Predicted protein targets (top 3)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | DHFR | P00374 | 14/20 | 0.56 |
| ▸ | HRH4 | Q9H3N8 | 3/20 | 0.41 |
| ▸ | PI4KB | Q9UBF8 | 1/20 | 0.38 |
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 | |
|---|---|---|---|---|
| SCHEMBL823672 | 0.77 | HRH4 (0.44) | HRH4 | |
| SCHEMBL4513924 | 0.71 | HRH4 (0.42) | HRH4 | |
| SCHEMBL823641 | 0.70 | PDE4A (0.52) | HRH4PI4KB | |
| SCHEMBL823782 | 0.69 | PDE4A (0.55) | HRH4PI4KB | |
| SCHEMBL823679 | 0.68 | PDE4A (0.50) | HRH4PI4KB | |
| SCHEMBL823729 | 0.68 | PDE4A (0.50) | HRH4PI4KB | |
| SCHEMBL823684 | 0.66 | MKNK1 (0.51) | — | |
| SCHEMBL845983 | 0.65 | DHFR (0.64) | DHFR | |
| SCHEMBL845207 | 0.65 | DHFR (0.64) | DHFR | |
| SCHEMBL845754 | 0.65 | DHFR (0.64) | DHFR |
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 2 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-8143394-B2 | Pyrido(3,2-d)pyrimidines useful for treating viral infections | GILEAD SCIENCES, INC. (US) | 2012-03-27 | — | — | US | disclosed |
| US-20090324543-A1 | PYRIDO(3,2-d)PYRIMIDINES USEFUL FOR TREATING VIRAL INFECTIONS | GILEAD SCIENCES, INC (US) | 2009-12-31 | — | — | 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-20090324543-A1 | PYRIDO(3,2-d)PYRIMIDINES USEFUL FOR TREATING VIRAL INFECTIONS | PNPO, DPYD, PLPBP | DHFR 32/4885HRH4 1956/4885PI4KB 1526/4885 |
“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.