Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CHEK2 | O96017 | 5/20 | 0.55 |
| ▸ | KMT2A | Q03164 | 4/20 | 0.49 |
| ▸ | MEN1 | O00255 | 3/20 | 0.49 |
| ▸ | SMAD3 | P84022 | 1/20 | 0.49 |
| ▸ | MAPT | P10636 | 5/20 | 0.46 |
| ▸ | ALDH1A1 | P00352 | 4/20 | 0.46 |
| ▸ | TSHR | P16473 | 3/20 | 0.46 |
| ▸ | L3MBTL1 | Q9Y468 | 2/20 | 0.46 |
| ▸ | HIF1A | Q16665 | 1/20 | 0.42 |
| ▸ | KDM4E | B2RXH2 | 2/20 | 0.40 |
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.40 |
| ▸ | HCRTR1 | O43613 | 1/20 | 0.40 |
| ▸ | LMNA | P02545 | 1/20 | 0.40 |
| ▸ | GAA | P10253 | 1/20 | 0.40 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.40 |
| ▸ | CASP1 | P29466 | 1/20 | 0.40 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.40 |
| ▸ | TP53 | P04637 | 1/20 | 0.39 |
| ▸ | CYP1A2 | P05177 | 2/20 | 0.39 |
| ▸ | CYP3A4 | P08684 | 2/20 | 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 | |
|---|---|---|---|---|
| SCHEMBL4011370 | 1.00 | CHEK2 (0.55) | CHEK2KMT2AMEN1SMAD3MAPT | |
| SCHEMBL4014734 | 1.00 | CHEK2 (0.55) | CHEK2KMT2AMEN1SMAD3MAPT | |
| Hydrochloric Acid SCHEMBL4020893 | 0.99 | CHEK2 (0.55) | CHEK2KMT2AMEN1SMAD3MAPT | |
| Hydrochloric Acid SCHEMBL4020885 | 0.99 | CHEK2 (0.55) | CHEK2KMT2AMEN1SMAD3MAPT | |
| SCHEMBL1621754 | 0.95 | SMAD3 (0.53) | CHEK2KMT2AMEN1SMAD3MAPT | |
| SCHEMBL4014890 | 0.95 | SMAD3 (0.53) | CHEK2KMT2AMEN1SMAD3MAPT | |
| SCHEMBL1621749 | 0.95 | SMAD3 (0.53) | CHEK2KMT2AMEN1SMAD3MAPT | |
| Hydrochloric Acid SCHEMBL4019540 | 0.94 | SMAD3 (0.52) | CHEK2KMT2AMEN1SMAD3MAPT | |
| Hydrochloric Acid SCHEMBL4016172 | 0.94 | SMAD3 (0.52) | CHEK2KMT2AMEN1SMAD3MAPT | |
| Hydrochloric Acid SCHEMBL4016182 | 0.94 | SMAD3 (0.52) | CHEK2KMT2AMEN1SMAD3MAPT |
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 6 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-8283354-B2 | Voltage gated sodium and calcium channel inhibitors | VERTEX PHARMACEUTICALS INCORPORATED (US) | 2012-10-09 | — | — | US | disclosed |
| US-20090312342-A1 | Quinazolines useful as modulators of ion channels | VERTEX PHARMACEUTICALS INCORPORATED | 2009-12-17 | — | — | US | disclosed |
| EP-1784393-B1 | QUINAZOLINES USEFUL AS MODULATORS OF ION CHANNELS | VERTEX PHARMA (US) | 2009-07-01 | — | — | EP | disclosed |
| EP-1784393-A1 | QUINAZOLINES USEFUL AS MODULATORS OF ION CHANNELS | Vertex Pharmaceuticals Incorporated (US) | 2007-05-16 | — | — | EP | disclosed |
| WO-2006028904-A9 | QUINAZOLINES USEFUL AS MODULATORS OF ION CHANNELS | VERTEX PHARMA (US) | 2006-06-22 | — | — | WO | disclosed |
| WO-2006028904-A1 | QUINAZOLINES USEFUL AS MODULATORS OF ION CHANNELS | VERTEX PHARMACEUTICALS INCORPORATED (US) | 2006-03-16 | — | — | 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-20090312342-A1 | Quinazolines useful as modulators of ion channels | KCNQ1, KCNQ2, KCNN3 | CHEK2 2935/4885KMT2A 2404/4885MEN1 2548/4885 |
“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.