⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL6387013 | 0.71 | — | — | |
| SCHEMBL17097355 | 0.69 | — | — | |
| SCHEMBL6307532 | 0.68 | — | — | |
| SCHEMBL28237716 | 0.68 | — | — | |
| SCHEMBL27352675 | 0.66 | — | — | |
| SCHEMBL28456768 | 0.64 | — | — | |
| SCHEMBL11786534 | 0.64 | — | — | |
| SCHEMBL11493960 | 0.64 | — | — | |
| SCHEMBL10888763 | 0.64 | — | — | |
| SCHEMBL4782477 | 0.63 | — | — |
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 43 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| WO-2005023253-A1 | USE OF PDE4 INHIBITORS FOR THE TREATMENT OF DIABETES MELLITUS | ALTANA PHARMA AG (DE) | 2005-03-17 | — | — | WO | claimed |
| EP-0610283-A1 | DNA BIS-INTERCALATORS | ISIS INNOVATION LIMITED (GB) | 1994-08-17 | — | — | EP | claimed |
| WO-1993008165-A1 | DNA BIS-INTERCALATORS | ISIS INNOVATION LIMITED (GB) | 1993-04-29 | — | — | WO | claimed |
| US-11773064-B2 | 4-carboxamido-isoindolinone derivatives as selective PARP-1 inhibitors | NERVIANO MEDICAL SCIENCES S.R.L. (IT) | 2023-10-03 | — | — | US | disclosed |
| US-20200407314-A1 | 4-CARBOXAMIDO-ISOINDOLINONE DERIVATIVES AS SELECTIVE PARP-1 INHIBITORS | NERVIANO MEDICAL SCIENCES S.R.L (IT) | 2020-12-31 | — | — | US | disclosed |
| US-10800739-B2 | 4-carboxamido-isoindolinone derivatives as selective PARP-1 inhibitors | NERVIANO MEDICAL SCIENCES S.R.L. (IT) | 2020-10-13 | — | — | US | disclosed |
| EP-2912032-B1 | 4-CARBOXAMIDO-ISOINDOLINONE DERIVATIVES AS SELECTIVE PARP-1 INHIBITORS | NERVIANO MEDICAL SCIENCES SRL (IT) | 2020-05-27 | — | — | EP | disclosed |
| US-20190330151-A1 | 4-CARBOXAMIDO-ISOINDOLINONE DERIVATIVES AS SELECTIVE PARP-1 INHIBITORS | NERVIANO MEDICAL SCIENCES S.R.L (IT) | 2019-10-31 | — | — | US | disclosed |
| EP-2454236-B1 | 3-OXO-2,3-DIHYDRO-1H-ISOINDOLE-4-CARBOXAMIDES AS PARP INHIBITORS | NERVIANO MEDICAL SCIENCES SRL (IT) | 2019-09-04 | — | — | EP | disclosed |
| US-10385018-B2 | 4-carboxamido-isoindolinone derivatives as selective PARP-1 inhibitors | NERVIANO MEDICAL SCIENCES S.R.L. (IT) | 2019-08-20 | — | — | US | disclosed |
| EP-3429563-A1 | COMPOSITIONS AND METHODS FOR TREATING COMPULSIVE-LIKE BEHAVIOR IN A SUBJECT | University of the Sciences in Philadelphia (US) | 2019-01-23 | — | — | EP | disclosed |
| EP-2454236-A1 | 3-OXO-2, 3-DIHYDRO-1H-ISOINDOLE-4-CARBOXAMIDES AS PARP INHIBITORS | Nerviano Medical Sciences S.r.l. (IT) | 2012-05-23 | — | — | EP | disclosed |
| WO-2011006794-A9 | 3-OXO-2, 3-DIHYDRO-1H-ISOINDOLE-4-CARBOXAMIDES AS PARP INHIBITORS | NERVIANO MEDICAL SCIENCES S.R.L. (IT) | 2011-05-05 | — | — | WO | disclosed |
| WO-2011006803-A9 | 3-0X0-2, 3, -DIHYDRO-1H-ISOINDOLE-4-CARBOXAMIDES WITH SELECTIVE PARP-1 INHIBITION | NERVIANO MEDICAL SCIENCES S.R.L. (IT) | 2011-05-05 | — | — | WO | disclosed |
| EP-1147089-A1 | PHENYLPHENANTHRIDINES WITH PDE-IV INHIBITING ACTIVITY | Byk Gulden Lomberg Chemische Fabrik GmbH (DE) | 2001-10-24 | — | — | EP | disclosed |
| WO-2000042020-A1 | PHENYLPHENANTHRIDINES WITH PDE-IV INHIBITING ACTIVITY | BYK GULDEN LOMBERG CHEMISCHE FABRIK GMBH (DE) | 2000-07-20 | — | — | WO | disclosed |
| EP-0889886-A1 | NOVEL PHENANTHRIDINES SUBSTITUTED IN THE 6 POSITION | Byk Gulden Lomberg Chemische Fabrik GmbH (DE) | 1999-01-13 | — | — | EP | disclosed |
| WO-1997035854-A1 | NOVEL PHENANTHRIDINES SUBSTITUTED IN THE 6 POSITION | BYK GULDEN LOMBERG CHEMISCHE FABRIK GMBH (DE) | 1997-10-02 | — | — | WO | disclosed |
| EP-0610283-A1 | DNA BIS-INTERCALATORS | ISIS INNOVATION LIMITED (GB) | 1994-08-17 | — | — | EP | disclosed |
| WO-1993008165-A1 | DNA BIS-INTERCALATORS | ISIS INNOVATION LIMITED (GB) | 1993-04-29 | — | — | WO | disclosed |