Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | IRAK1 | P51617 | 1/20 | 0.54 |
| ▸ | IRAK4 | Q9NWZ3 | 1/20 | 0.54 |
| ▸ | KDR | P35968 | 6/20 | 0.50 |
| ▸ | RET | P07949 | 4/20 | 0.50 |
| ▸ | FLT4 | P35916 | 3/20 | 0.50 |
| ▸ | EGFR | P00533 | 3/20 | 0.50 |
| ▸ | CSF1R | P07333 | 2/20 | 0.50 |
| ▸ | PDGFRB | P09619 | 2/20 | 0.50 |
| ▸ | FLT3 | P36888 | 2/20 | 0.50 |
| ▸ | KIT | P10721 | 2/20 | 0.50 |
| ▸ | PDGFRA | P16234 | 2/20 | 0.50 |
| ▸ | FLT1 | P17948 | 2/20 | 0.50 |
| ▸ | PLK4 | O00444 | 1/20 | 0.50 |
| ▸ | GAK | O14976 | 1/20 | 0.50 |
| ▸ | EPHB6 | O15197 | 1/20 | 0.50 |
| ▸ | RIPK2 | O43353 | 1/20 | 0.50 |
| ▸ | ERN1 | O75460 | 1/20 | 0.50 |
| ▸ | STK10 | O94804 | 1/20 | 0.50 |
| ▸ | MAP4K4 | O95819 | 1/20 | 0.50 |
| ▸ | CHEK2 | O96017 | 1/20 | 0.50 |
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 | |
|---|---|---|---|---|
| SCHEMBL296953 | 0.86 | KDR (0.67) | IRAK1IRAK4KDRRETFLT4 | |
| SCHEMBL296602 | 0.86 | KDR (0.67) | IRAK1IRAK4KDRRETFLT4 | |
| SCHEMBL14417903 | 0.85 | KDR (0.56) | KDRRETFLT4EGFRCSF1R | |
| SCHEMBL4374374 | 0.83 | CSF1R (0.57) | IRAK1IRAK4KDRRETFLT4 | |
| SCHEMBL1401665 | 0.82 | KDR (0.50) | KDRRETFLT4EGFRCSF1R | |
| SCHEMBL6788900 | 0.81 | IRAK1 (0.59) | IRAK1IRAK4KDRRETFLT4 | |
| SCHEMBL1401709 | 0.81 | KDR (0.53) | KDRRETFLT4EGFRCSF1R | |
| SCHEMBL5176747 | 0.81 | KDR (0.59) | KDRRETFLT4EGFRCSF1R | |
| SCHEMBL3200926 | 0.80 | KDR (0.77) | KDRRETFLT4EGFRCSF1R | |
| SCHEMBL20897394 | 0.80 | FLT4 (0.56) | IRAK1IRAK4KDRRETFLT4 |
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 17 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-8293902-B2 | Quinazoline compounds | ASTRAZENECA AB (SE) | 2012-10-23 | — | — | US | disclosed |
| US-8293902-B2 | Quinazoline compounds | ASTRAZENECA AB (SE) | 2012-10-23 | — | — | US | disclosed |
| US-8293902-B2 | Quinazoline compounds | ASTRAZENECA AB (SE) | 2012-10-23 | — | — | US | disclosed |
| EP-2292615-A1 | Quinazoline compounds | AstraZeneca AB (SE) | 2011-03-09 | — | — | EP | disclosed |
| EP-2292615-A1 | Quinazoline compounds | AstraZeneca AB (SE) | 2011-03-09 | — | — | EP | disclosed |
| US-20090156821-A1 | Quinazoline compounds | ASTRAZENECA AB | 2009-06-18 | — | — | US | disclosed |
| US-20090156821-A1 | Quinazoline compounds | ASTRAZENECA AB | 2009-06-18 | — | — | US | disclosed |
| US-20090156821-A1 | Quinazoline compounds | ASTRAZENECA AB | 2009-06-18 | — | — | US | disclosed |
| US-20080027069-A1 | Quinazoline compounds | ASTRAZENECA AB | 2008-01-31 | — | — | US | disclosed |
| US-20080027069-A1 | Quinazoline compounds | ASTRAZENECA AB | 2008-01-31 | — | — | US | disclosed |
| US-20080027069-A1 | Quinazoline compounds | ASTRAZENECA AB | 2008-01-31 | — | — | US | disclosed |
| US-7268230-B2 | Quinazoline compounds | ASTRAZENECA AB (SE) | 2007-09-11 | — | — | US | disclosed |
| US-7268230-B2 | Quinazoline compounds | ASTRAZENECA AB (SE) | 2007-09-11 | — | — | US | disclosed |
| US-7268230-B2 | Quinazoline compounds | ASTRAZENECA AB (SE) | 2007-09-11 | — | — | US | disclosed |
| US-20050085465-A1 | Angiogenesis inhibitor; antiarthritic agents; psoriasis; anticancer agents | ASTRAZENECA AB (SE) | 2005-04-21 | — | — | US | disclosed |
| EP-1474420-A1 | QUINAZOLINE COMPOUNDS | Astrazeneca AB (SE) | 2004-11-10 | — | — | EP | disclosed |
| WO-2003064413-A1 | QUINAZOLINE COMPOUNDS | ASTRAZENECA AB (SE) | 2003-08-07 | — | — | 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 (3 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-20050085465-A1 | Angiogenesis inhibitor; antiarthritic agents; psoriasis; anticancer agents | VEGFA, FLT4, FLT1 | IRAK1 2002/4885IRAK4 1324/4885KDR 4/4885 |
| US-20090156821-A1 | Quinazoline compounds | VEGFA, FLT4, FLT1 | IRAK1 2072/4885IRAK4 1471/4885KDR 5/4885 |
| US-20080027069-A1 | Quinazoline compounds | VEGFA, FLT4, FLT1 | IRAK1 2072/4885IRAK4 1471/4885KDR 5/4885 |
“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.