Predicted protein targets (top 7)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | TSHR | P16473 | 2/20 | 0.39 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.33 |
| ▸ | ALDH1A1 | P00352 | 3/20 | 0.32 |
| ▸ | MEN1 | O00255 | 1/20 | 0.32 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.32 |
| ▸ | NPC1 | O15118 | 1/20 | 0.31 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.30 |
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 | |
|---|---|---|---|---|
| SCHEMBL1258611 | 0.78 | ALDH1A1 (0.42) | TSHRSMN1; SMN2ALDH1A1MEN1KMT2A | |
| SCHEMBL899833 | 0.75 | — | — | |
| SCHEMBL6229581 | 0.74 | — | — | |
| SCHEMBL10013985 | 0.74 | ALDH1A1 (0.39) | TSHRSMN1; SMN2ALDH1A1MEN1KMT2A | |
| SCHEMBL9845991 | 0.74 | ALDH1A1 (0.39) | TSHRSMN1; SMN2ALDH1A1KDM4E | |
| SCHEMBL691629 | 0.72 | GAA (0.44) | TSHRALDH1A1KMT2ANPC1 | |
| SCHEMBL2505557 | 0.72 | — | — | |
| SCHEMBL10402840 | 0.72 | — | — | |
| SCHEMBL10402842 | 0.72 | — | — | |
| SCHEMBL17694763 | 0.71 | — | — |
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 5 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1528925-B1 | QUINAZOLINE DERIVATIVES FOR USE IN THE TREATMENT OF CANCER | ASTRAZENECA AB (SE) | 2009-04-22 | — | — | EP | disclosed |
| US-7504408-B2 | Quinzoline derivatives for use in the treatment of cancer | ASTRAZENECA AB (SE) | 2009-03-17 | — | — | US | disclosed |
| US-20050250797-A1 | Quinzoline derivatives for use in the treatment of cancer | ASTRAZENECA AB (SE) | 2005-11-10 | — | — | US | disclosed |
| EP-1528925-A1 | QUINAZOLINE DERIVATIVES FOR USE IN THE TREATMENT OF CANCER | Astrazeneca AB (SE) | 2005-05-11 | — | — | EP | disclosed |
| WO-2004004732-A1 | QUINAZOLINE DERIVATIVES FOR USE IN THE TREATMENT OF CANCER | ASTRAZENECA AB (SE) | 2004-01-15 | — | — | 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-20050250797-A1 | Quinzoline derivatives for use in the treatment of cancer | TPD52L2, NQO2, CCNI | TSHR 1935/4885SMN1; SMN2 2688/4885ALDH1A1 1137/4885 |
“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.