Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDGFRB | P09619 | 1/20 | 0.46 |
| ▸ | CYP2D6 | P10635 | 4/20 | 0.46 |
| ▸ | CYP1A2 | P05177 | 2/20 | 0.46 |
| ▸ | CYP3A4 | P08684 | 2/20 | 0.46 |
| ▸ | LMNA | P02545 | 2/20 | 0.46 |
| ▸ | ADRB2 | P07550 | 2/20 | 0.46 |
| ▸ | ADRB1 | P08588 | 2/20 | 0.46 |
| ▸ | HTR1A | P08908 | 2/20 | 0.46 |
| ▸ | ADRB3 | P13945 | 2/20 | 0.46 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.46 |
| ▸ | USP2 | O75604 | 1/20 | 0.46 |
| ▸ | THRB | P10828 | 1/20 | 0.46 |
| ▸ | CYP2C9 | P11712 | 1/20 | 0.46 |
| ▸ | TSHR | P16473 | 1/20 | 0.46 |
| ▸ | TP53 | P04637 | 1/20 | 0.46 |
| ▸ | GLA | P06280 | 1/20 | 0.46 |
| ▸ | ALOX15 | P16050 | 1/20 | 0.46 |
| ▸ | NFKB1 | P19838 | 1/20 | 0.46 |
| ▸ | DRD4 | P21917 | 1/20 | 0.46 |
| ▸ | HTR1B | P28222 | 1/20 | 0.46 |
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 | |
|---|---|---|---|---|
| SCHEMBL4382578 | 1.00 | PDGFRB (0.46) | PDGFRBCYP2D6CYP1A2CYP3A4LMNA | |
| SCHEMBL4380958 | 1.00 | PDGFRB (0.46) | PDGFRBCYP2D6CYP1A2CYP3A4LMNA | |
| SCHEMBL4380776 | 0.88 | ABCB11 (0.48) | PDGFRBCYP2D6HTR1ADRD3KDR | |
| SCHEMBL4380783 | 0.88 | ABCB11 (0.48) | PDGFRBCYP2D6HTR1ADRD3KDR | |
| SCHEMBL4382153 | 0.88 | ABCB11 (0.48) | PDGFRBCYP2D6HTR1ADRD3KDR | |
| SCHEMBL6099713 | 0.87 | KDR (0.45) | PDGFRBKDREGFRRETKIF5B | |
| SCHEMBL6099583 | 0.87 | KDR (0.45) | PDGFRBKDREGFRRETKIF5B | |
| SCHEMBL4377871 | 0.86 | KDR (0.46) | PDGFRBHTR1AKDREGFRRET | |
| SCHEMBL4378648 | 0.86 | KDR (0.46) | PDGFRBHTR1AKDREGFRRET | |
| SCHEMBL4377862 | 0.86 | KDR (0.46) | PDGFRBHTR1AKDREGFRRET |
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 |
|---|---|---|---|---|---|---|---|
| US-8492560-B2 | Quinazoline derivatives as angiogenesis inhibitors | ASTRAZENECA AB (SE) | 2013-07-23 | — | — | US | disclosed |
| US-20120197027-A1 | Quinazoline Derivatives as Angiogenesis Inhibitors | STOKES ELAINE S E (GB) | 2012-08-02 | — | — | US | disclosed |
| EP-2050744-A1 | Quinazoline derivatives as angiogenesis inhibitors | AstraZeneca AB (SE) | 2009-04-22 | — | — | EP | 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 |
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-20120197027-A1 | Quinazoline Derivatives as Angiogenesis Inhibitors | VEGFA, FLT1, KDR | PDGFRB 125/4885CYP2D6 1313/4885CYP1A2 807/4885 |
| US-20060004017-A1 | Quinazoline derivatives as angiogenesis inhibitors | FLT4, NOS3, FLT1 | PDGFRB 160/4885CYP2D6 2081/4885CYP1A2 2646/4885 |
“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.