⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL353253 | 0.70 | — | — | |
| SCHEMBL15270229 | 0.69 | MEN1 (0.33) | — | |
| SCHEMBL3221058 | 0.69 | KMT2A (0.37) | — | |
| SCHEMBL461473 | 0.67 | — | — | |
| SCHEMBL1817212 | 0.67 | — | — | |
| SCHEMBL790340 | 0.67 | — | — | |
| SCHEMBL791962 | 0.67 | — | — | |
| SCHEMBL352005 | 0.67 | — | — | |
| SCHEMBL6511999 | 0.64 | KMT2A (0.38) | — | |
| SCHEMBL17797275 | 0.64 | — | — |
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 44 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2200440-B1 | ANTIBACTERIAL AMIDE AND SULFONAMIDE SUBSTITUTED HETEROCYCLIC UREA COMPOUNDS | CRESTONE INC (US) | 2017-07-19 | — | — | EP | claimed |
| US-8148380-B2 | Antibacterial amide and sulfonamide substituted heterocyclic urea compounds | CRESTONE, INC. (US) | 2012-04-03 | — | — | US | claimed |
| US-20120015941-A1 | Antibacterial Amide and Sulfonamide Substituted Heterocyclic Urea Compounds | CRESTONE, INC. (US) | 2012-01-19 | — | — | US | claimed |
| US-8003798-B2 | Hydroxy-6-heteroarylphenanthridines and their use as PDE4 inhibitors | NYCOMED GMBH (DE) | 2011-08-23 | — | — | US | claimed |
| EP-2200440-A1 | ANTIBACTERIAL AMIDE AND SULFONAMIDE SUBSTITUTED HETEROCYCLIC UREA COMPOUNDS | Crestone, Inc. (US) | 2010-06-30 | — | — | EP | claimed |
| WO-2009015208-A1 | ANTIBACTERIAL AMIDE AND SULFONAMIDE SUBSTITUTED HETEROCYCLIC UREA COMPOUNDS | REPLIDYNE, INC. (US) | 2009-01-29 | — | — | WO | claimed |
| US-20080167316-A1 | 6-Heteroaryl-1,2,3,4,4A, 10B-Hexahydrophenanthridines as Pde4-Inhibitors for the Treatment of Inflammatory Disorders | ALTANA PHARMA AG (DE) | 2008-07-10 | — | — | US | claimed |
| US-20080167301-A1 | Respiratory system disorders | ALTANA PHARMA AG (DE) | 2008-07-10 | — | — | US | claimed |
| EP-1856092-A1 | 6-HETEROARYL-1,2,3,4,4A,10B-HEXAHYDRO-PHENANTHRIDINES AS PDE-4 INHIBITORS FOR THE TREATMENT OF INFLAMMATORY DISORDERS | Nycomed GmbH (DE) | 2007-11-21 | — | — | EP | claimed |
| EP-1723135-A1 | NOVEL HYDROXY-6-HEROARYLPHENANTHRIDINES AND THEIR USE AS PDE4 INHIBITORS | Altana Pharma AG (DE) | 2006-11-22 | — | — | EP | claimed |
| WO-2006092417-A1 | 6 -HETEROARYL-1, 2, 3,4,4A, 1OB-HEXAHYDRO-PHENANTHRIDINES AS PDE-4 INHIBITORS FOR THE TREATMENT OF INFLAMMATORY DISORDERS | NYCOMED GMBH (DE) | 2006-09-08 | — | — | WO | claimed |
| WO-2005085225-A1 | NOVEL HYDROXY-6-HETEROARYLPHENANTHRIDINES AND THEIR USE AS PDE4 INHIBITORS | ALTANA PHARMA AG (DE) | 2005-09-15 | — | — | WO | claimed |
| US-9962377-B2 | Hydroxy-6-heteroarylphenanthridines and their use as PDE4 inhibitors | TAKEDA GMBH (DE) | 2018-05-08 | — | — | US | disclosed |
| EP-2200440-B1 | ANTIBACTERIAL AMIDE AND SULFONAMIDE SUBSTITUTED HETEROCYCLIC UREA COMPOUNDS | CRESTONE INC (US) | 2017-07-19 | — | — | EP | disclosed |
| US-20160279120-A1 | NOVEL HYDROXY-6-HETEROARYLPHENANTHRIDINES AND THEIR USE AS PDE4 INHIBITORS | TAKEDA GMBH (DE) | 2016-09-29 | — | — | US | disclosed |
| US-9387205-B2 | Hydroxy-6-heteroarylphenanthridines and their use as PDE4 inhibitors | TAKEDA GMBH (DE) | 2016-07-12 | — | — | US | disclosed |
| WO-2005085225-A1 | NOVEL HYDROXY-6-HETEROARYLPHENANTHRIDINES AND THEIR USE AS PDE4 INHIBITORS | ALTANA PHARMA AG (DE) | 2005-09-15 | — | — | WO | disclosed |
| EP-0087326-B1 | SUBSTITUTED PYRIMIDIN-2-ONES AND THE SALTS THEREOF | NYCOMED AS (NO) | 1987-05-13 | — | — | EP | disclosed |
| US-4539324-A | ANTICANCER AGENTS | NYEGAARD & CO. A/S (NO) | 1985-09-03 | — | — | US | disclosed |
| EP-0087326-A1 | Substituted pyrimidin-2-ones and the salts thereof | NYCOMED AS (NO) | 1983-08-31 | — | — | EP | disclosed |