating Skin | SZUCOVA LUCIE | 2010-09-16 | — | — | US | disclosed |
| EP-2043630-A2 | 6, 9-DISUBSTITUTED PURINE DERIVATIVES AND THEIR USE FOR TREATING SKIN | Institute of Experimental Botany, Academy of Sciences of the Czech Republic (CZ) | 2009-04-08 | — | — | EP | disclosed |
| WO-2008008770-A2 | 6, 9-DISUBSTITUTED PURINE DERIVATIVES AND THEIR USE FOR TREATING SKIN | INSTITUTE OF EXPERIMENTAL BOTANY, ACADEMY OF SCIENCES OF THE CZECH REPUBLIC (CZ) | 2008-01-17 | — | — | WO | disclosed |
| US-20080009508-A1 | 6,9-Disubstituted Purine Derivatives And Their Use For Treating Skin | INSTITUTE OF EXPERIMENTAL BOTANY, ACADEMY OF SCIENCES OF THE CZECH REPUBLIC (CZ) | 2008-01-10 | — | — | US | disclosed |