⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL16910673 | 0.79 | TLR8 (0.33) | — | |
| SCHEMBL16911370 | 0.77 | ACHE (0.37) | — | |
| SCHEMBL3432361 | 0.74 | — | — | |
| SCHEMBL16911901 | 0.74 | TSHR (0.33) | — | |
| SCHEMBL3655355 | 0.73 | — | — | |
| SCHEMBL16911804 | 0.73 | — | — | |
| SCHEMBL4764120 | 0.73 | — | — | |
| SCHEMBL23753088 | 0.72 | — | — | |
| SCHEMBL16911147 | 0.71 | HRH3 (0.33) | — | |
| SCHEMBL16911391 | 0.71 | GRM2 (0.33) | — |
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 52 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-10647687-B2 | Spiropyrazine derivatives as inhibitors of non-apoptotic regulated cell-death | HELMHOLTZ ZENTRUM MÜNCHEN DEUTSCHES FORSCHUNGSZENTRUM FÜR GESUNDHEIT UND UMWELT (GMBH) (DE) | 2020-05-12 | — | — | US | claimed |
| US-20190070149-A1 | PRIMARY AMINES AND DERIVATIVES THEREOF AS MODULATORS OF THE 5-HT2A SEROTONIN RECEPTOR USEFUL FOR THE TREATMENT OF DISORDERS RELATED THERETO | ARENA PHARMACEUTICALS, INC. | 2019-03-07 | — | — | US | claimed |
| US-20180362475-A1 | SPIROPYRAZINE DERIVATIVES AS INHIBITORS OF NON-APOPTOTIC REGULATED CELL-DEATH | HELMHOLTZ ZENTRUM MÜNCHEN DEUTSCHES FORSCHUNGSZENTRUM FÜR GESUNDHEIT UND UMWELT (GMBH) (DE) | 2018-12-20 | — | — | US | claimed |
| EP-3217982-A1 | SPIROPYRAZINE DERIVATIVES AS INHIBITORS OF NON-APOPTOTIC REGULATED CELL-DEATH | Helmholtz Zentrum München Deutsches Forschungszentrum für Gesundheit und Umwelt (GmbH) (DE) | 2017-09-20 | — | — | EP | claimed |
| WO-2016075137-A1 | SPIROPYRAZINE DERIVATIVES AS INHIBITORS OF NON-APOPTOTIC REGULATED CELL-DEATH | Helmholtz Zentrum München - Deutsches Forschungszentrum für Gesundheit und Umwelt (GmbH) (DE) | 2016-05-19 | — | — | WO | claimed |
| US-9328107-B2 | Primary amines and derivatives thereof as modulators of the 5-HT2A serotonin receptor useful for the treatment of disorders related thereto | ARENA PHARMACEUTICALS, INC. (US) | 2016-05-03 | — | — | US | claimed |
| EP-2018371-B1 | PRIMARY AMINES AND DERIVATIVES THEREOF AS MODULATORS OF THE 5-HT2A SEROTONIN RECEPTOR USEFUL FOR THE TREATMENT OF DISORDERS RELATED THERETO | ARENA PHARM INC (US) | 2015-03-04 | — | — | EP | claimed |
| US-20140235622-A1 | PRIMARY AMINES AND DERIVATIVES THEREOF AS MODULATORS OF THE 5-HT2A SEROTONIN RECEPTOR USEFUL FOR THE TREATMENT OF DISORDERS RELATED THERETO | ARENA PHARMACEUTICALS, INC. (US) | 2014-08-21 | — | — | US | claimed |
| US-8389513-B2 | 2-amino-5,5-difluoro-5,6-dihydro-4H-[1,3]oxazin-4-yl)-phenyl]-amides | HOFFMANN-LA ROCHE INC. (US) | 2013-03-05 | — | — | US | claimed |
| US-20120270861-A1 | Primary Amines And Derivatives Thereof As Modulators Of The 5-HT2A Serotonin Receptor Useful For The Treatment Of Disorders Related Thereto | ARENA PHARMACEUTICALS, INC. | 2012-10-25 | — | — | US | claimed |
| EP-2509965-A1 | 2-AMINO-5, 5-DIFLUORO-5, 6-DIHYDRO-4H-OXAZINES AS BACE 1 AND/OR BACE 2 INHIBITORS | F. Hoffmann-La Roche AG (CH) | 2012-10-17 | — | — | EP | claimed |
| CN-102712609-A | 2-amino-5, 5-difluoro-5, 6-dihydro-4H-oxazines as BACE1 and/or BACE2 inhibitors | HOFFMANN LA ROCHE | 2012-10-03 | — | — | CN | claimed |
| US-20110144097-A1 | 2-AMINO-5,5-DIFLUORO-5,6-DIHYDRO-4H-[1,3]OXAZIN-4-YL)-PHENYL]-AMIDES | F. HOFFMANN-LA ROCHE AG (CH) | 2011-06-16 | — | — | US | claimed |
| WO-2011069934-A1 | 2-AMINO-5, 5-DIFLUORO-5, 6-DIHYDRO-4H-OXAZINES AS BACE 1 AND/OR BACE 2 INHIBITORS | F. HOFFMANN-LA ROCHE AG (CH) | 2011-06-16 | — | — | WO | claimed |
| US-20090197935-A1 | PRIMARY AMINES AND DERIVATIVES THEREOF AS MODULATORS OF THE 5-HT2A SEROTONIN RECEPTOR USEFUL FOR THE TREATMENT OF DISORDERS RELATED THERETO | ARENA PHARMACEUTICALS, INC. (US) | 2009-08-06 | — | — | US | claimed |
| US-10647687-B2 | Spiropyrazine derivatives as inhibitors of non-apoptotic regulated cell-death | HELMHOLTZ ZENTRUM MÜNCHEN DEUTSCHES FORSCHUNGSZENTRUM FÜR GESUNDHEIT UND UMWELT (GMBH) (DE) | 2020-05-12 | — | — | US | disclosed |
| US-20190070149-A1 | PRIMARY AMINES AND DERIVATIVES THEREOF AS MODULATORS OF THE 5-HT2A SEROTONIN RECEPTOR USEFUL FOR THE TREATMENT OF DISORDERS RELATED THERETO | ARENA PHARMACEUTICALS, INC. | 2019-03-07 | — | — | US | disclosed |
| US-20090197935-A1 | PRIMARY AMINES AND DERIVATIVES THEREOF AS MODULATORS OF THE 5-HT2A SEROTONIN RECEPTOR USEFUL FOR THE TREATMENT OF DISORDERS RELATED THERETO | ARENA PHARMACEUTICALS, INC. (US) | 2009-08-06 | — | — | US | disclosed |
| EP-2018371-A1 | PRIMARY AMINES AND DERIVATIVES THEREOF AS MODULATORS OF THE 5-HT2A SEROTONIN RECEPTOR USEFUL FOR THE TREATMENT OF DISORDERS RELATED THERETO | Arena Pharmaceuticals, Inc. (US) | 2009-01-28 | — | — | EP | disclosed |
| WO-2007136703-A1 | PRIMARY AMINES AND DERIVATIVES THEREOF AS MODULATORS OF THE 5-HT2A SEROTONIN RECEPTOR USEFUL FOR THE TREATMENT OF DISORDERS RELATED THERETO | ARENA PHARMACEUTICALS, INC. (US) | 2007-11-29 | — | — | WO | disclosed |