⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL15093055 | 0.74 | IDH1 (0.32) | — | |
| SCHEMBL132189 | 0.72 | MAPT (0.33) | — | |
| SCHEMBL24608558 | 0.68 | SMN1; SMN2 (0.54) | — | |
| SCHEMBL29750392 | 0.68 | SMN1; SMN2 (0.54) | — | |
| SCHEMBL20909897 | 0.67 | CCR1 (0.41) | — | |
| SCHEMBL602259 | 0.65 | — | — | |
| SCHEMBL1813395 | 0.65 | HTR7 (0.34) | — | |
| SCHEMBL2476642 | 0.65 | — | — | |
| SCHEMBL29502380 | 0.65 | HTR7 (0.34) | — | |
| SCHEMBL22836581 | 0.62 | KDM4E (0.53) | — |
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 10 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2017278-B1 | DIHYDROPYRAZOLOPYRIMIDINONE DERIVATIVE | MSD KK (JP) | 2016-11-02 | — | — | EP | disclosed |
| US-20140303178-A1 | DIHYDROPYRAZOLOPYRIMIDINONE DERIVATIVES | MSD KK (JP) | 2014-10-09 | — | — | US | disclosed |
| US-8791125-B2 | Dihydropyrazolopyrimidinone derivatives | MSD K.K. (JP) | 2014-07-29 | — | — | US | disclosed |
| US-20110189130-A1 | DIHYDROPYRAZOLOPYRIMIDINONE DERIVATIVES | SAGARA TAKESHI | 2011-08-04 | — | — | US | disclosed |
| US-7935708-B2 | Dihydropyrazolopyrimidinone derivatives | MSD K.K. (JP) | 2011-05-03 | — | — | US | disclosed |
| US-7834019-B2 | Substituted pyrazolo[3,4-d]pyrimidinone derivatives | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2010-11-16 | — | — | US | disclosed |
| EP-2016080-B1 | DIHYDROPYRAZOLOPYRIMIDINONE DERIVATIVES | BANYU PHARMA CO LTD (JP) | 2010-07-28 | — | — | EP | disclosed |
| US-20100063024-A1 | Dihydropyrazolopyrimidinone Derivatives | MERCK SHARP & DOHME LLC | 2010-03-11 | — | — | US | disclosed |
| EP-2017278-A1 | DIHYDROPYRAZOLOPYRIMIDINONE DERIVATIVE | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2009-01-21 | — | — | EP | disclosed |
| US-20070254892-A1 | Dihydropyrazolopyrimidinone derivatives | MSD K.K. (JP) | 2007-11-01 | — | — | US | disclosed |