⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL14910995 | 0.60 | — | — | |
| SCHEMBL19391731 | 0.58 | — | — | |
| SCHEMBL16838308 | 0.58 | — | — | |
| SCHEMBL14679661 | 0.58 | — | — | |
| SCHEMBL13211070 | 0.55 | — | — | |
| SCHEMBL10044315 | 0.55 | — | — | |
| Silver SCHEMBL10625244 | 0.53 | FNTA (0.33) | — | |
| SCHEMBL27874039 | 0.53 | — | — | |
| SCHEMBL8923618 | 0.53 | — | — | |
| SCHEMBL19013149 | 0.52 | — | — |
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 18 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2380887-B1 | Processes for the preparation of 4-amino-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione compounds | CELGENE CORP (US) | 2013-08-07 | — | — | EP | claimed |
| EP-1203587-B1 | A MEDICAMENT AND METHOD FOR THE PRODUCTION THEREOF | ABIDOV MUSA TAZHUDINOVICH (RU) | 2010-07-14 | — | — | EP | claimed |
| EP-3233807-B1 | CRYSTALLINE FORM OF 5-AMINO-2,3-DIHYDROPHTHALAZINE-1,4-DION SODIUM SALT, PHARMACEUTICAL PREPARATIONS CONTAINING THE SAME AND METHOD FOR THE PRODUCTION OF SAID FORM | METRIOPHARM AG (CH) | 2019-09-04 | — | — | EP | disclosed |
| US-10258620-B2 | Crystalline form of 5-amino-2,3-dihydrophthalazine-1,4-dione sodium salt, pharmaceutical preparations containing the same and method for the production of said form | METRIOPHARM AG (CH) | 2019-04-16 | — | — | US | disclosed |
| US-20170368063-A1 | CRYSTALLINE FORM OF 5-AMINO-2,3-DIHYDROPHTHALAZINE-1,4-DIONE SODIUM SALT, PHARMACEUTICAL PREPARATIONS CONTAINING THE SAME AND METHOD FOR THE PRODUCTION OF SAID FORM | METRIOPHARM AG (CH) | 2017-12-28 | — | — | US | disclosed |
| EP-3233807-A1 | CRYSTALLINE FORM OF 5-AMINO-2,3-DIHYDROPHTHALAZINE-1,4-DIONE SODIUM SALT, PHARMACEUTICAL PREPARATIONS CONTAINING THE SAME AND METHOD FOR THE PRODUCTION OF SAID FORM | MetrioPharm AG (CH) | 2017-10-25 | — | — | EP | disclosed |
| WO-2016096143-A1 | CRYSTALLINE FORM OF 5-AMINO-2,3-DIHYDROPHTHALAZINE-1,4-DIONE SODIUM SALT, PHARMACEUTICAL PREPARATIONS CONTAINING THE SAME AND METHOD FOR THE PRODUCTION OF SAID FORM | METRIOPHARM AG (CH) | 2016-06-23 | — | — | WO | disclosed |
| EP-2774920-A1 | CRYSTALLINE FORMS OF 5-AMINO-2,3-DIHYDROPHTHALAZINE-1,4-DIONE SODIUM SALT AND THEIR MEDICAL USE | MetrioPharm AG (CH) | 2014-09-10 | — | — | EP | disclosed |
| EP-2542535-B1 | CRYSTALLINE FORMS FOR 5-AMINO-2,3-DIHYDROPHTHALAZINE-1,4-DIONE SODIUM SALT, PHARMACEUTICAL PREPARATIONS CONTAINING THE SAME AND METHOD FOR THE PRODUCTION OF SAID FORMS | METRIOPHARM AG (CH) | 2014-05-07 | — | — | EP | disclosed |
| EP-2542535-A1 | CRYSTALLINE FORMS FOR 5-AMINO-2,3-DIHYDROPHTHALAZINE-1,4-DIONE SODIUM SALT, PHARMACEUTICAL PREPARATIONS CONTAINING THE SAME AND METHOD FOR THE PRODUCTION OF SAID FORMS | MetrioPharm AG (CH) | 2013-01-09 | — | — | EP | disclosed |
| WO-2011107295-A1 | CRYSTALLINE FORMS FOR 5-AMINO-2,3-DIHYDROPHTHALAZINE-1,4-DIONE SODIUM SALT, PHARMACEUTICAL PREPARATIONS CONTAINING THE SAME AND METHOD FOR THE PRODUCTION OF SAID FORMS | METRIOPHARM AG (CH) | 2011-09-09 | — | — | WO | disclosed |
| EP-1203587-B1 | A MEDICAMENT AND METHOD FOR THE PRODUCTION THEREOF | ABIDOV MUSA TAZHUDINOVICH (RU) | 2010-07-14 | — | — | EP | disclosed |
| US-20020198208-A1 | MEDICINAL PREPARATION AND PROCESS FOR MANUFACTURING THEREOF | ABIDOV, MUSA TAZHUDINOVICH (RU) | 2002-12-26 | — | — | US | disclosed |
| US-20020198208-A1 | MEDICINAL PREPARATION AND PROCESS FOR MANUFACTURING THEREOF | ABIDOV, MUSA TAZHUDINOVICH (RU) | 2002-12-26 | — | — | US | disclosed |
| US-6489326-B1 | SODIUM NUCLEINATE, 2-AMINO-1,2,3,4-TETRAHYDROPHTHALAZINE-1,4-DIONE SODIUM SALT DIHYDRATE, USED AS AN IMMUNOMODULATOR, WHICH ALSO HAS ANTIINFLAMMATORY AND ANTIOXIDANT PROPERTIES | Pavlov, Anatoliy Ivanovich (RU) | 2002-12-03 | — | — | US | disclosed |
| US-6489326-B1 | SODIUM NUCLEINATE, 2-AMINO-1,2,3,4-TETRAHYDROPHTHALAZINE-1,4-DIONE SODIUM SALT DIHYDRATE, USED AS AN IMMUNOMODULATOR, WHICH ALSO HAS ANTIINFLAMMATORY AND ANTIOXIDANT PROPERTIES | Pavlov, Anatoliy Ivanovich (RU) | 2002-12-03 | — | — | US | disclosed |
| EP-1203587-A1 | A MEDICAMENT AND METHOD FOR THE PRODUCTION THEREOF | Abidov, Musea Tazhudinovich (RU) | 2002-05-08 | — | — | EP | disclosed |
| EP-1203587-A1 | A MEDICAMENT AND METHOD FOR THE PRODUCTION THEREOF | Abidov, Musea Tazhudinovich (RU) | 2002-05-08 | — | — | EP | disclosed |