Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | SRC | P12931 | 10/20 | 0.54 |
| ▸ | WEE2 | P0C1S8 | 2/20 | 0.52 |
| ▸ | WEE1 | P30291 | 2/20 | 0.52 |
| ▸ | PKMYT1 | Q99640 | 2/20 | 0.52 |
| ▸ | CHEK1 | O14757 | 3/20 | 0.51 |
| ▸ | FYN | P06241 | 2/20 | 0.51 |
| ▸ | ABL1 | P00519 | 2/20 | 0.51 |
| ▸ | EGFR | P00533 | 2/20 | 0.51 |
| ▸ | SYK | P43405 | 2/20 | 0.51 |
| ▸ | RIOK3 | O14730 | 2/20 | 0.51 |
| ▸ | STK25 | O00506 | 1/20 | 0.51 |
| ▸ | CIT | O14578 | 1/20 | 0.51 |
| ▸ | MAP2K7 | O14733 | 1/20 | 0.51 |
| ▸ | CASK | O14936 | 1/20 | 0.51 |
| ▸ | GAK | O14976 | 1/20 | 0.51 |
| ▸ | EPHB6 | O15197 | 1/20 | 0.51 |
| ▸ | MAP3K13 | O43283 | 1/20 | 0.51 |
| ▸ | MAP3K7 | O43318 | 1/20 | 0.51 |
| ▸ | RIPK2 | O43353 | 1/20 | 0.51 |
| ▸ | NUAK1 | O60285 | 1/20 | 0.51 |
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 | |
|---|---|---|---|---|
| SCHEMBL2163402 | 0.88 | MAP2K1 (0.55) | SRCCHEK1FYNABL1EGFR | |
| SCHEMBL3281444 | 0.88 | MAP2K1 (0.55) | SRCCHEK1FYNABL1EGFR | |
| Hydrochloric Acid SCHEMBL27950647 | 0.87 | MAP2K1 (0.54) | SRCCHEK1FYNABL1EGFR | |
| SCHEMBL5025184 | 0.81 | SRC (0.50) | SRCWEE2WEE1PKMYT1CHEK1 | |
| SCHEMBL28416197 | 0.80 | SRC (0.69) | SRCWEE2WEE1PKMYT1CHEK1 | |
| SCHEMBL5023831 | 0.79 | ABL1 (0.52) | SRCABL1EGFRABL2FLT1 | |
| SCHEMBL5023804 | 0.79 | SRC (0.49) | SRCWEE2WEE1PKMYT1CHEK1 | |
| SCHEMBL2164383 | 0.79 | AR (0.46) | SRCHTR2A | |
| SCHEMBL17341734 | 0.79 | AR (0.46) | SRCHTR2A | |
| SCHEMBL2163172 | 0.79 | ALDH1A1 (0.41) | SRCEGFRERBB2HTR2A |
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 | SRC 364/4885WEE2 113/4885WEE1 146/4885 |
| US-20030187002-A1 | Substituted quinazoline derivatives and their use as inhibitors | AURKA, AURKC, AURKB | SRC 347/4885WEE2 85/4885WEE1 94/4885 |
“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.