Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | JAK1 | P23458 | 2/20 | 0.48 |
| ▸ | PIK3C3 | Q8NEB9 | 1/20 | 0.48 |
| ▸ | SMPD3 | Q9NY59 | 3/20 | 0.45 |
| ▸ | AXL | P30530 | 1/20 | 0.45 |
| ▸ | BMP4 | P12644 | 1/20 | 0.45 |
| ▸ | CDK2 | P24941 | 1/20 | 0.42 |
| ▸ | SMN1; SMN2 | Q16637 | 2/20 | 0.36 |
| ▸ | NPC1 | O15118 | 1/20 | 0.36 |
| ▸ | RAB9A | P51151 | 1/20 | 0.36 |
| ▸ | NLRP3 | Q96P20 | 1/20 | 0.36 |
| ▸ | LRRK2 | Q5S007 | 1/20 | 0.36 |
| ▸ | JAK2 | O60674 | 3/20 | 0.35 |
| ▸ | HTT | P42858 | 1/20 | 0.35 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.35 |
| ▸ | PKM | P14618 | 1/20 | 0.35 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.35 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.35 |
| ▸ | IRAK4 | Q9NWZ3 | 2/20 | 0.34 |
| ▸ | PIK3CD | O00329 | 1/20 | 0.34 |
| ▸ | EGFR | P00533 | 1/20 | 0.34 |
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 | |
|---|---|---|---|---|
| SCHEMBL1762156 | 0.77 | SMPD3 (0.45) | JAK1PIK3C3SMPD3AXLBMP4 | |
| SCHEMBL1762262 | 0.76 | SMPD3 (0.49) | JAK1PIK3C3SMPD3AXLBMP4 | |
| SCHEMBL376493 | 0.75 | DYRK1A (0.50) | CDK2SMN1; SMN2NPC1RAB9AJAK2 | |
| SCHEMBL2971282 | 0.73 | BMP4 (0.57) | JAK1PIK3C3SMPD3AXLBMP4 | |
| SCHEMBL1762194 | 0.73 | JAK1 (0.43) | JAK1PIK3C3SMPD3AXLBMP4 | |
| SCHEMBL1762256 | 0.73 | JAK1 (0.50) | JAK1PIK3C3SMPD3AXLBMP4 | |
| SCHEMBL2346247 | 0.73 | EPHB3 (0.36) | CDK2KDM4E | |
| SCHEMBL28885304 | 0.71 | SMPD3 (0.53) | JAK1PIK3C3SMPD3AXLBMP4 | |
| SCHEMBL29799087 | 0.70 | KDR (0.61) | JAK1PIK3C3SMPD3AXLBMP4 | |
| SCHEMBL30074632 | 0.70 | BMP4 (0.57) | JAK1PIK3C3SMPD3AXLBMP4 |
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-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 |
| EP-2328890-A1 | 6 SUBSTITUTED 2-HETEROCYCLYLAMINO PYRAZINE COMPOUNDS AS CHK-1 INHIBITORS | Pfizer Inc. (US) | 2011-06-08 | — | — | EP | disclosed |
| WO-2010016005-A1 | 6 SUBSTITUTED 2-HETEROCYCLYLAMINO PYRAZINE COMPOUNDS AS CHK-1 INHIBITORS | PFIZER INC. (US) | 2010-02-11 | — | — | WO | 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 | JAK1 631/4885PIK3C3 467/4885SMPD3 2348/4885 |
“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.