Predicted protein targets (top 4)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HRH3 | Q9Y5N1 | 19/20 | 0.54 |
| ▸ | KCNH2 | Q12809 | 2/20 | 0.54 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.48 |
| ▸ | PDE4B | Q07343 | 1/20 | 0.48 |
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 | |
|---|---|---|---|---|
| SCHEMBL73545 | 1.00 | HRH3 (0.54) | HRH3KCNH2CYP3A4PDE4B | |
| SCHEMBL74645 | 0.99 | HRH3 (0.53) | HRH3KCNH2CYP3A4PDE4B | |
| SCHEMBL74644 | 0.99 | HRH3 (0.53) | HRH3KCNH2CYP3A4PDE4B | |
| SCHEMBL73529 | 0.94 | HRH3 (0.61) | HRH3KCNH2 | |
| SCHEMBL73530 | 0.94 | HRH3 (0.61) | HRH3KCNH2 | |
| SCHEMBL14874700 | 0.90 | HRH3 (0.58) | HRH3KCNH2 | |
| SCHEMBL75188 | 0.90 | HRH3 (0.51) | HRH3KCNH2CYP3A4PDE4B | |
| SCHEMBL85700 | 0.90 | HRH3 (0.51) | HRH3KCNH2CYP3A4PDE4B | |
| SCHEMBL75187 | 0.90 | HRH3 (0.51) | HRH3KCNH2CYP3A4PDE4B | |
| SCHEMBL73525 | 0.87 | HRH3 (0.55) | HRH3KCNH2 |
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-1945206-B1 | INDOLE DERIVATIVES AS HISTAMINE 3 RECEPTOR INHIBITORS FOR THE TREATMENT OF COGNITIVE AND SLEEP DISORDERS, OBESITY AND OTHER CNS DISORDERS | ATHERSYS INC (US) | 2013-04-24 | — | — | EP | disclosed |
| US-8129424-B2 | Indole derivatives as histamine 3 receptor inhibitors for the treatment of cognitive and sleep disorders, obesity and other CNS disorders | ATHERSYS, INC. (US) | 2012-03-06 | — | — | US | disclosed |
| US-20110059966-A1 | INDOLE DERIVATIVES AS HISTAMINE 3 RECEPTOR INHIBITORS FOR THE TREATMENT OF COGNITIVE AND SLEEP DISORDERS, OBESITY AND OTHER CNS DISORDERS | BENNANI YOUSSEF L | 2011-03-10 | — | — | US | disclosed |
| US-7855224-B2 | Indole derivatives as histamine 3 receptor inhibitors for the treatment of cognitive and sleep disorders, obesity and other CNS disorders | ATHERSYS, INC. (US) | 2010-12-21 | — | — | US | disclosed |
| US-7528262-B2 | Indole derivatives as histamine 3 receptor inhibitors for the treatment of cognitive and sleep disorders, obesity and other CNS disorders | ATHERSYS, INC. (US) | 2009-05-05 | — | — | US | disclosed |
| US-20090036446-A1 | Indole derivatives as histamine 3 receptor inhibitors for the treatment of cognitive and sleep disorders, obesity and other CNS disorders | BENNANI YOUSSEF L | 2009-02-05 | — | — | US | disclosed |
| US-20070161676-A1 | Indole derivatives as histamine 3 receptor inhibitors for the treatment of cognitive and sleep disorders, obesity and other CNS disorders | ATHERSYS, INC. | 2007-07-12 | — | — | 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 (3 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-20090036446-A1 | Indole derivatives as histamine 3 receptor inhibitors for the treatment of cognitive and sleep disorders, obesity and other CNS disorders | HRH3, HCRTR1, HCRTR2 | HRH3 1/4885KCNH2 1998/4885CYP3A4 700/4885 |
| US-20110059966-A1 | INDOLE DERIVATIVES AS HISTAMINE 3 RECEPTOR INHIBITORS FOR THE TREATMENT OF COGNITIVE AND SLEEP DISORDERS, OBESITY AND OTHER CNS DISORDERS | HRH3, HCRTR1, HCRTR2 | HRH3 1/4885KCNH2 1998/4885CYP3A4 700/4885 |
| US-20070161676-A1 | Indole derivatives as histamine 3 receptor inhibitors for the treatment of cognitive and sleep disorders, obesity and other CNS disorders | HRH3, HCRTR1, HCRTR2 | HRH3 1/4885KCNH2 1998/4885CYP3A4 700/4885 |
“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.