Predicted protein targets (top 17)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HRH4 | Q9H3N8 | 11/20 | 0.40 |
| ▸ | SMPD3 | Q9NY59 | 1/20 | 0.36 |
| ▸ | HRH3 | Q9Y5N1 | 4/20 | 0.36 |
| ▸ | LMNA | P02545 | 1/20 | 0.35 |
| ▸ | MAPT | P10636 | 1/20 | 0.35 |
| ▸ | KCNH2 | Q12809 | 2/20 | 0.35 |
| ▸ | HRH2 | P25021 | 1/20 | 0.35 |
| ▸ | HRH1 | P35367 | 1/20 | 0.35 |
| ▸ | FYN | P06241 | 2/20 | 0.34 |
| ▸ | NPC1 | O15118 | 1/20 | 0.34 |
| ▸ | RAB9A | P51151 | 1/20 | 0.34 |
| ▸ | KLF5 | Q13887 | 1/20 | 0.34 |
| ▸ | SIGMAR1 | Q99720 | 1/20 | 0.34 |
| ▸ | JAK2 | O60674 | 1/20 | 0.34 |
| ▸ | ROCK2 | O75116 | 1/20 | 0.34 |
| ▸ | ROCK1 | Q13464 | 1/20 | 0.34 |
| ▸ | GRK5 | P34947 | 1/20 | 0.33 |
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 | |
|---|---|---|---|---|
| SCHEMBL2401829 | 1.00 | HRH4 (0.40) | HRH4SMPD3HRH3LMNAMAPT | |
| SCHEMBL2401823 | 1.00 | HRH4 (0.40) | HRH4SMPD3HRH3LMNAMAPT | |
| SCHEMBL2403985 | 0.92 | HRH4 (0.47) | HRH4SMPD3HRH3FYNGRK5 | |
| Hydrochloric Acid SCHEMBL14785872 | 0.91 | HRH4 (0.46) | HRH4SMPD3HRH3FYNGRK5 | |
| SCHEMBL14785798 | 0.86 | HRH4 (0.43) | HRH4SMPD3LMNAFYNGRK5 | |
| SCHEMBL2401793 | 0.81 | ALDH1A1 (0.48) | HRH4HRH3LMNAFYNGRK5 | |
| Citric Acid SCHEMBL14785771 | 0.80 | HRH4 (0.38) | HRH4SMPD3FYNNPC1RAB9A | |
| SCHEMBL15353914 | 0.80 | ALDH1A1 (0.42) | MAPTFYNNPC1RAB9AGRK5 | |
| SCHEMBL2404750 | 0.78 | FLT3 (0.42) | LMNAFYN | |
| SCHEMBL12269529 | 0.77 | FYN (0.37) | FYNGRK5 |
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-2545058-B1 | TETRAZOLO[1,5-a]PYRAZINE COMPOUNDS AS INHIBITORS OF HISTAMINE RECEPTORS | KALYPSYS INC (US) | 2016-08-24 | — | — | EP | disclosed |
| US-8569300-B2 | Substituted tetrazolo[1,5-A]pyrazine inhibitors of histamine receptors for the treatment of disease | KALYPSYS INC. (US) | 2013-10-29 | — | — | US | disclosed |
| US-8569300-B2 | Substituted tetrazolo[1,5-A]pyrazine inhibitors of histamine receptors for the treatment of disease | KALYPSYS INC. (US) | 2013-10-29 | — | — | US | disclosed |
| US-8569300-B2 | Substituted tetrazolo[1,5-A]pyrazine inhibitors of histamine receptors for the treatment of disease | KALYPSYS INC. (US) | 2013-10-29 | — | — | US | disclosed |
| EP-2545058-A2 | HETEROCYCLIC INHIBITORS OF HISTAMINE RECEPTORS FOR THE TREATMENT OF DISEASE | Kalypsys, Inc. (US) | 2013-01-16 | — | — | EP | disclosed |
| US-20110237565-A1 | HETEROCYCLIC INHIBITORS OF HISTAMINE RECEPTORS FOR THE TREATMENT OF DISEASE | KALYPSYS, INC. (US) | 2011-09-29 | — | — | US | disclosed |
| WO-2011112766-A2 | HETEROCYCLIC INHIBITORS OF HISTAMINE RECEPTORS FOR THE TREATMENT OF DISEASE | KALYPSYS, INC. (US) | 2011-09-15 | — | — | 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-20110237565-A1 | HETEROCYCLIC INHIBITORS OF HISTAMINE RECEPTORS FOR THE TREATMENT OF DISEASE | HRH4, HRH3, HRH2 | HRH4 1/4885SMPD3 2470/4885HRH3 2/4885 |
“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.