Predicted protein targets (top 3)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | GRIN2B | Q13224 | 16/20 | 0.79 |
| ▸ | CYP2D6 | P10635 | 1/20 | 0.55 |
| ▸ | KCNH2 | Q12809 | 1/20 | 0.55 |
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 | |
|---|---|---|---|---|
| SCHEMBL5351911 | 0.93 | GRIN2B (0.84) | GRIN2BCYP2D6 | |
| SCHEMBL5347457 | 0.90 | GRIN2B (0.73) | GRIN2BCYP2D6 | |
| SCHEMBL5346940 | 0.90 | GRIN2B (0.80) | GRIN2BCYP2D6 | |
| SCHEMBL5353371 | 0.89 | GRIN2B (0.71) | GRIN2BCYP2D6 | |
| SCHEMBL5351665 | 0.89 | GRIN2B (1.00) | GRIN2B | |
| SCHEMBL5346107 | 0.86 | GRIN2B (0.73) | GRIN2BCYP2D6KCNH2 | |
| SCHEMBL5348471 | 0.85 | GRIN2B (0.80) | GRIN2BCYP2D6 | |
| SCHEMBL20189867 | 0.85 | GRIN2B (0.83) | GRIN2BCYP2D6KCNH2 | |
| SCHEMBL20189868 | 0.85 | GRIN2B (0.83) | GRIN2BCYP2D6KCNH2 | |
| SCHEMBL5347409 | 0.84 | GRIN2B (1.00) | GRIN2BCYP2D6 |
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 12 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-100567293-C | Non-aryl-heterocycle NMDA/NR2B antagonist that N-replaces | MERCK & CO INC (US) | 2009-12-09 | — | — | CN | disclosed |
| US-7217716-B2 | N-substituted nonaryl-heterocyclic NMDA/NR2B antagonists | MERCK & CO., INC. (US) | 2007-05-15 | — | — | US | disclosed |
| US-7217716-B2 | N-substituted nonaryl-heterocyclic NMDA/NR2B antagonists | MERCK & CO., INC. (US) | 2007-05-15 | — | — | US | disclosed |
| US-7217716-B2 | N-substituted nonaryl-heterocyclic NMDA/NR2B antagonists | MERCK & CO., INC. (US) | 2007-05-15 | — | — | US | disclosed |
| US-7053089-B2 | N-substituted nonaryl-heterocyclic NMDA/NR2B antagonists | MERCK & CO., INC. (US) | 2006-05-30 | — | — | US | disclosed |
| EP-1379520-B1 | N-SUBSTITUTED NONARYL-HETEROCYCLIC NMDA/NR2B ANTAGONISTS | MERCK & CO INC (US) | 2006-04-26 | — | — | EP | disclosed |
| US-20040209889-A1 | N-substituted nonaryl-heterocyclic nmda/nr2b antagonists | MERCK SHARP & DOHME CORP. | 2004-10-21 | — | — | US | disclosed |
| US-20040204341-A1 | Nr2b receptor antagonists for the treatment or prevention of migraines | ALLEN CHRISTOPHER (US) | 2004-10-14 | — | — | US | disclosed |
| CN-1503793-A | N-substituted non-aryl-heterocyclic NMDA/NR2B antagonists | — | 2004-06-09 | — | — | CN | disclosed |
| EP-1379520-A1 | N-SUBSTITUTED NONARYL-HETEROCYCLIC NMDA/NR2B ANTAGONISTS | Merck & Co., Inc. (US) | 2004-01-14 | — | — | EP | disclosed |
| US-20020165241-A1 | N-substituted nonaryl-heterocyclic NMDA/NR2B antagonists | MERCK SHARP & DOHME LLC | 2002-11-07 | — | — | US | disclosed |
| WO-2002068409-A1 | N-SUBSTITUTED NONARYL-HETEROCYCLIC NMDA/NR2B ANTAGONISTS | MERCK & CO., INC. (US) | 2002-09-06 | — | — | 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 (3 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-20040209889-A1 | N-substituted nonaryl-heterocyclic nmda/nr2b antagonists | GRIN1, GRIN2B, GRIN2A | GRIN2B 2/4885CYP2D6 3395/4885KCNH2 261/4885 |
| US-20040204341-A1 | Nr2b receptor antagonists for the treatment or prevention of migraines | HTR1B, HTR2B, HTR1A | GRIN2B 4/4885CYP2D6 1690/4885KCNH2 1103/4885 |
| US-20020165241-A1 | N-substituted nonaryl-heterocyclic NMDA/NR2B antagonists | GRIN1, GRIN2B, GRIN2A | GRIN2B 2/4885CYP2D6 3068/4885KCNH2 233/4885 |
“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.