Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.40 |
| ▸ | SLC6A2 | P23975 | 2/20 | 0.39 |
| ▸ | SLC6A4 | P31645 | 2/20 | 0.39 |
| ▸ | SLC6A3 | Q01959 | 2/20 | 0.39 |
| ▸ | EGFR | P00533 | 3/20 | 0.38 |
| ▸ | FGFR1 | P11362 | 3/20 | 0.38 |
| ▸ | FLT1 | P17948 | 3/20 | 0.38 |
| ▸ | FLT4 | P35916 | 3/20 | 0.38 |
| ▸ | KDR | P35968 | 3/20 | 0.38 |
| ▸ | MEN1 | O00255 | 2/20 | 0.38 |
| ▸ | KMT2A | Q03164 | 2/20 | 0.38 |
| ▸ | HTR3A | P46098 | 1/20 | 0.38 |
| ▸ | KCNH2 | Q12809 | 1/20 | 0.38 |
| ▸ | CYP1A2 | P05177 | 2/20 | 0.38 |
| ▸ | MAPT | P10636 | 2/20 | 0.38 |
| ▸ | ALOX15 | P16050 | 2/20 | 0.38 |
| ▸ | GRIA1 | P42261 | 1/20 | 0.38 |
| ▸ | GRIA2 | P42262 | 1/20 | 0.38 |
| ▸ | GRIA3 | P42263 | 1/20 | 0.38 |
| ▸ | GRIA4 | P48058 | 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 | |
|---|---|---|---|---|
| SCHEMBL5027787 | 0.85 | ABL1 (0.48) | EGFRKDRMEN1KMT2AMAPT | |
| SCHEMBL5551667 | 0.81 | SLC6A2 (0.41) | TDP1SLC6A2SLC6A4SLC6A3MEN1 | |
| SCHEMBL2773208 | 0.80 | MAPT (0.53) | TDP1EGFRMEN1KMT2ACYP1A2 | |
| Morpholine SCHEMBL25272802 | 0.78 | MAPT (0.41) | TDP1MEN1KMT2ACYP1A2MAPT | |
| SCHEMBL5027767 | 0.78 | GPR119 (0.45) | SMN1; SMN2 | |
| SCHEMBL5651215 | 0.77 | MAPT (0.45) | TDP1MEN1KMT2ACYP1A2MAPT | |
| SCHEMBL15365139 | 0.77 | MAPT (0.45) | TDP1MEN1KMT2ACYP1A2MAPT | |
| SCHEMBL29904966 | 0.76 | TBK1 (0.37) | TDP1MEN1KMT2ACYP1A2MAPT | |
| SCHEMBL27040298 | 0.76 | TBK1 (0.37) | TDP1MEN1KMT2ACYP1A2MAPT | |
| SCHEMBL27040302 | 0.76 | TBK1 (0.37) | TDP1MEN1KMT2ACYP1A2MAPT |
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 7 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1299381-B1 | SUBSTITUTED QUINAZOLINE DERIVATIVES AND THEIR USE AS INHIBITORS | ASTRAZENECA AB (SE) | 2008-05-07 | — | — | EP | disclosed |
| WO-2002000649-A9 | SUBSTITUTED QUINAZOLINE DERIVATIVES AND THEIR USE AS INHIBITORS | ASTRAZENECA AB (SE) | 2007-09-20 | — | — | WO | disclosed |
| US-20060046987-A1 | Substituted quinazoline derivatives and their use as inhibitors | ASTRAZENECA AB (SE) | 2006-03-02 | — | — | US | disclosed |
| US-6919338-B2 | Substituted quinazoline derivatives and their use as inhibitors of aurora-2 kinase | ASTRAZENECA AB (SE) | 2005-07-19 | — | — | US | disclosed |
| US-20030187002-A1 | Substituted quinazoline derivatives and their use as inhibitors | ASTRAZENECA AB (SE) | 2003-10-02 | — | — | US | disclosed |
| EP-1299381-A1 | SUBSTITUTED QUINAZOLINE DERIVATIVES AND THEIR USE AS INHIBITORS | AstraZeneca AB (SE) | 2003-04-09 | — | — | EP | disclosed |
| WO-2002000649-A1 | SUBSTITUTED QUINAZOLINE DERIVATIVES AND THEIR USE AS INHIBITORS | ASTRAZENECA AB (SE) | 2002-01-03 | — | — | 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 (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-20060046987-A1 | Substituted quinazoline derivatives and their use as inhibitors | AURKA, AURKB, AURKC | TDP1 1548/4885SLC6A2 1455/4885SLC6A4 2575/4885 |
| US-20030187002-A1 | Substituted quinazoline derivatives and their use as inhibitors | AURKA, AURKC, AURKB | TDP1 868/4885SLC6A2 1696/4885SLC6A4 2508/4885 |
“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.