Predicted protein targets (top 18)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE4B | Q07343 | 4/20 | 0.58 |
| ▸ | PDE4D | Q08499 | 3/20 | 0.58 |
| ▸ | CA1 | P00915 | 1/20 | 0.57 |
| ▸ | CA2 | P00918 | 1/20 | 0.57 |
| ▸ | CA7 | P43166 | 1/20 | 0.57 |
| ▸ | CA9 | Q16790 | 1/20 | 0.57 |
| ▸ | CA14 | Q9ULX7 | 1/20 | 0.57 |
| ▸ | HRH3 | Q9Y5N1 | 2/20 | 0.54 |
| ▸ | PKM | P14618 | 1/20 | 0.53 |
| ▸ | KDM2B | Q8NHM5 | 1/20 | 0.53 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.51 |
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.51 |
| ▸ | PRMT5 | O14744 | 3/20 | 0.50 |
| ▸ | WDR77 | Q9BQA1 | 3/20 | 0.50 |
| ▸ | HPGD | P15428 | 1/20 | 0.50 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.50 |
| ▸ | L3MBTL3 | Q96JM7 | 2/20 | 0.49 |
| ▸ | L3MBTL1 | Q9Y468 | 2/20 | 0.49 |
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 | |
|---|---|---|---|---|
| SCHEMBL4430323 | 0.88 | L3MBTL3 (0.52) | HRH3KDM2BKDM4EL3MBTL3L3MBTL1 | |
| SCHEMBL4509813 | 0.88 | PDE4B (0.62) | PDE4BPDE4DCA1CA2CA7 | |
| SCHEMBL4520495 | 0.87 | L3MBTL3 (0.53) | PDE4BPDE4DCA1CA2CA7 | |
| SCHEMBL4437349 | 0.87 | KDM4E (0.60) | HRH3KDM4EL3MBTL3L3MBTL1 | |
| SCHEMBL4430632 | 0.86 | L3MBTL3 (0.55) | PDE4BPDE4DHRH3KDM2BKDM4E | |
| SCHEMBL4437246 | 0.86 | NAMPT (0.61) | HRH3KDM4EHPGDL3MBTL3L3MBTL1 | |
| SCHEMBL4529909 | 0.86 | HRH3 (0.62) | PDE4BPDE4DHRH3KDM2BKDM4E | |
| SCHEMBL4514585 | 0.86 | L3MBTL3 (0.51) | HRH3KDM2BKDM4EL3MBTL3L3MBTL1 | |
| SCHEMBL4519873 | 0.85 | PRMT5 (0.50) | HRH3KDM4EPRMT5WDR77HPGD | |
| SCHEMBL4524503 | 0.85 | MEN1 (0.52) | HRH3KDM4EHPGDL3MBTL3L3MBTL1 |
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 7 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2125741-A1 | TETRAHYDROISOQUINOLINE COMPOUNDS AS MODULATORS OF THE HISTAMINE H3 RECEPTOR | Janssen Pharmaceutica, N.V. (BE) | 2009-12-02 | — | — | EP | claimed |
| US-20090099158-A1 | TETRAHYDROISOQUINOLINE COMPOUNDS AS MODULATORS OF THE HISTAMINE H3 RECEPTOR | JANSSEN PHARMACEUTICA N.V. (BE) | 2009-04-16 | — | — | US | claimed |
| WO-2008109336-A1 | TETRAHYDROISOQUINOLINE COMPOUNDS AS MODULATORS OF THE HISTAMINE H3 RECEPTOR | JANSSEN PHARMACEUTICA N.V. (BE) | 2008-09-12 | — | — | WO | claimed |
| US-20090099158-A1 | TETRAHYDROISOQUINOLINE COMPOUNDS AS MODULATORS OF THE HISTAMINE H3 RECEPTOR | JANSSEN PHARMACEUTICA N.V. (BE) | 2009-04-16 | — | — | US | disclosed |
| US-20090099158-A1 | TETRAHYDROISOQUINOLINE COMPOUNDS AS MODULATORS OF THE HISTAMINE H3 RECEPTOR | JANSSEN PHARMACEUTICA N.V. (BE) | 2009-04-16 | — | — | US | disclosed |
| US-20090099158-A1 | TETRAHYDROISOQUINOLINE COMPOUNDS AS MODULATORS OF THE HISTAMINE H3 RECEPTOR | JANSSEN PHARMACEUTICA N.V. (BE) | 2009-04-16 | — | — | US | disclosed |
| WO-2008109336-A1 | TETRAHYDROISOQUINOLINE COMPOUNDS AS MODULATORS OF THE HISTAMINE H3 RECEPTOR | JANSSEN PHARMACEUTICA N.V. (BE) | 2008-09-12 | — | — | 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 (1 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-20090099158-A1 | TETRAHYDROISOQUINOLINE COMPOUNDS AS MODULATORS OF THE HISTAMINE H3 RECEPTOR | HRH3, HRH4, HRH1 | PDE4B 3762/4885PDE4D 3846/4885CA1 2161/4885 |
“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.