Predicted protein targets (top 4)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | SIGMAR1 | Q99720 | 13/20 | 0.53 |
| ▸ | HTR1A | P08908 | 1/20 | 0.51 |
| ▸ | DRD2 | P14416 | 1/20 | 0.46 |
| ▸ | MAOB | P27338 | 1/20 | 0.43 |
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 | |
|---|---|---|---|---|
| SCHEMBL7108923 | 0.85 | SIGMAR1 (0.58) | SIGMAR1HTR1ADRD2 | |
| Hydrochloric Acid SCHEMBL10535806 | 0.84 | HTR2C (0.46) | SIGMAR1HTR1ADRD2 | |
| SCHEMBL6654156 | 0.84 | SIGMAR1 (0.51) | SIGMAR1HTR1ADRD2 | |
| SCHEMBL7104632 | 0.82 | SIGMAR1 (0.61) | SIGMAR1HTR1ADRD2 | |
| SCHEMBL10241118 | 0.79 | SIGMAR1 (0.57) | SIGMAR1HTR1ADRD2 | |
| SCHEMBL10287534 | 0.75 | SIGMAR1 (0.71) | SIGMAR1HTR1ADRD2 | |
| SCHEMBL10535597 | 0.75 | SIGMAR1 (0.53) | SIGMAR1HTR1ADRD2 | |
| SCHEMBL28096230 | 0.75 | SIGMAR1 (0.57) | SIGMAR1HTR1ADRD2 | |
| SCHEMBL11938943 | 0.74 | SIGMAR1 (0.65) | SIGMAR1HTR1ADRD2 | |
| SCHEMBL6626009 | 0.74 | SIGMAR1 (0.65) | SIGMAR1HTR1ADRD2 |
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-20030105133-A1 | 4-Substituted piperidine analogs and their use as subtype selective NMDA receptor, antagonists | BIGGE CHRISTOPHER F (US) | 2003-06-05 | — | — | US | claimed |
| EP-0869791-A4 | 4-SUBSTITUTED PIPERIDINE ANALOGS AND THEIR USE AS SUBTYPE SELECTIVE NMDA RECEPTOR ANTAGONISTS | WARNER LAMBERT CO (US) | 1999-04-28 | — | — | EP | claimed |
| EP-0869791-A1 | 4-SUBSTITUTED PIPERIDINE ANALOGS AND THEIR USE AS SUBTYPE SELECTIVE NMDA RECEPTOR ANTAGONISTS | WARNER-LAMBERT COMPANY (US) | 1998-10-14 | — | — | EP | claimed |
| WO-1997023214-A1 | 4-SUBSTITUTED PIPERIDINE ANALOGS AND THEIR USE AS SUBTYPE SELECTIVE NMDA RECEPTOR ANTAGONISTS | WARNER-LAMBERT COMPANY (US) | 1997-07-03 | — | — | WO | claimed |
| WO-1989005799-A1 | NOVEL TETRAHYDROPYRIDINE DERIVATIVES, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND PROCESS FOR PREPARING SAME | Richter Gedeon Vegyészeti Gyár RT (HU) | 1989-06-29 | — | — | WO | claimed |
| US-20030105133-A1 | 4-Substituted piperidine analogs and their use as subtype selective NMDA receptor, antagonists | BIGGE CHRISTOPHER F (US) | 2003-06-05 | — | — | US | disclosed |
| US-6448270-B1 | BICYCLIC HETEROARYL ACETYLENES; NEUROPROTECTIVE AGENTS; STROKE, CEREBRAL ISCHEMIA, CENTRAL NERVOUS SYSTEM TRAUMA, HYPOGLYCEMIA, ANXIETY, CONVULSIONS, AMINOGLYCOSIDE ANTIBIOTIC INDUCED HEARING LOSS, MIGRAINES, CHRONIC PAIN, GLAUCOMA | WARNER-LAMBERT COMPANY | 2002-09-10 | — | — | US | disclosed |
| US-6130234-A | 4-substituted piperidine analogs and their use as subtype selective NMDA receptor antagonists | WARNER-LAMBERT COMPANY (US) | 2000-10-10 | — | — | US | disclosed |
| EP-0869791-A4 | 4-SUBSTITUTED PIPERIDINE ANALOGS AND THEIR USE AS SUBTYPE SELECTIVE NMDA RECEPTOR ANTAGONISTS | WARNER LAMBERT CO (US) | 1999-04-28 | — | — | EP | disclosed |
| EP-0869791-A1 | 4-SUBSTITUTED PIPERIDINE ANALOGS AND THEIR USE AS SUBTYPE SELECTIVE NMDA RECEPTOR ANTAGONISTS | WARNER-LAMBERT COMPANY (US) | 1998-10-14 | — | — | EP | disclosed |
| WO-1997023214-A1 | 4-SUBSTITUTED PIPERIDINE ANALOGS AND THEIR USE AS SUBTYPE SELECTIVE NMDA RECEPTOR ANTAGONISTS | WARNER-LAMBERT COMPANY (US) | 1997-07-03 | — | — | 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-20030105133-A1 | 4-Substituted piperidine analogs and their use as subtype selective NMDA receptor, antagonists | GRIN3B, OPRM1, GRIN3A | SIGMAR1 774/4885HTR1A 378/4885DRD2 338/4885 |
“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.