Predicted protein targets (top 19)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | TSHR | P16473 | 1/20 | 0.59 |
| ▸ | ALDH1A1 | P00352 | 4/20 | 0.47 |
| ▸ | MAPT | P10636 | 3/20 | 0.47 |
| ▸ | HPGD | P15428 | 3/20 | 0.47 |
| ▸ | MAOA | P21397 | 3/20 | 0.45 |
| ▸ | MAOB | P27338 | 3/20 | 0.45 |
| ▸ | PTGIR | P43119 | 1/20 | 0.43 |
| ▸ | SLC6A4 | P31645 | 1/20 | 0.42 |
| ▸ | MEN1 | O00255 | 1/20 | 0.42 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.42 |
| ▸ | KDM1A | O60341 | 1/20 | 0.41 |
| ▸ | SIRT2 | Q8IXJ6 | 1/20 | 0.40 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.39 |
| ▸ | CTSK | P43235 | 1/20 | 0.39 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.38 |
| ▸ | MGLL | Q99685 | 1/20 | 0.38 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.38 |
| ▸ | APP | P05067 | 1/20 | 0.37 |
| ▸ | LMNA | P02545 | 1/20 | 0.36 |
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 | |
|---|---|---|---|---|
| SCHEMBL11507985 | 0.90 | ALDH1A1 (0.54) | TSHRALDH1A1MAPTHPGDPTGIR | |
| SCHEMBL19681865 | 0.81 | MAPT (0.47) | TSHRALDH1A1MAPTHPGDPTGIR | |
| SCHEMBL17948202 | 0.80 | ALDH1A1 (0.60) | TSHRALDH1A1MAPTHPGDMAOA | |
| SCHEMBL21340418 | 0.79 | MEN1 (0.53) | TSHRALDH1A1MAPTHPGDMEN1 | |
| SCHEMBL14340779 | 0.79 | NR1H2 (0.64) | TSHRALDH1A1MAPTHPGDMEN1 | |
| SCHEMBL23277364 | 0.79 | MAOA (0.62) | TSHRALDH1A1MAPTHPGDMAOA | |
| SCHEMBL3891151 | 0.79 | MAOA (0.62) | TSHRALDH1A1MAPTHPGDMAOA | |
| SCHEMBL795030 | 0.79 | MAOA (0.62) | TSHRALDH1A1MAPTHPGDMAOA | |
| SCHEMBL3891569 | 0.79 | MAOA (0.62) | TSHRALDH1A1MAPTHPGDMAOA | |
| SCHEMBL9254481 | 0.78 | MAOA (0.40) | TSHRALDH1A1MAPTMAOAMAOB |
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-8349857-B2 | Quinazoline derivatives having tyrosine kinase inhibitory activity | SHIONOGI & CO., LTD. (JP) | 2013-01-08 | — | — | US | disclosed |
| US-8202879-B2 | Quinazoline derivatives having tyrosine kinase inhibitory activity | SHIONOGI & CO., LTD. (JP) | 2012-06-19 | — | — | US | disclosed |
| US-20120123114-A1 | QUINAZOLINE DERIVATIVES HAVING TYROSINE KINASE INHIBITORY ACTIVITY | SHIONOGI & CO., LTD. (JP) | 2012-05-17 | — | — | US | disclosed |
| US-20090143414-A1 | Quinazoline Derivatives Having Tyrosine Kinase Inhibitory Activity | SHIONOGI & CO., LTD. (JP) | 2009-06-04 | — | — | 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 (2 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-20090143414-A1 | Quinazoline Derivatives Having Tyrosine Kinase Inhibitory Activity | ERBB2, EGFR, ABL1 | TSHR 106/4885ALDH1A1 4593/4885MAPT 4100/4885 |
| US-20120123114-A1 | QUINAZOLINE DERIVATIVES HAVING TYROSINE KINASE INHIBITORY ACTIVITY | ERBB2, EGFR, ABL1 | TSHR 106/4885ALDH1A1 4593/4885MAPT 4100/4885 |
“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.