Predicted protein targets (top 5)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | SIGMAR1 | Q99720 | 16/20 | 0.57 |
| ▸ | PRMT5 | O14744 | 1/20 | 0.48 |
| ▸ | WDR77 | Q9BQA1 | 1/20 | 0.48 |
| ▸ | HTR1A | P08908 | 2/20 | 0.47 |
| ▸ | HTR7 | P34969 | 2/20 | 0.47 |
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 | |
|---|---|---|---|---|
| SCHEMBL6796837 | 1.00 | SIGMAR1 (0.57) | SIGMAR1PRMT5WDR77HTR1AHTR7 | |
| SCHEMBL6794897 | 0.78 | HTR7 (0.53) | SIGMAR1PRMT5WDR77HTR1AHTR7 | |
| SCHEMBL9310028 | 0.75 | HTR2A (0.62) | SIGMAR1HTR1AHTR7 | |
| SCHEMBL6802419 | 0.74 | HTR7 (0.57) | SIGMAR1HTR1AHTR7 | |
| SCHEMBL9307027 | 0.73 | SIGMAR1 (1.00) | SIGMAR1 | |
| SCHEMBL9307016 | 0.73 | SIGMAR1 (1.00) | SIGMAR1 | |
| SCHEMBL9307021 | 0.73 | SIGMAR1 (1.00) | SIGMAR1 | |
| SCHEMBL9307633 | 0.73 | SIGMAR1 (1.00) | SIGMAR1 | |
| Hydrochloric Acid SCHEMBL9308495 | 0.73 | SIGMAR1 (1.00) | SIGMAR1 | |
| Hydrochloric Acid SCHEMBL9308492 | 0.73 | SIGMAR1 (1.00) | SIGMAR1 |
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 3 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20040077667-A1 | Quinazolinone derivatives | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 2004-04-22 | — | — | US | disclosed |
| EP-1355888-A1 | QUINAZOLINONE DERIVATIVES | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 2003-10-29 | — | — | EP | disclosed |
| WO-2002048117-A1 | QUINAZOLINONE DERIVATIVES | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 2002-06-20 | — | — | 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-20040077667-A1 | Quinazolinone derivatives | PARP1, PARP9, PARP2 | SIGMAR1 3053/4885PRMT5 2216/4885WDR77 3556/4885 |
“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.