Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | MCHR1 | Q99705 | 1/20 | 0.43 |
| ▸ | HRH3 | Q9Y5N1 | 3/20 | 0.42 |
| ▸ | EPHX2 | P34913 | 2/20 | 0.41 |
| ▸ | KDM1A | O60341 | 1/20 | 0.41 |
| ▸ | MAOB | P27338 | 1/20 | 0.41 |
| ▸ | ACACB | O00763 | 1/20 | 0.40 |
| ▸ | USP30 | Q70CQ3 | 1/20 | 0.40 |
| ▸ | XIAP | P98170 | 1/20 | 0.40 |
| ▸ | BIRC2 | Q13490 | 1/20 | 0.40 |
| ▸ | ESR1 | P03372 | 2/20 | 0.39 |
| ▸ | ESR2 | Q92731 | 2/20 | 0.39 |
| ▸ | ABCB1 | P08183 | 2/20 | 0.39 |
| ▸ | PDE4B | Q07343 | 1/20 | 0.39 |
| ▸ | PDE4D | Q08499 | 1/20 | 0.39 |
| ▸ | TNF | P01375 | 1/20 | 0.38 |
| ▸ | NOD2 | Q9HC29 | 1/20 | 0.38 |
| ▸ | NOD1 | Q9Y239 | 1/20 | 0.38 |
| ▸ | ACHE | P22303 | 2/20 | 0.38 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.37 |
| ▸ | TSHR | P16473 | 1/20 | 0.37 |
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 | |
|---|---|---|---|---|
| SCHEMBL1017263 | 0.98 | MCHR1 (0.45) | MCHR1HRH3EPHX2KDM1AMAOB | |
| SCHEMBL1020613 | 0.97 | MCHR1 (0.44) | MCHR1HRH3EPHX2KDM1AMAOB | |
| SCHEMBL1018203 | 0.92 | MCHR1 (0.52) | MCHR1HRH3USP30 | |
| SCHEMBL1018778 | 0.90 | MCHR1 (0.54) | MCHR1HRH3USP30 | |
| SCHEMBL1016209 | 0.90 | MCHR1 (0.53) | MCHR1HRH3USP30 | |
| SCHEMBL1014599 | 0.88 | ALDH1A1 (0.50) | ESR1ESR2ABCB1ACHEALDH1A1 | |
| SCHEMBL1018244 | 0.88 | ALDH1A1 (0.50) | ESR1ESR2ABCB1ACHEALDH1A1 | |
| SCHEMBL1017130 | 0.87 | HRH3 (0.43) | MCHR1HRH3ALDH1A1KMT2AGAA | |
| SCHEMBL1018682 | 0.86 | HRH3 (0.53) | HRH3ACHEALDH1A1GAAPKM | |
| SCHEMBL1020522 | 0.86 | ACHE (0.46) | HRH3ACACBACHEALDH1A1KMT2A |
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 287/4885HRH3 1/4885EPHX2 982/4885 |
| US-20110082130-A1 | PIPERAZINYL OXOALKYL TETRAHYDROISOQUINOLINES AND RELATED ANALOGUES | HRH3, HRH4, HRH1 | MCHR1 287/4885HRH3 1/4885EPHX2 982/4885 |
“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.