Predicted protein targets (top 12)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | MCHR1 | Q99705 | 10/20 | 0.51 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.48 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.48 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.48 |
| ▸ | ALPL | P05186 | 1/20 | 0.44 |
| ▸ | ALPI | P09923 | 1/20 | 0.44 |
| ▸ | ALPG | P10696 | 1/20 | 0.44 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.44 |
| ▸ | HRH3 | Q9Y5N1 | 4/20 | 0.43 |
| ▸ | TACR1 | P25103 | 1/20 | 0.43 |
| ▸ | HTT | P42858 | 1/20 | 0.42 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.42 |
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 | |
|---|---|---|---|---|
| SCHEMBL1018080 | 0.99 | MCHR1 (0.52) | MCHR1L3MBTL1KDM4EALDH1A1ALPL | |
| SCHEMBL1018152 | 0.97 | MCHR1 (0.50) | MCHR1L3MBTL1KDM4EALDH1A1ALPL | |
| SCHEMBL1014075 | 0.91 | HRH3 (0.50) | MCHR1L3MBTL1KDM4EALDH1A1HRH3 | |
| SCHEMBL1016088 | 0.90 | HRH3 (0.50) | MCHR1KDM4EALDH1A1HRH3TACR1 | |
| SCHEMBL1017253 | 0.90 | HTT (0.49) | MCHR1KDM4EALDH1A1KMT2AHRH3 | |
| SCHEMBL1018607 | 0.89 | MCHR1 (0.45) | MCHR1HRH3 | |
| SCHEMBL1014859 | 0.89 | KDM4E (0.50) | MCHR1KDM4EALDH1A1KMT2AHRH3 | |
| SCHEMBL1016487 | 0.89 | MCHR1 (0.49) | MCHR1KDM4EALDH1A1HRH3HTT | |
| SCHEMBL1019067 | 0.89 | NPSR1 (0.46) | MCHR1KDM4EALDH1A1KMT2AHRH3 | |
| SCHEMBL1019922 | 0.88 | HRH3 (0.49) | MCHR1ALDH1A1HRH3TACR1 |
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-7795262-B2 | Piperazinyl oxoalkyl tetrahydroisoquinolines and related analogues | NEUROGEN CORPORATION (US) | 2010-09-14 | — | — | US | claimed |
| 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-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 |
| 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 | MCHR1 287/4885L3MBTL1 3436/4885KDM4E 2634/4885 |
| US-20110082130-A1 | PIPERAZINYL OXOALKYL TETRAHYDROISOQUINOLINES AND RELATED ANALOGUES | HRH3, HRH4, HRH1 | MCHR1 287/4885L3MBTL1 3436/4885KDM4E 2634/4885 |
“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.