Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | NAMPT | P43490 | 1/20 | 0.44 |
| ▸ | CHRM2 | P08172 | 1/20 | 0.40 |
| ▸ | CHRM3 | P20309 | 1/20 | 0.40 |
| ▸ | HTT | P42858 | 2/20 | 0.40 |
| ▸ | GRIN2B | Q13224 | 1/20 | 0.40 |
| ▸ | MCHR1 | Q99705 | 1/20 | 0.39 |
| ▸ | HRH3 | Q9Y5N1 | 5/20 | 0.38 |
| ▸ | KCNH2 | Q12809 | 1/20 | 0.38 |
| ▸ | NPY5R | Q15761 | 1/20 | 0.38 |
| ▸ | USP2 | O75604 | 1/20 | 0.38 |
| ▸ | LMNA | P02545 | 1/20 | 0.38 |
| ▸ | ALDH1A1 | P00352 | 3/20 | 0.38 |
| ▸ | KDM4E | B2RXH2 | 2/20 | 0.38 |
| ▸ | PSEN1 | P49768 | 1/20 | 0.38 |
| ▸ | PSEN2 | P49810 | 1/20 | 0.38 |
| ▸ | APH1B | Q8WW43 | 1/20 | 0.38 |
| ▸ | NCSTN | Q92542 | 1/20 | 0.38 |
| ▸ | APH1A | Q96BI3 | 1/20 | 0.38 |
| ▸ | PSENEN | Q9NZ42 | 1/20 | 0.38 |
| ▸ | NPSR1 | Q6W5P4 | 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 | |
|---|---|---|---|---|
| SCHEMBL1018221 | 0.99 | NAMPT (0.42) | NAMPTCHRM2CHRM3HTTGRIN2B | |
| SCHEMBL1020442 | 0.97 | CHRM2 (0.41) | NAMPTCHRM2CHRM3HTTGRIN2B | |
| SCHEMBL1018211 | 0.93 | NAMPT (0.44) | NAMPTCHRM2CHRM3HTTGRIN2B | |
| SCHEMBL1017333 | 0.92 | HRH3 (0.43) | NAMPTCHRM2CHRM3HTTGRIN2B | |
| SCHEMBL1017832 | 0.91 | PRMT5 (0.41) | NAMPTCHRM2CHRM3HTTHRH3 | |
| SCHEMBL1017996 | 0.90 | PRMT5 (0.41) | NAMPTHTTMCHR1HRH3KCNH2 | |
| SCHEMBL1071665 | 0.90 | HRH3 (0.43) | NAMPTCHRM2CHRM3GRIN2BMCHR1 | |
| SCHEMBL1016507 | 0.90 | NAMPT (0.45) | NAMPTCHRM2CHRM3HTTMCHR1 | |
| SCHEMBL1015291 | 0.89 | ACHE (0.47) | HTTGRIN2BMCHR1HRH3KCNH2 | |
| SCHEMBL1017056 | 0.89 | HRH3 (0.41) | NAMPTHTTGRIN2BMCHR1HRH3 |
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 | NAMPT 3087/4885CHRM2 83/4885CHRM3 73/4885 |
| US-20110082130-A1 | PIPERAZINYL OXOALKYL TETRAHYDROISOQUINOLINES AND RELATED ANALOGUES | HRH3, HRH4, HRH1 | NAMPT 3087/4885CHRM2 83/4885CHRM3 73/4885 |
“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.