Predicted protein targets (top 9)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.31 |
| ▸ | KDM4E | B2RXH2 | 2/20 | 0.30 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.30 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.30 |
| ▸ | CDK2 | P24941 | 1/20 | 0.30 |
| ▸ | DYRK3 | O43781 | 1/20 | 0.30 |
| ▸ | DYRK1A | Q13627 | 1/20 | 0.30 |
| ▸ | DYRK2 | Q92630 | 1/20 | 0.30 |
| ▸ | DYRK1B | Q9Y463 | 1/20 | 0.30 |
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 | |
|---|---|---|---|---|
| SCHEMBL376750 | 1.00 | ALDH1A1 (0.31) | ALDH1A1KDM4EKMT2AL3MBTL1CDK2 | |
| SCHEMBL5641945 | 0.81 | CDK2 (0.36) | KDM4EL3MBTL1CDK2 | |
| SCHEMBL5641950 | 0.81 | CDK2 (0.36) | KDM4EL3MBTL1CDK2 | |
| SCHEMBL376744 | 0.72 | ALDH1A1 (0.33) | ALDH1A1 | |
| SCHEMBL3918342 | 0.72 | PKM (0.35) | ALDH1A1KDM4EKMT2AL3MBTL1 | |
| SCHEMBL3918346 | 0.72 | PKM (0.35) | ALDH1A1KDM4EKMT2AL3MBTL1 | |
| SCHEMBL29465769 | 0.72 | ALDH1A1 (0.33) | ALDH1A1 | |
| SCHEMBL6069694 | 0.68 | PLAU (0.43) | ALDH1A1KDM4EKMT2AL3MBTL1 | |
| SCHEMBL6069696 | 0.68 | PLAU (0.43) | ALDH1A1KDM4EKMT2AL3MBTL1 | |
| SCHEMBL29685973 | 0.67 | TDP1 (0.52) | ALDH1A1KDM4EKMT2AL3MBTL1 |
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-8518952-B2 | 6 substituted 2-heterocyclylamino pyrazine compounds as CHK-1 inhibitors | PFIZER INC. (US) | 2013-08-27 | — | — | US | disclosed |
| EP-2328890-B1 | 6 SUBSTITUTED 2-HETEROCYCLYLAMINO PYRAZINE COMPOUNDS AS CHK-1 INHIBITORS | PFIZER (US) | 2012-01-25 | — | — | EP | disclosed |
| EP-2328890-B1 | 6 SUBSTITUTED 2-HETEROCYCLYLAMINO PYRAZINE COMPOUNDS AS CHK-1 INHIBITORS | PFIZER (US) | 2012-01-25 | — | — | EP | disclosed |
| US-20110144084-A1 | 6 SUBSTITUTED 2- HETEROCYCLYLAMINO PYRAZINE COMPOUNDS AS CHK-1 INHIBITORS | PFIZER INC (US) | 2011-06-16 | — | — | US | disclosed |
| US-20110144084-A1 | 6 SUBSTITUTED 2- HETEROCYCLYLAMINO PYRAZINE COMPOUNDS AS CHK-1 INHIBITORS | PFIZER INC (US) | 2011-06-16 | — | — | US | disclosed |
| US-20110144084-A1 | 6 SUBSTITUTED 2- HETEROCYCLYLAMINO PYRAZINE COMPOUNDS AS CHK-1 INHIBITORS | PFIZER INC (US) | 2011-06-16 | — | — | US | disclosed |
| WO-2010016005-A1 | 6 SUBSTITUTED 2-HETEROCYCLYLAMINO PYRAZINE COMPOUNDS AS CHK-1 INHIBITORS | PFIZER INC. (US) | 2010-02-11 | — | — | 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-20110144084-A1 | 6 SUBSTITUTED 2- HETEROCYCLYLAMINO PYRAZINE COMPOUNDS AS CHK-1 INHIBITORS | CHKA, CSNK1A1, CHKB | ALDH1A1 2651/4885KDM4E 1159/4885KMT2A 2100/4885 |
“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.