Predicted protein targets (top 3)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HRH2 | P25021 | 20/20 | 0.60 |
| ▸ | HRH1 | P35367 | 20/20 | 0.60 |
| ▸ | HRH3 | Q9Y5N1 | 1/20 | 0.56 |
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 | |
|---|---|---|---|---|
| SCHEMBL7244753 | 0.87 | HRH2 (0.64) | HRH2HRH1HRH3 | |
| SCHEMBL7246294 | 0.84 | HRH2 (0.83) | HRH2HRH1HRH3 | |
| SCHEMBL7251251 | 0.83 | HRH2 (0.72) | HRH2HRH1HRH3 | |
| SCHEMBL7251257 | 0.83 | HRH2 (0.72) | HRH2HRH1HRH3 | |
| SCHEMBL7979547 | 0.82 | HRH2 (0.57) | HRH2HRH1HRH3 | |
| SCHEMBL7245943 | 0.82 | HRH2 (0.75) | HRH2HRH1HRH3 | |
| SCHEMBL7248662 | 0.81 | HRH2 (0.63) | HRH2HRH1HRH3 | |
| SCHEMBL7982560 | 0.81 | HRH2 (0.75) | HRH2HRH1HRH3 | |
| SCHEMBL7245920 | 0.81 | HRH2 (0.75) | HRH2HRH1HRH3 | |
| SCHEMBL7244430 | 0.80 | HRH2 (0.68) | HRH2HRH1HRH3 |
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 4 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-6559140-B2 | Cyclic and bicyclic diamino histamine-3 receptor antagonists | ABBOTT LABORATORIES | 2003-05-06 | — | — | US | claimed |
| US-20010049367-A1 | Cyclic and bicyclic diamino histamine-3 receptor antagonists | ABBVIE INC. | 2001-12-06 | — | — | US | claimed |
| US-6559140-B2 | Cyclic and bicyclic diamino histamine-3 receptor antagonists | ABBOTT LABORATORIES | 2003-05-06 | — | — | US | disclosed |
| US-20010049367-A1 | Cyclic and bicyclic diamino histamine-3 receptor antagonists | ABBVIE INC. | 2001-12-06 | — | — | 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 (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-20010049367-A1 | Cyclic and bicyclic diamino histamine-3 receptor antagonists | HRH4, HRH2, HRH3 | HRH2 2/4885HRH1 4/4885HRH3 3/4885 |
“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.