Predicted protein targets (top 11)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CHRNB2 | P17787 | 6/20 | 0.40 |
| ▸ | CHRNA4 | P43681 | 6/20 | 0.40 |
| ▸ | HTR2C | P28335 | 2/20 | 0.35 |
| ▸ | CCNC | P24863 | 1/20 | 0.34 |
| ▸ | CDK8 | P49336 | 1/20 | 0.34 |
| ▸ | HRH4 | Q9H3N8 | 1/20 | 0.34 |
| ▸ | HRH3 | Q9Y5N1 | 1/20 | 0.34 |
| ▸ | PTPN11 | Q06124 | 2/20 | 0.34 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.34 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.34 |
| ▸ | HTT | P42858 | 1/20 | 0.34 |
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 | |
|---|---|---|---|---|
| SCHEMBL12269589 | 0.73 | HTR2C (0.41) | CHRNB2CHRNA4HTR2CHTT | |
| SCHEMBL2401935 | 0.72 | ADRB1 (0.45) | HTR2CKDM4EALDH1A1 | |
| SCHEMBL2533033 | 0.72 | SOS1 (0.35) | CCNCCDK8HTT | |
| Hydrochloric Acid SCHEMBL2402650 | 0.72 | ADRB1 (0.44) | HTR2CKDM4EALDH1A1 | |
| SCHEMBL2533797 | 0.72 | HRH4 (0.38) | CHRNB2CHRNA4CCNCCDK8HRH4 | |
| SCHEMBL2532618 | 0.72 | HRH4 (0.40) | CCNCCDK8HRH4HRH3HTT | |
| SCHEMBL12224888 | 0.72 | HRH4 (0.38) | CHRNB2CHRNA4CCNCCDK8HRH4 | |
| Hydrochloric Acid SCHEMBL2466905 | 0.71 | SOS1 (0.35) | CCNCCDK8HTT | |
| SCHEMBL12224900 | 0.71 | NCF1 (0.53) | HRH4HRH3HTT | |
| SCHEMBL12224793 | 0.70 | HRH4 (0.38) | CHRNB2CHRNA4HTR2CCCNCCDK8 |
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 9 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 |
| US-20110237565-A1 | HETEROCYCLIC INHIBITORS OF HISTAMINE RECEPTORS FOR THE TREATMENT OF DISEASE | KALYPSYS, INC. (US) | 2011-09-29 | — | — | US | 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 | CHRNB2 595/4885CHRNA4 342/4885HTR2C 117/4885 |
“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.