Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | BTK | Q06187 | 4/20 | 0.58 |
| ▸ | AURKA | O14965 | 7/20 | 0.56 |
| ▸ | SYK | P43405 | 5/20 | 0.56 |
| ▸ | TP53 | P04637 | 1/20 | 0.52 |
| ▸ | EPHB4 | P54760 | 3/20 | 0.51 |
| ▸ | TMIGD3 | P0DMS9 | 1/20 | 0.49 |
| ▸ | PRKD3 | O94806 | 1/20 | 0.47 |
| ▸ | MAP4K4 | O95819 | 1/20 | 0.47 |
| ▸ | EGFR | P00533 | 1/20 | 0.47 |
| ▸ | ERBB2 | P04626 | 1/20 | 0.47 |
| ▸ | INSR | P06213 | 1/20 | 0.47 |
| ▸ | LCK | P06239 | 1/20 | 0.47 |
| ▸ | FYN | P06241 | 1/20 | 0.47 |
| ▸ | FES | P07332 | 1/20 | 0.47 |
| ▸ | LYN | P07948 | 1/20 | 0.47 |
| ▸ | RET | P07949 | 1/20 | 0.47 |
| ▸ | IGF1R | P08069 | 1/20 | 0.47 |
| ▸ | FGFR1 | P11362 | 1/20 | 0.47 |
| ▸ | FER | P16591 | 1/20 | 0.47 |
| ▸ | FLT1 | P17948 | 1/20 | 0.47 |
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 | |
|---|---|---|---|---|
| SCHEMBL4811674 | 0.90 | BTK (0.69) | BTKAURKASYK | |
| SCHEMBL4806403 | 0.88 | SYK (0.72) | BTKAURKASYK | |
| SCHEMBL4810955 | 0.87 | BTK (0.64) | BTKAURKASYKEPHB4 | |
| SCHEMBL4806558 | 0.87 | BTK (0.62) | BTKAURKASYK | |
| SCHEMBL2216011 | 0.87 | SYK (0.58) | BTKAURKASYKFLT3PTK6 | |
| SCHEMBL4806469 | 0.86 | BTK (0.65) | BTKAURKASYK | |
| SCHEMBL4808085 | 0.86 | BTK (0.65) | BTKAURKASYKEPHB4 | |
| SCHEMBL4805109 | 0.86 | BTK (0.63) | BTKAURKASYKEPHB4 | |
| SCHEMBL4809900 | 0.86 | BTK (0.65) | BTKAURKASYK | |
| SCHEMBL6002498 | 0.85 | SYK (0.62) | BTKAURKASYKFLT3PTK6 |
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-7405295-B2 | Certain imidazo[1,2-a]pyrazin-8-ylamines and method of inhibition of Bruton's tyrosine kinase by such compounds | CGI PHARMACEUTICALS, INC. (US) | 2008-07-29 | — | — | US | claimed |
| US-20060183746-A1 | Certain imidazo[1,2-a]pyrazin-8-ylamines and method of inhibition of Bruton's tyrosine kinase by such compounds | CGI PHARMACEUTICALS, INC. | 2006-08-17 | — | — | US | claimed |
| US-20050090499-A1 | Certain imidazo[1,2-a]pyrazin-8-ylamines and method of inhibition of bruton's tyrosine kinase by such compounds | GILEAD CONNECTICUT, INC. | 2005-04-28 | — | — | US | claimed |
| US-20110177011-A1 | CERTAIN IMIDAZO[1,2-A]PYRAZIN-8-YLAMINES AND METHOD OF INHIBITION OF BRUTON'S TYROSINE KINASE BY SUCH COMPOUNDS | CURRIE KEVIN S | 2011-07-21 | — | — | US | disclosed |
| US-20110177011-A1 | CERTAIN IMIDAZO[1,2-A]PYRAZIN-8-YLAMINES AND METHOD OF INHIBITION OF BRUTON'S TYROSINE KINASE BY SUCH COMPOUNDS | CURRIE KEVIN S | 2011-07-21 | — | — | US | disclosed |
| US-7405295-B2 | Certain imidazo[1,2-a]pyrazin-8-ylamines and method of inhibition of Bruton's tyrosine kinase by such compounds | CGI PHARMACEUTICALS, INC. (US) | 2008-07-29 | — | — | US | disclosed |
| US-20060183746-A1 | Certain imidazo[1,2-a]pyrazin-8-ylamines and method of inhibition of Bruton's tyrosine kinase by such compounds | CGI PHARMACEUTICALS, INC. | 2006-08-17 | — | — | 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 (3 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-20050090499-A1 | Certain imidazo[1,2-a]pyrazin-8-ylamines and method of inhibition of bruton's tyrosine kinase by such compounds | BTK, SYK, JAK1 | BTK 1/4885AURKA 197/4885SYK 2/4885 |
| US-20110177011-A1 | CERTAIN IMIDAZO[1,2-A]PYRAZIN-8-YLAMINES AND METHOD OF INHIBITION OF BRUTON'S TYROSINE KINASE BY SUCH COMPOUNDS | BTK, SYK, JAK1 | BTK 1/4885AURKA 197/4885SYK 2/4885 |
| US-20060183746-A1 | Certain imidazo[1,2-a]pyrazin-8-ylamines and method of inhibition of Bruton's tyrosine kinase by such compounds | BTK, SYK, LCK | BTK 1/4885AURKA 208/4885SYK 2/4885 |
“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.