Predicted protein targets (top 16)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | GAA | P10253 | 2/20 | 0.44 |
| ▸ | MGAM | O43451 | 1/20 | 0.44 |
| ▸ | SI | P14410 | 1/20 | 0.44 |
| ▸ | MGAM2 | Q2M2H8 | 1/20 | 0.44 |
| ▸ | TSHR | P16473 | 5/20 | 0.42 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.39 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.35 |
| ▸ | LMNA | P02545 | 2/20 | 0.33 |
| ▸ | TET2 | Q6N021 | 1/20 | 0.32 |
| ▸ | MEN1 | O00255 | 1/20 | 0.32 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.32 |
| ▸ | CA12 | O43570 | 1/20 | 0.31 |
| ▸ | CA14 | Q9ULX7 | 1/20 | 0.31 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.31 |
| ▸ | RECQL | P46063 | 1/20 | 0.31 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.31 |
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 | |
|---|---|---|---|---|
| SCHEMBL1121924 | 0.92 | GAA (0.38) | GAAMGAMSIMGAM2TSHR | |
| SCHEMBL10864918 | 0.79 | TSHR (0.40) | GAAMGAMSIMGAM2TSHR | |
| SCHEMBL10932294 | 0.79 | MGAM (0.38) | GAAMGAMSIMGAM2TSHR | |
| SCHEMBL28498406 | 0.77 | TSHR (0.50) | GAAMGAMSIMGAM2TSHR | |
| SCHEMBL12269670 | 0.77 | — | — | |
| SCHEMBL9482960 | 0.77 | MGAM (0.37) | GAAMGAMSIMGAM2TSHR | |
| SCHEMBL9482958 | 0.77 | MGAM (0.37) | GAAMGAMSIMGAM2TSHR | |
| SCHEMBL28439843 | 0.77 | MGAM (0.37) | GAAMGAMSIMGAM2TSHR | |
| SCHEMBL22337997 | 0.77 | TSHR (0.39) | GAAMGAMSIMGAM2TSHR | |
| SCHEMBL14000811 | 0.76 | KMT2A (0.31) | GAAKMT2A |
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 | GAA 1615/4885MGAM 3852/4885SI 3735/4885 |
| US-20120123114-A1 | QUINAZOLINE DERIVATIVES HAVING TYROSINE KINASE INHIBITORY ACTIVITY | ERBB2, EGFR, ABL1 | GAA 1615/4885MGAM 3852/4885SI 3735/4885 |
“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.