Predicted protein targets (top 9)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | KDR | P35968 | 9/20 | 0.60 |
| ▸ | SRC | P12931 | 8/20 | 0.60 |
| ▸ | RET | P07949 | 9/20 | 0.49 |
| ▸ | KIF5B | P33176 | 5/20 | 0.48 |
| ▸ | CSK | P41240 | 3/20 | 0.45 |
| ▸ | TEK | Q02763 | 3/20 | 0.45 |
| ▸ | EPHB4 | P54760 | 1/20 | 0.45 |
| ▸ | EGFR | P00533 | 2/20 | 0.45 |
| ▸ | FLT1 | P17948 | 1/20 | 0.45 |
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 | |
|---|---|---|---|---|
| SCHEMBL3192144 | 0.86 | RET (0.48) | KDRSRCRETKIF5BEGFR | |
| SCHEMBL3198191 | 0.85 | SRC (0.65) | KDRSRCRETKIF5BCSK | |
| Hydrochloric Acid SCHEMBL5221051 | 0.84 | SRC (0.65) | KDRSRCRETKIF5BCSK | |
| SCHEMBL3669671 | 0.83 | KDR (0.58) | KDRSRCRETKIF5BEGFR | |
| Hydrochloric Acid SCHEMBL5222732 | 0.83 | SRC (0.74) | KDRSRCCSKTEKEGFR | |
| SCHEMBL3202365 | 0.81 | SRC (0.60) | KDRSRCRETCSKTEK | |
| SCHEMBL3674417 | 0.81 | KDR (0.60) | KDRRETKIF5BEGFR | |
| SCHEMBL5217228 | 0.80 | SRC (0.73) | KDRSRCRETKIF5BCSK | |
| SCHEMBL5214357 | 0.80 | SRC (0.75) | KDRSRCRETKIF5BCSK | |
| Hydrochloric Acid SCHEMBL5222294 | 0.80 | KDR (0.67) | KDRSRCRETKIF5BEGFR |
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 10 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1453492-B1 | USE OF QUINAZOLINES TO TREAT T-CELL MEDIATED DISEASES | ASTRAZENECA AB (SE) | 2007-01-24 | — | — | EP | claimed |
| US-7157467-B2 | Administering compound such as 6-methoxy-4-(2,3-methylenedioxyanilino)-7-(3-morpholinopropoxy)quinazoline for therapy of an autoimmune disease or medical condition selected from transplant rejection and rheumatoid arthritis | ASTRAZENECA AB (SE) | 2007-01-02 | — | — | US | claimed |
| US-20050014773-A1 | Therapeutic use | ASTRAZENACA AB (SE) | 2005-01-20 | — | — | US | claimed |
| US-20040034046-A1 | Quinazoline derivatives | ASTRAZENECA AB (SE) | 2004-02-19 | — | — | US | claimed |
| US-20100029673-A1 | THERAPEUTIC AGENTS COMPRISING AN ANTI-ANGIOGENIC AGENT IN COMBINATION WITH AN SRC-INHIBITOR AND THEIR THERAPEUTIC USE | ASTRAZENECA AB (SE) | 2010-02-04 | — | — | US | disclosed |
| US-7157467-B2 | Administering compound such as 6-methoxy-4-(2,3-methylenedioxyanilino)-7-(3-morpholinopropoxy)quinazoline for therapy of an autoimmune disease or medical condition selected from transplant rejection and rheumatoid arthritis | ASTRAZENECA AB (SE) | 2007-01-02 | — | — | US | disclosed |
| US-20060142297-A1 | Combination product of inhibitor of the src family of non-recetpor tyrosine kinases and gemcitabine | ASTRAZENECA AB (SE) | 2006-06-29 | — | — | US | disclosed |
| US-20040034046-A1 | Quinazoline derivatives | ASTRAZENECA AB (SE) | 2004-02-19 | — | — | US | disclosed |
| EP-1313727-A1 | QUINAZOLINE DERIVATIVES | AstraZeneca AB (SE) | 2003-05-28 | — | — | EP | disclosed |
| WO-2002016352-A1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2002-02-28 | — | — | 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 (4 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-20060142297-A1 | Combination product of inhibitor of the src family of non-recetpor tyrosine kinases and gemcitabine | SRC, PTPN4, PTPN1 | KDR 825/4885SRC 1/4885RET 40/4885 |
| US-20100029673-A1 | THERAPEUTIC AGENTS COMPRISING AN ANTI-ANGIOGENIC AGENT IN COMBINATION WITH AN SRC-INHIBITOR AND THEIR THERAPEUTIC USE | SRC, CHUK, CTTN | KDR 10/4885SRC 1/4885RET 209/4885 |
| US-20050014773-A1 | Therapeutic use | CD4, HLA-DRB1, CD74 | KDR 2580/4885SRC 3644/4885RET 2808/4885 |
| US-20040034046-A1 | Quinazoline derivatives | NQO2, NRAS, TOP1 | KDR 1995/4885SRC 2619/4885RET 2198/4885 |
“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.