Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE2A | O00408 | 3/20 | 0.54 |
| ▸ | TDO2 | P48775 | 1/20 | 0.42 |
| ▸ | NPC1 | O15118 | 1/20 | 0.41 |
| ▸ | LMNA | P02545 | 1/20 | 0.41 |
| ▸ | GLA | P06280 | 1/20 | 0.41 |
| ▸ | CASP1 | P29466 | 1/20 | 0.41 |
| ▸ | RAB9A | P51151 | 1/20 | 0.41 |
| ▸ | CASP7 | P55210 | 1/20 | 0.41 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.41 |
| ▸ | DRD2 | P14416 | 1/20 | 0.41 |
| ▸ | HTR2A | P28223 | 1/20 | 0.41 |
| ▸ | HTR2C | P28335 | 1/20 | 0.41 |
| ▸ | GRIN2D | O15399 | 1/20 | 0.40 |
| ▸ | GRIN3B | O60391 | 1/20 | 0.40 |
| ▸ | GRIN1 | Q05586 | 1/20 | 0.40 |
| ▸ | GRIN2A | Q12879 | 1/20 | 0.40 |
| ▸ | GRIN2B | Q13224 | 1/20 | 0.40 |
| ▸ | GRIN2C | Q14957 | 1/20 | 0.40 |
| ▸ | GRIN3A | Q8TCU5 | 1/20 | 0.40 |
| ▸ | ADORA1 | P30542 | 3/20 | 0.39 |
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 | |
|---|---|---|---|---|
| SCHEMBL997352 | 0.74 | PDE2A (0.77) | PDE2ATDO2NPC1LMNAGLA | |
| SCHEMBL997354 | 0.74 | PDE2A (0.77) | PDE2ATDO2NPC1LMNAGLA | |
| SCHEMBL17004296 | 0.72 | PDE2A (0.47) | PDE2ATDO2NPC1LMNAGLA | |
| SCHEMBL1082259 | 0.72 | PDE2A (0.76) | PDE2ANPC1LMNAGLACASP1 | |
| SCHEMBL1082500 | 0.71 | PDE2A (0.74) | PDE2ATDO2NPC1LMNAGLA | |
| SCHEMBL936369 | 0.71 | PDE2A (0.91) | PDE2AGRIN2DGRIN3BGRIN1GRIN2A | |
| SCHEMBL6825730 | 0.71 | LMNA (0.48) | PDE2ATDO2NPC1LMNAGLA | |
| SCHEMBL936420 | 0.70 | PDE2A (0.62) | PDE2ATDO2NPC1LMNAGLA | |
| SCHEMBL1003413 | 0.70 | PDE2A (1.00) | PDE2AGRIN2DGRIN3BGRIN1GRIN2A | |
| SCHEMBL9027105 | 0.70 | HRH1 (0.44) | HSD17B10KDM4EALDH1A1 |
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 11 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-8680116-B2 | Quinolinone PDE2 inhibitors | MERCK SHARP & DOHME CORP. (US) | 2014-03-25 | — | — | US | claimed |
| EP-2456440-A1 | QUINOLINONE PDE2 INHIBITORS | Merck Sharp & Dohme Corp. (US) | 2012-05-30 | — | — | EP | claimed |
| US-20120115885-A1 | Quinolinone PDE2 Inhibitors | MERCK SHARP & DOHME LLC | 2012-05-10 | — | — | US | claimed |
| WO-2011011312-A1 | QUINOLINONE PDE2 INHIBITORS | MERCK SHARP & DOHME CORP. (US) | 2011-01-27 | — | — | WO | claimed |
| EP-2456440-B1 | QUINOLINONE PDE2 INHIBITORS | MERCK SHARP & DOHME (US) | 2015-08-19 | — | — | EP | disclosed |
| EP-2456440-B1 | QUINOLINONE PDE2 INHIBITORS | MERCK SHARP & DOHME (US) | 2015-08-19 | — | — | EP | disclosed |
| US-8680116-B2 | Quinolinone PDE2 inhibitors | MERCK SHARP & DOHME CORP. (US) | 2014-03-25 | — | — | US | disclosed |
| US-8680116-B2 | Quinolinone PDE2 inhibitors | MERCK SHARP & DOHME CORP. (US) | 2014-03-25 | — | — | US | disclosed |
| US-20120115885-A1 | Quinolinone PDE2 Inhibitors | MERCK SHARP & DOHME LLC | 2012-05-10 | — | — | US | disclosed |
| US-20120115885-A1 | Quinolinone PDE2 Inhibitors | MERCK SHARP & DOHME LLC | 2012-05-10 | — | — | US | disclosed |
| WO-2011011312-A1 | QUINOLINONE PDE2 INHIBITORS | MERCK SHARP & DOHME CORP. (US) | 2011-01-27 | — | — | 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 (1 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-20120115885-A1 | Quinolinone PDE2 Inhibitors | PDE12, PDE2A, PDE4A | PDE2A 2/4885TDO2 1279/4885NPC1 3453/4885 |
“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.