Predicted protein targets (top 3)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | SYK | P43405 | 20/20 | 0.60 |
| ▸ | CYP2D6 | P10635 | 2/20 | 0.55 |
| ▸ | KCNH2 | Q12809 | 1/20 | 0.51 |
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 | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL14738272 | 0.99 | SYK (0.59) | SYKCYP2D6KCNH2 | |
| SCHEMBL1635839 | 0.88 | JAK3 (0.47) | SYKCYP2D6 | |
| SCHEMBL18524557 | 0.84 | SYK (0.43) | SYKCYP2D6KCNH2 | |
| SCHEMBL14737716 | 0.82 | SYK (0.77) | SYKCYP2D6KCNH2 | |
| SCHEMBL14737105 | 0.80 | SYK (0.57) | SYKCYP2D6KCNH2 | |
| SCHEMBL14738508 | 0.80 | SYK (0.59) | SYKCYP2D6KCNH2 | |
| Hydrochloric Acid SCHEMBL14737982 | 0.80 | SYK (0.58) | SYKCYP2D6KCNH2 | |
| SCHEMBL14737946 | 0.79 | SYK (0.57) | SYKCYP2D6KCNH2 | |
| SCHEMBL14738655 | 0.78 | SYK (0.59) | SYKCYP2D6KCNH2 | |
| SCHEMBL14738145 | 0.78 | SYK (0.37) | SYKCYP2D6 |
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 10 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2763990-B1 | PYRROLOPYRAZINE KINASE INHIBITORS | HOFFMANN LA ROCHE (CH) | 2017-02-22 | — | — | EP | claimed |
| US-8658646-B2 | Pyrrolopyrazine kinase inhibitors | HOFFMANN-LAROCHE INC. (US) | 2014-02-25 | — | — | US | claimed |
| EP-2763990-B1 | PYRROLOPYRAZINE KINASE INHIBITORS | HOFFMANN LA ROCHE (CH) | 2017-02-22 | — | — | EP | disclosed |
| US-8658646-B2 | Pyrrolopyrazine kinase inhibitors | HOFFMANN-LAROCHE INC. (US) | 2014-02-25 | — | — | US | disclosed |
| US-8658646-B2 | Pyrrolopyrazine kinase inhibitors | HOFFMANN-LAROCHE INC. (US) | 2014-02-25 | — | — | US | disclosed |
| US-8658646-B2 | Pyrrolopyrazine kinase inhibitors | HOFFMANN-LAROCHE INC. (US) | 2014-02-25 | — | — | US | disclosed |
| WO-2013030138-A1 | PYRROLOPYRAZINE KINASE INHIBITORS | F. HOFFMANN-LA ROCHE AG (CH) | 2013-03-07 | — | — | WO | disclosed |
| US-20130059834-A1 | PYRROLOPYRAZINE KINASE INHIBITORS | HOFFMANN-LA ROCHE INC. | 2013-03-07 | — | — | US | disclosed |
| US-20130059834-A1 | PYRROLOPYRAZINE KINASE INHIBITORS | HOFFMANN-LA ROCHE INC. | 2013-03-07 | — | — | US | disclosed |
| US-20130059834-A1 | PYRROLOPYRAZINE KINASE INHIBITORS | HOFFMANN-LA ROCHE INC. | 2013-03-07 | — | — | US | 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-20130059834-A1 | PYRROLOPYRAZINE KINASE INHIBITORS | SYK, ZAP70, JAK1 | SYK 1/4885CYP2D6 2796/4885KCNH2 3389/4885 |
“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.