Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PARP1 | P09874 | 2/20 | 0.41 |
| ▸ | TMEM97 | Q5BJF2 | 5/20 | 0.40 |
| ▸ | SIGMAR1 | Q99720 | 5/20 | 0.40 |
| ▸ | ALDH1A1 | P00352 | 4/20 | 0.39 |
| ▸ | PKM | P14618 | 2/20 | 0.39 |
| ▸ | GAA | P10253 | 1/20 | 0.39 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.39 |
| ▸ | HRH3 | Q9Y5N1 | 8/20 | 0.39 |
| ▸ | HTR1A | P08908 | 2/20 | 0.39 |
| ▸ | HRH2 | P25021 | 2/20 | 0.39 |
| ▸ | HRH1 | P35367 | 2/20 | 0.39 |
| ▸ | CHRM4 | P08173 | 1/20 | 0.39 |
| ▸ | CHRM5 | P08912 | 1/20 | 0.39 |
| ▸ | ADRA2A | P08913 | 1/20 | 0.39 |
| ▸ | ADRA2B | P18089 | 1/20 | 0.39 |
| ▸ | ADRA1D | P25100 | 1/20 | 0.39 |
| ▸ | HTR2A | P28223 | 1/20 | 0.39 |
| ▸ | HTR2C | P28335 | 1/20 | 0.39 |
| ▸ | ADRA1A | P35348 | 1/20 | 0.39 |
| ▸ | ADRA1B | P35368 | 1/20 | 0.39 |
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 | |
|---|---|---|---|---|
| SCHEMBL1014022 | 0.85 | HRH3 (0.48) | PARP1TMEM97SIGMAR1ALDH1A1PKM | |
| SCHEMBL1014992 | 0.85 | TMEM97 (0.42) | PARP1TMEM97SIGMAR1ALDH1A1PKM | |
| SCHEMBL1017675 | 0.82 | MAPK8 (0.41) | PARP1TMEM97SIGMAR1ALDH1A1PKM | |
| SCHEMBL1020589 | 0.81 | PARP1 (0.41) | PARP1TMEM97SIGMAR1ALDH1A1PKM | |
| SCHEMBL1018373 | 0.81 | TMEM97 (0.40) | PARP1TMEM97SIGMAR1ALDH1A1PKM | |
| SCHEMBL1017152 | 0.81 | HRH3 (0.51) | PARP1TMEM97SIGMAR1ALDH1A1PKM | |
| SCHEMBL1018277 | 0.80 | TMEM97 (0.40) | PARP1TMEM97SIGMAR1ALDH1A1PKM | |
| SCHEMBL1016821 | 0.80 | ALDH1A1 (0.45) | PARP1TMEM97SIGMAR1ALDH1A1PKM | |
| SCHEMBL1017560 | 0.79 | MAPK1 (0.42) | PARP1ALDH1A1PKMGAAHSD17B10 | |
| SCHEMBL1014648 | 0.79 | ALDH1A1 (0.39) | PARP1TMEM97SIGMAR1ALDH1A1PKM |
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-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 |
| 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 |
| WO-2007106349-A2 | PIPERAZINYL OXOALKYL TETRAHYDROISOQUINOLINES AND RELATED ANALOGUES | NEUROGEN CORPORATION (US) | 2007-09-20 | — | — | 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 (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 | PARP1 3633/4885TMEM97 99/4885SIGMAR1 111/4885 |
| US-20110082130-A1 | PIPERAZINYL OXOALKYL TETRAHYDROISOQUINOLINES AND RELATED ANALOGUES | HRH3, HRH4, HRH1 | PARP1 3633/4885TMEM97 99/4885SIGMAR1 111/4885 |
“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.