Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HDAC6 | Q9UBN7 | 3/20 | 0.44 |
| ▸ | TNF | P01375 | 3/20 | 0.43 |
| ▸ | ADRA1A | P35348 | 1/20 | 0.41 |
| ▸ | ADRA1B | P35368 | 1/20 | 0.41 |
| ▸ | KDR | P35968 | 1/20 | 0.38 |
| ▸ | ENPP1 | P22413 | 3/20 | 0.38 |
| ▸ | EGFR | P00533 | 1/20 | 0.38 |
| ▸ | KIT | P10721 | 1/20 | 0.38 |
| ▸ | HDAC3 | O15379 | 1/20 | 0.38 |
| ▸ | HDAC4 | P56524 | 1/20 | 0.38 |
| ▸ | HDAC1 | Q13547 | 1/20 | 0.38 |
| ▸ | HDAC7 | Q8WUI4 | 1/20 | 0.38 |
| ▸ | HDAC2 | Q92769 | 1/20 | 0.38 |
| ▸ | HDAC10 | Q969S8 | 1/20 | 0.38 |
| ▸ | HDAC11 | Q96DB2 | 1/20 | 0.38 |
| ▸ | HDAC8 | Q9BY41 | 1/20 | 0.38 |
| ▸ | HDAC9 | Q9UKV0 | 1/20 | 0.38 |
| ▸ | HDAC5 | Q9UQL6 | 1/20 | 0.38 |
| ▸ | USP19 | O94966 | 1/20 | 0.37 |
| ▸ | MAPT | P10636 | 1/20 | 0.37 |
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 | |
|---|---|---|---|---|
| SCHEMBL5216513 | 0.89 | HDAC6 (0.45) | HDAC6TNFADRA1AADRA1BKDR | |
| SCHEMBL1613534 | 0.89 | HDAC6 (0.49) | HDAC6TNFKDREGFRPDPK1 | |
| SCHEMBL1613324 | 0.83 | HDAC6 (0.48) | HDAC6TNFKDREGFRKIT | |
| SCHEMBL1614040 | 0.83 | HDAC6 (0.45) | HDAC6TNFKDRENPP1HDAC3 | |
| Hydrochloric Acid SCHEMBL4373074 | 0.83 | HDAC6 (0.48) | HDAC6TNFKDREGFRKIT | |
| SCHEMBL4381827 | 0.82 | HDAC6 (0.51) | HDAC6TNFADRA1AADRA1BHDAC3 | |
| SCHEMBL4371036 | 0.82 | HDAC6 (0.49) | HDAC6TNFADRA1AADRA1BKDR | |
| SCHEMBL7205402 | 0.80 | HDAC6 (0.51) | HDAC6TNFKDREGFR | |
| SCHEMBL4380760 | 0.79 | HDAC6 (0.51) | HDAC6TNFADRA1AADRA1BKDR | |
| SCHEMBL4380759 | 0.79 | HDAC6 (0.51) | HDAC6TNFADRA1AADRA1BKDR |
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 9 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2050744-A1 | Quinazoline derivatives as angiogenesis inhibitors | AstraZeneca AB (SE) | 2009-04-22 | — | — | EP | disclosed |
| US-7262201-B1 | For the manufacture of a medicament for use in the production of an antiangiogenic and/or vascular permeability reducing effect in warm-blooded animals | ASTRAZENECA AB (SE) | 2007-08-28 | — | — | US | disclosed |
| US-7074800-B1 | Quinazoline derivatives as angiogenesis inhibitors | ASTRAZENECA AB (SE) | 2006-07-11 | — | — | US | disclosed |
| US-20060004017-A1 | Quinazoline derivatives as angiogenesis inhibitors | ASTRAZENECA AB | 2006-01-05 | — | — | US | disclosed |
| EP-1553097-A1 | QUINAZOLINE DERIVATIVES AS ANGIOGENESIS INHIBITORS AND INTERMEDIATES THEREFORE | AstraZeneca AB (SE) | 2005-07-13 | — | — | EP | disclosed |
| EP-1154774-B1 | QUINAZOLINE DERIVATIVES AS ANGIOGENESIS INHIBITORS | ASTRAZENECA AB (SE) | 2005-06-22 | — | — | EP | disclosed |
| EP-1119567-B1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2005-05-04 | — | — | EP | disclosed |
| EP-1154774-A1 | QUINAZOLINE DERIVATIVES AS ANGIOGENESIS INHIBITORS | AstraZeneca AB (SE) | 2001-11-21 | — | — | EP | disclosed |
| WO-2000047212-A1 | QUINAZOLINE DERIVATIVES AS ANGIOGENESIS INHIBITORS | ASTRAZENECA AB (SE) | 2000-08-17 | — | — | 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 (1 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-20060004017-A1 | Quinazoline derivatives as angiogenesis inhibitors | FLT4, NOS3, FLT1 | HDAC6 1389/4885TNF 3753/4885ADRA1A 783/4885 |
“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.