Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CHEK2 | O96017 | 4/20 | 0.47 |
| ▸ | CTSL | P07711 | 1/20 | 0.45 |
| ▸ | CTSB | P07858 | 1/20 | 0.45 |
| ▸ | CTSK | P43235 | 1/20 | 0.45 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.42 |
| ▸ | MAPT | P10636 | 1/20 | 0.42 |
| ▸ | TSHR | P16473 | 1/20 | 0.42 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.42 |
| ▸ | SMPD3 | Q9NY59 | 1/20 | 0.41 |
| ▸ | CNR1 | P21554 | 1/20 | 0.41 |
| ▸ | CNR2 | P34972 | 1/20 | 0.41 |
| ▸ | SMAD3 | P84022 | 1/20 | 0.41 |
| ▸ | HSD11B1 | P28845 | 1/20 | 0.41 |
| ▸ | ADORA2B | P29275 | 3/20 | 0.39 |
| ▸ | F13A1 | P00488 | 2/20 | 0.39 |
| ▸ | TGM2 | P21980 | 2/20 | 0.39 |
| ▸ | TGM1 | P22735 | 2/20 | 0.39 |
| ▸ | GAA | P10253 | 1/20 | 0.39 |
| ▸ | CHRM4 | P08173 | 1/20 | 0.39 |
| ▸ | CASR | P41180 | 1/20 | 0.39 |
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 | |
|---|---|---|---|---|
| SCHEMBL14132251 | 0.91 | CHEK2 (0.50) | CHEK2MAPTCNR1CNR2SMAD3 | |
| SCHEMBL184178 | 0.89 | CHEK2 (0.48) | CHEK2ALDH1A1MAPTTSHRL3MBTL1 | |
| SCHEMBL184179 | 0.89 | CHEK2 (0.48) | CHEK2ALDH1A1MAPTTSHRL3MBTL1 | |
| SCHEMBL2603695 | 0.89 | CHEK2 (0.48) | CHEK2ALDH1A1MAPTTSHRL3MBTL1 | |
| Hydrochloric Acid SCHEMBL4991743 | 0.88 | CHEK2 (0.47) | CHEK2ALDH1A1MAPTTSHRL3MBTL1 | |
| Hydrochloric Acid SCHEMBL4991750 | 0.88 | CHEK2 (0.47) | CHEK2ALDH1A1MAPTTSHRL3MBTL1 | |
| SCHEMBL12723409 | 0.87 | CHEK2 (0.48) | CHEK2ALDH1A1MAPTTSHRL3MBTL1 | |
| SCHEMBL1622030 | 0.87 | CHEK2 (0.54) | CHEK2ALDH1A1MAPTTSHRL3MBTL1 | |
| SCHEMBL183513 | 0.87 | CHEK2 (0.54) | CHEK2ALDH1A1MAPTTSHRL3MBTL1 | |
| Hydrochloric Acid SCHEMBL4013873 | 0.86 | CHEK2 (0.53) | CHEK2ALDH1A1MAPTTSHRL3MBTL1 |
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 8 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-8809353-B2 | Quinazolines useful as modulators of voltage gated ion channels | VERTEX PHARMACEUTICALS INCORPORATED (US) | 2014-08-19 | — | — | US | disclosed |
| US-8809353-B2 | Quinazolines useful as modulators of voltage gated ion channels | VERTEX PHARMACEUTICALS INCORPORATED (US) | 2014-08-19 | — | — | US | disclosed |
| US-8158637-B2 | Sodium channel moderators; antiarrhythmia agents; analgesics; antiarthritic agents; antiinflammatory agents; antieplipetic agents; psychological disorders; nervous system disorders | VERTEX PHARMACEUTICALS INCORPORATED (US) | 2012-04-17 | — | — | US | disclosed |
| US-8158637-B2 | Sodium channel moderators; antiarrhythmia agents; analgesics; antiarthritic agents; antiinflammatory agents; antieplipetic agents; psychological disorders; nervous system disorders | VERTEX PHARMACEUTICALS INCORPORATED (US) | 2012-04-17 | — | — | US | disclosed |
| EP-1957482-B1 | QUINAZOLINES USEFUL AS MODULATORS OF VOLTAGE GATED ION CHANNELS | VERTEX PHARMA (US) | 2012-01-04 | — | — | EP | disclosed |
| US-20080221137-A1 | Quinazolines useful as modulators of voltage gated ion channels | VERTEX PHARMACEUTICALS INCORPORATED | 2008-09-11 | — | — | US | disclosed |
| US-20080221137-A1 | Quinazolines useful as modulators of voltage gated ion channels | VERTEX PHARMACEUTICALS INCORPORATED | 2008-09-11 | — | — | US | disclosed |
| WO-2007058989-A2 | QUINAZOLINES USEFUL AS MODULATORS OF VOLTAGE GATED ION CHANNELS | VERTEX PHARMACEUTICALS INCORPORATED (US) | 2007-05-24 | — | — | 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-20080221137-A1 | Quinazolines useful as modulators of voltage gated ion channels | KCNQ1, KCNQ2, KCNQ5 | CHEK2 3091/4885CTSL 4678/4885CTSB 4189/4885 |
“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.