Predicted protein targets (top 16)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HTR2A | P28223 | 4/20 | 0.47 |
| ▸ | HTR2C | P28335 | 3/20 | 0.47 |
| ▸ | HTR7 | P34969 | 2/20 | 0.47 |
| ▸ | HTR6 | P50406 | 2/20 | 0.47 |
| ▸ | NPC1 | O15118 | 1/20 | 0.44 |
| ▸ | RAB9A | P51151 | 1/20 | 0.44 |
| ▸ | KDM2B | Q8NHM5 | 1/20 | 0.42 |
| ▸ | HRH3 | Q9Y5N1 | 1/20 | 0.42 |
| ▸ | HSD11B1 | P28845 | 2/20 | 0.41 |
| ▸ | HTR2B | P41595 | 1/20 | 0.41 |
| ▸ | SRD5A2 | P31213 | 1/20 | 0.41 |
| ▸ | LMNA | P02545 | 1/20 | 0.41 |
| ▸ | TP53 | P04637 | 1/20 | 0.41 |
| ▸ | MAPT | P10636 | 1/20 | 0.41 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.41 |
| ▸ | MGLL | Q99685 | 1/20 | 0.40 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
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 | |
|---|---|---|---|---|
| SCHEMBL6109342 | 0.81 | NPC1 (0.46) | HTR2AHTR2CHTR7HTR6NPC1 | |
| SCHEMBL19754954 | 0.79 | KMT2A (0.53) | HTR2AHTR2CHTR7HTR6NPC1 | |
| SCHEMBL22868058 | 0.77 | SRD5A2 (0.50) | SRD5A2LMNAMAPT | |
| SCHEMBL18285763 | 0.76 | HSD11B1 (0.41) | HTR2AHTR2CHTR7HTR6HSD11B1 | |
| SCHEMBL3678830 | 0.76 | MGLL (0.56) | HTR2AHTR2CHTR7HTR6NPC1 | |
| SCHEMBL3676771 | 0.76 | CES2 (0.50) | HTR2AHTR2CHTR7HTR6NPC1 | |
| SCHEMBL7498931 | 0.76 | HDAC3 (0.50) | HTR2AHTR2CHTR7HTR6NPC1 | |
| SCHEMBL14156622 | 0.76 | CA1 (0.53) | HTR2AHTR2CHTR7HTR6NPC1 | |
| SCHEMBL4023293 | 0.76 | HSD11B1 (0.63) | KDM2BHSD11B1SRD5A2LMNAMAPT | |
| SCHEMBL1505324 | 0.75 | ALDH1A1 (0.59) | SRD5A2TP53MAPTL3MBTL1 |
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 7 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-3302486-B1 | DIHYDROPYRAZOLOPYRIMIDINONE COMPOUNDS AS PDE2 INHIBITORS | MERCK SHARP & DOHME (US) | 2020-09-30 | — | — | EP | disclosed |
| EP-3302486-B1 | DIHYDROPYRAZOLOPYRIMIDINONE COMPOUNDS AS PDE2 INHIBITORS | MERCK SHARP & DOHME (US) | 2020-09-30 | — | — | EP | disclosed |
| US-10174037-B2 | Dihydropyrazolopyrimidinone compounds as PDE2 inhibitors | MERCK SHARP & DOHME CORP. (US) | 2019-01-08 | — | — | US | disclosed |
| US-10174037-B2 | Dihydropyrazolopyrimidinone compounds as PDE2 inhibitors | MERCK SHARP & DOHME CORP. (US) | 2019-01-08 | — | — | US | disclosed |
| US-20180148453-A1 | DIHYDROPYRAZOLOPYRIMIDINONE COMPOUNDS AS PDE2 INHIBITORS | MERCK SHARP & DOHME CORP. (US) | 2018-05-31 | — | — | US | disclosed |
| US-20180148453-A1 | DIHYDROPYRAZOLOPYRIMIDINONE COMPOUNDS AS PDE2 INHIBITORS | MERCK SHARP & DOHME CORP. (US) | 2018-05-31 | — | — | US | disclosed |
| WO-2016196417-A1 | DIHYDROPYRAZOLOPYRIMIDINONE COMPOUNDS AS PDE2 INHIBITORS | MERCK SHARP & DOHME CORP. (US) | 2016-12-08 | — | — | WO | disclosed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (2 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20180148453-A1 | DIHYDROPYRAZOLOPYRIMIDINONE COMPOUNDS AS PDE2 INHIBITORS | PDE12, PDE2A, PDE4D | HTR2A 296/4885HTR2C 242/4885HTR7 911/4885 |
| US-10174037-B2 | Dihydropyrazolopyrimidinone compounds as PDE2 inhibitors | PDE12, PDE2A, PDE4D | HTR2A 296/4885HTR2C 242/4885HTR7 911/4885 |
“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.