Predicted protein targets (top 14)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | SIGMAR1 | Q99720 | 4/20 | 0.56 |
| ▸ | MAPT | P10636 | 1/20 | 0.49 |
| ▸ | KMT2A | Q03164 | 2/20 | 0.49 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.48 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.48 |
| ▸ | HTR1A | P08908 | 1/20 | 0.46 |
| ▸ | KDM1A | O60341 | 1/20 | 0.45 |
| ▸ | CHRM2 | P08172 | 1/20 | 0.45 |
| ▸ | CHRM4 | P08173 | 1/20 | 0.45 |
| ▸ | CHRM5 | P08912 | 1/20 | 0.45 |
| ▸ | CHRM1 | P11229 | 1/20 | 0.45 |
| ▸ | CHRM3 | P20309 | 1/20 | 0.45 |
| ▸ | MPO | P05164 | 1/20 | 0.45 |
| ▸ | MC4R | P32245 | 3/20 | 0.44 |
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 | |
|---|---|---|---|---|
| SCHEMBL7983264 | 0.88 | CYP2D6 (0.57) | SIGMAR1KMT2AALDH1A1 | |
| SCHEMBL791288 | 0.86 | CYP2D6 (0.55) | SIGMAR1ALDH1A1 | |
| SCHEMBL11790830 | 0.83 | LMNA (0.64) | SIGMAR1KMT2AHTR1AKDM1ACHRM2 | |
| SCHEMBL15308540 | 0.83 | CYP2A13 (0.66) | SIGMAR1KMT2AKDM1A | |
| SCHEMBL11254778 | 0.81 | ABCB1 (0.65) | KMT2AKDM4EALDH1A1 | |
| SCHEMBL11891934 | 0.80 | KMT2A (0.73) | KMT2AKDM4EALDH1A1MC4R | |
| SCHEMBL3482766 | 0.77 | HSD17B10 (0.61) | SIGMAR1MAPTKMT2AKDM4EALDH1A1 | |
| SCHEMBL9254022 | 0.77 | HRH3 (0.62) | SIGMAR1KMT2AALDH1A1 | |
| SCHEMBL3593088 | 0.77 | SIGMAR1 (0.89) | SIGMAR1MC4R | |
| SCHEMBL7755232 | 0.75 | ACHE (0.50) | SIGMAR1KMT2AALDH1A1 |
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 |
|---|---|---|---|---|---|---|---|
| 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 |
| 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 (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 | SIGMAR1 3511/4885MAPT 3111/4885KMT2A 3862/4885 |
| US-20060004017-A1 | Quinazoline derivatives as angiogenesis inhibitors | FLT4, NOS3, FLT1 | SIGMAR1 393/4885MAPT 4857/4885KMT2A 3636/4885 |
“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.