Predicted protein targets (top 19)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDK2 | Q15119 | 1/20 | 0.41 |
| ▸ | HRH3 | Q9Y5N1 | 4/20 | 0.40 |
| ▸ | CCR1 | P32246 | 1/20 | 0.37 |
| ▸ | POLB | P06746 | 1/20 | 0.37 |
| ▸ | IRAK4 | Q9NWZ3 | 1/20 | 0.37 |
| ▸ | KCNH2 | Q12809 | 2/20 | 0.36 |
| ▸ | MCHR1 | Q99705 | 1/20 | 0.36 |
| ▸ | ME2 | P23368 | 1/20 | 0.36 |
| ▸ | ME1 | P48163 | 1/20 | 0.36 |
| ▸ | ME3 | Q16798 | 1/20 | 0.36 |
| ▸ | AADAT | Q8N5Z0 | 1/20 | 0.36 |
| ▸ | PARP1 | P09874 | 1/20 | 0.36 |
| ▸ | CTSS | P25774 | 2/20 | 0.35 |
| ▸ | KDM2B | Q8NHM5 | 1/20 | 0.35 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.35 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.35 |
| ▸ | CCR2 | P41597 | 1/20 | 0.35 |
| ▸ | SCN9A | Q15858 | 1/20 | 0.34 |
| ▸ | SCN10A | Q9Y5Y9 | 1/20 | 0.34 |
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 | |
|---|---|---|---|---|
| SCHEMBL1014525 | 0.90 | HRH3 (0.40) | PDK2HRH3KCNH2PARP1 | |
| SCHEMBL13748292 | 0.89 | HRH3 (0.43) | PDK2HRH3KCNH2PARP1KDM4E | |
| SCHEMBL1017656 | 0.86 | HTT (0.39) | PDK2HRH3POLBPARP1ALDH1A1 | |
| SCHEMBL1016129 | 0.86 | ALDH1A1 (0.47) | PDK2HRH3KDM2BKDM4EALDH1A1 | |
| SCHEMBL1017564 | 0.84 | HRH3 (0.39) | PDK2HRH3KCNH2PARP1KDM4E | |
| SCHEMBL1014999 | 0.83 | HRH3 (0.38) | HRH3KCNH2PARP1KDM4EALDH1A1 | |
| SCHEMBL4061339 | 0.81 | HRH3 (0.37) | PDK2HRH3KCNH2PARP1KDM4E | |
| SCHEMBL13748854 | 0.81 | SLC6A9 (0.43) | HRH3KCNH2PARP1KDM4EALDH1A1 | |
| SCHEMBL1018826 | 0.81 | KDM4E (0.39) | HRH3KCNH2PARP1KDM4EALDH1A1 | |
| SCHEMBL13748931 | 0.80 | PDK2 (0.36) | PDK2HRH3IRAK4PARP1KDM4E |
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 8 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20110082130-A1 | PIPERAZINYL OXOALKYL TETRAHYDROISOQUINOLINES AND RELATED ANALOGUES | LIGAND PHARMACEUTICALS, INC. (US) | 2011-04-07 | — | — | US | disclosed |
| US-20110082130-A1 | PIPERAZINYL OXOALKYL TETRAHYDROISOQUINOLINES AND RELATED ANALOGUES | LIGAND PHARMACEUTICALS, INC. (US) | 2011-04-07 | — | — | US | disclosed |
| US-20110082130-A1 | PIPERAZINYL OXOALKYL TETRAHYDROISOQUINOLINES AND RELATED ANALOGUES | LIGAND PHARMACEUTICALS, INC. (US) | 2011-04-07 | — | — | US | disclosed |
| EP-1998620-B1 | PIPERAZINYL OXOALKYL TETRAHYDROISOQUINOLINES AND RELATED ANALOGUES | NEUROGEN CORP (US) | 2011-01-12 | — | — | EP | disclosed |
| US-7795262-B2 | Piperazinyl oxoalkyl tetrahydroisoquinolines and related analogues | NEUROGEN CORPORATION (US) | 2010-09-14 | — | — | US | disclosed |
| US-7795262-B2 | Piperazinyl oxoalkyl tetrahydroisoquinolines and related analogues | NEUROGEN CORPORATION (US) | 2010-09-14 | — | — | US | disclosed |
| US-20070232591-A1 | Piperazinyl oxoalkyl tetrahydroisoquinolines and related analogues | NEUROGEN CORPORATION | 2007-10-04 | — | — | US | disclosed |
| US-20070232591-A1 | Piperazinyl oxoalkyl tetrahydroisoquinolines and related analogues | NEUROGEN CORPORATION | 2007-10-04 | — | — | US | 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-20070232591-A1 | Piperazinyl oxoalkyl tetrahydroisoquinolines and related analogues | HRH3, HRH4, HRH1 | PDK2 1557/4885HRH3 1/4885CCR1 349/4885 |
| US-20110082130-A1 | PIPERAZINYL OXOALKYL TETRAHYDROISOQUINOLINES AND RELATED ANALOGUES | HRH3, HRH4, HRH1 | PDK2 1557/4885HRH3 1/4885CCR1 349/4885 |
“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.