Predicted protein targets (top 17)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HTT | P42858 | 2/20 | 0.41 |
| ▸ | ACACB | O00763 | 1/20 | 0.41 |
| ▸ | ACACA | Q13085 | 1/20 | 0.41 |
| ▸ | HRH3 | Q9Y5N1 | 4/20 | 0.40 |
| ▸ | USP2 | O75604 | 2/20 | 0.39 |
| ▸ | LMNA | P02545 | 1/20 | 0.39 |
| ▸ | KDM2B | Q8NHM5 | 1/20 | 0.39 |
| ▸ | MCHR1 | Q99705 | 1/20 | 0.38 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.38 |
| ▸ | IL4I1 | Q96RQ9 | 1/20 | 0.38 |
| ▸ | KCNH2 | Q12809 | 1/20 | 0.38 |
| ▸ | GRIN2B | Q13224 | 4/20 | 0.37 |
| ▸ | PARP1 | P09874 | 1/20 | 0.37 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.36 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.36 |
| ▸ | NPC1 | O15118 | 1/20 | 0.36 |
| ▸ | RAB9A | P51151 | 1/20 | 0.36 |
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 | |
|---|---|---|---|---|
| SCHEMBL1013701 | 0.84 | HRH3 (0.41) | HTTACACBACACAHRH3KDM2B | |
| SCHEMBL1020154 | 0.83 | MCHR1 (0.48) | HTTHRH3USP2LMNAKDM2B | |
| SCHEMBL1017816 | 0.81 | MCHR1 (0.50) | HTTHRH3KDM2BMCHR1NPSR1 | |
| SCHEMBL1016487 | 0.80 | MCHR1 (0.49) | HTTHRH3KDM2BMCHR1NPSR1 | |
| SCHEMBL1017527 | 0.79 | HRH3 (0.41) | HTTHRH3NPSR1KCNH2PARP1 | |
| SCHEMBL3770272 | 0.79 | CYP11B1 (0.44) | HTTACACBACACAHRH3LMNA | |
| SCHEMBL1014681 | 0.78 | GRM5 (0.46) | HTTACACBACACAHRH3NPSR1 | |
| SCHEMBL1016063 | 0.78 | HRH3 (0.38) | HTTHRH3NPSR1KCNH2PARP1 | |
| SCHEMBL1016469 | 0.75 | HPGDS (0.58) | HTTHRH3KCNH2PARP1 | |
| SCHEMBL1016165 | 0.75 | ALDH1A1 (0.40) | HTTHRH3USP2LMNAMCHR1 |
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-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 |
| 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 | HTT 294/4885ACACB 3935/4885ACACA 3674/4885 |
| US-20110082130-A1 | PIPERAZINYL OXOALKYL TETRAHYDROISOQUINOLINES AND RELATED ANALOGUES | HRH3, HRH4, HRH1 | HTT 294/4885ACACB 3935/4885ACACA 3674/4885 |
“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.