⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL17103650 | 0.76 | — | — | |
| SCHEMBL1809188 | 0.73 | — | — | |
| SCHEMBL7605687 | 0.73 | NPSR1 (0.41) | — | |
| SCHEMBL4051693 | 0.71 | NOS2 (0.38) | — | |
| SCHEMBL132116 | 0.69 | SMN1; SMN2 (0.31) | — | |
| SCHEMBL5264341 | 0.69 | — | — | |
| SCHEMBL2477438 | 0.69 | IL1B (0.34) | — | |
| SCHEMBL1244329 | 0.69 | — | — | |
| SCHEMBL7029103 | 0.69 | — | — | |
| SCHEMBL30858991 | 0.68 | FDPS (0.58) | — |
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 13 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-2016080-A4 | DIHYDROPYRAZOLOPYRIMIDINONE DERIVATIVES | BANYU PHARMA CO LTD (JP) | 2009-05-13 | — | — | EP | disclosed |
| EP-2016080-A1 | DIHYDROPYRAZOLOPYRIMIDINONE DERIVATIVES | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2009-01-21 | — | — | EP | disclosed |
| EP-2017278-A1 | DIHYDROPYRAZOLOPYRIMIDINONE DERIVATIVE | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2009-01-21 | — | — | EP | disclosed |
| WO-2007126122-A1 | DIHYDROPYRAZOLOPYRIMIDINONE DERIVATIVES | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2007-11-08 | — | — | WO | disclosed |
| US-20070254892-A1 | Dihydropyrazolopyrimidinone derivatives | MSD K.K. (JP) | 2007-11-01 | — | — | US | disclosed |