Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | DRD3 | P35462 | 7/20 | 0.56 |
| ▸ | HRH2 | P25021 | 3/20 | 0.56 |
| ▸ | HRH1 | P35367 | 3/20 | 0.56 |
| ▸ | CACNA1F | O60840 | 2/20 | 0.56 |
| ▸ | DRD4 | P21917 | 2/20 | 0.56 |
| ▸ | DRD5 | P21918 | 2/20 | 0.56 |
| ▸ | ADRA1D | P25100 | 2/20 | 0.56 |
| ▸ | HTR2A | P28223 | 2/20 | 0.56 |
| ▸ | HTR7 | P34969 | 2/20 | 0.56 |
| ▸ | ADRA1A | P35348 | 2/20 | 0.56 |
| ▸ | ADRA1B | P35368 | 2/20 | 0.56 |
| ▸ | OPRM1 | P35372 | 2/20 | 0.56 |
| ▸ | OPRD1 | P41143 | 2/20 | 0.56 |
| ▸ | OPRK1 | P41145 | 2/20 | 0.56 |
| ▸ | HTR6 | P50406 | 2/20 | 0.56 |
| ▸ | CACNA1D | Q01668 | 2/20 | 0.56 |
| ▸ | SLC6A3 | Q01959 | 2/20 | 0.56 |
| ▸ | CACNA1S | Q13698 | 2/20 | 0.56 |
| ▸ | CACNA1C | Q13936 | 2/20 | 0.56 |
| ▸ | HTR1A | P08908 | 1/20 | 0.56 |
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 | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL5131275 | 0.99 | DRD3 (0.55) | DRD3HRH2HRH1CACNA1FDRD4 | |
| SCHEMBL2157412 | 0.94 | DRD3 (0.54) | DRD3HRH2HRH1CACNA1FDRD4 | |
| SCHEMBL2157561 | 0.89 | KCNA5 (0.57) | DRD3HRH2HRH1KCNA5DRD2 | |
| SCHEMBL2158378 | 0.89 | KCNA5 (0.51) | DRD3HRH2HRH1CACNA1FDRD4 | |
| SCHEMBL2157319 | 0.88 | DRD3 (0.48) | DRD3HRH2HRH1CACNA1FDRD4 | |
| SCHEMBL2158309 | 0.88 | ME2 (0.60) | DRD3HRH2HRH1CACNA1FDRD4 | |
| SCHEMBL2157523 | 0.88 | KCNA5 (0.49) | DRD3HRH2HRH1CACNA1FDRD4 | |
| Hydrochloric Acid SCHEMBL2158399 | 0.87 | KCNA5 (0.48) | DRD3HRH2HRH1CACNA1FDRD4 | |
| SCHEMBL2158150 | 0.87 | DRD3 (0.56) | DRD3HRH2HRH1CACNA1FDRD4 | |
| SCHEMBL2158003 | 0.87 | GFER (0.61) | DRD3HRH2HRH1CACNA1FDRD4 |
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 |
|---|---|---|---|---|---|---|---|
| US-20100137334-A1 | Piperidine and Piperazine Derivatives | SUN CONNIE L | 2010-06-03 | — | — | US | claimed |
| US-8183374-B2 | Piperidine and piperazine derivatives | M'S SCIENCE CORPORATION (JP) | 2012-05-22 | — | — | US | disclosed |
| US-8183374-B2 | Piperidine and piperazine derivatives | M'S SCIENCE CORPORATION (JP) | 2012-05-22 | — | — | US | disclosed |
| US-8183374-B2 | Piperidine and piperazine derivatives | M'S SCIENCE CORPORATION (JP) | 2012-05-22 | — | — | US | disclosed |
| EP-2340835-A1 | Piperidine and piperazine derivatives | M's Science Corporation (JP) | 2011-07-06 | — | — | EP | disclosed |
| EP-2340835-A1 | Piperidine and piperazine derivatives | M's Science Corporation (JP) | 2011-07-06 | — | — | EP | disclosed |
| US-20100137334-A1 | Piperidine and Piperazine Derivatives | SUN CONNIE L | 2010-06-03 | — | — | US | disclosed |
| US-20100137334-A1 | Piperidine and Piperazine Derivatives | SUN CONNIE L | 2010-06-03 | — | — | US | disclosed |
| US-20100137334-A1 | Piperidine and Piperazine Derivatives | SUN CONNIE L | 2010-06-03 | — | — | US | disclosed |
| EP-1976525-A4 | PIPERIDINE AND PIPERAZINE DERIVATIVES | MS SCIENCE CORP (JP) | 2009-07-15 | — | — | EP | disclosed |
| EP-1976525-A2 | PIPERIDINE AND PIPERAZINE DERIVATIVES | M's Science Corporation (JP) | 2008-10-08 | — | — | EP | disclosed |
| WO-2007089462-A2 | PIPERIDINE AND PIPERAZINE DERIVATIVES | M'S SCIENCE CORPORATION (JP) | 2007-08-09 | — | — | WO | disclosed |
| WO-2007089462-A2 | PIPERIDINE AND PIPERAZINE DERIVATIVES | M'S SCIENCE CORPORATION (JP) | 2007-08-09 | — | — | 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-20100137334-A1 | Piperidine and Piperazine Derivatives | SIGMAR1, OPRM1, OPRD1 | DRD3 41/4885HRH2 157/4885HRH1 102/4885 |
“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.