Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | SMN1; SMN2 | Q16637 | 5/20 | 0.59 |
| ▸ | NPC1 | O15118 | 4/20 | 0.59 |
| ▸ | RAB9A | P51151 | 4/20 | 0.59 |
| ▸ | TP53 | P04637 | 2/20 | 0.59 |
| ▸ | CASP1 | P29466 | 2/20 | 0.59 |
| ▸ | MAPK10 | P53779 | 2/20 | 0.59 |
| ▸ | CASP7 | P55210 | 2/20 | 0.59 |
| ▸ | POLB | P06746 | 1/20 | 0.59 |
| ▸ | MAPT | P10636 | 5/20 | 0.49 |
| ▸ | CYP1A2 | P05177 | 2/20 | 0.49 |
| ▸ | CYP3A4 | P08684 | 2/20 | 0.49 |
| ▸ | CYP2C9 | P11712 | 1/20 | 0.49 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.49 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.49 |
| ▸ | PLK4 | O00444 | 1/20 | 0.40 |
| ▸ | CHEK1 | O14757 | 1/20 | 0.40 |
| ▸ | AURKA | O14965 | 1/20 | 0.40 |
| ▸ | DAPK3 | O43293 | 1/20 | 0.40 |
| ▸ | CHEK2 | O96017 | 1/20 | 0.40 |
| ▸ | CDK1 | P06493 | 1/20 | 0.40 |
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 | |
|---|---|---|---|---|
| SCHEMBL27354475 | 0.79 | NPC1 (0.68) | SMN1; SMN2NPC1RAB9ATP53CASP1 | |
| SCHEMBL30704451 | 0.76 | SMN1; SMN2 (0.73) | SMN1; SMN2NPC1RAB9ATP53CASP1 | |
| SCHEMBL30646327 | 0.76 | SMN1; SMN2 (0.73) | SMN1; SMN2NPC1RAB9ATP53CASP1 | |
| SCHEMBL824357 | 0.76 | SMN1; SMN2 (0.73) | SMN1; SMN2NPC1RAB9ATP53CASP1 | |
| SCHEMBL824397 | 0.76 | SMN1; SMN2 (0.73) | SMN1; SMN2NPC1RAB9ATP53CASP1 | |
| SCHEMBL278729 | 0.76 | RAB9A (1.00) | SMN1; SMN2NPC1RAB9ATP53CASP1 | |
| SCHEMBL29572859 | 0.76 | RAB9A (1.00) | SMN1; SMN2NPC1RAB9ATP53CASP1 | |
| SCHEMBL16740709 | 0.73 | NPC1 (0.68) | SMN1; SMN2NPC1RAB9ATP53CASP1 | |
| Carbazole SCHEMBL10734691 | 0.71 | GABRA1 (0.50) | SMN1; SMN2AURKAPIM1GABRPGABRD | |
| SCHEMBL2391060 | 0.71 | GABRA1 (0.53) | SMN1; SMN2MAPK1AURKAPIM1LMNA |
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-10100053-B2 | Process for the preparation of 8-(4-aminophenoxy)-4H-pyrido[2,3-b]pyrazin-3-one derivatives | CANCER RESEARCH TECHNOLOGY LIMITED (GB) | 2018-10-16 | — | — | US | disclosed |
| EP-3074395-B1 | PROCESS FOR THE PREPARATION OF 8-(4-AMINOPHENOXY)-4H-PYRIDO[2,3-B]PYRAZIN-3-ONE DERIVATIVES | CANCER RESEARCH TECH LTD (GB) | 2018-08-22 | — | — | EP | disclosed |
| US-20170298065-A1 | PROCESS FOR THE PREPARATION OF 8-(4-AMINOPHENOXY)-4H-PYRIDO[2,3-B]PYRAZIN-3-ONE DERIVATIVES | CANCER RESEARCH TECHNOLOGY LIMITED (GB) | 2017-10-19 | — | — | US | disclosed |
| US-9708317-B2 | Process for the preparation of 8-(4-aminophenoxy)-4H-pyrido[2,3-B]pyrazin-3-one derivatives | CANCER RESEARCH TECHNOLOGY LIMITED (GB) | 2017-07-18 | — | — | US | disclosed |
| US-20160297814-A1 | PROCESS FOR THE PREPARATION OF 8-(4-AMINOPHENOXY)-4H-PYRIDO[2,3-B]PYRAZIN-3-ONE DERIVATIVES | OXY SCIENTIFIC LIMITED (GB) | 2016-10-13 | — | — | US | disclosed |
| EP-3074395-A1 | PROCESS FOR THE PREPARATION OF 8-(4-AMINOPHENOXY)-4H-PYRIDO[2,3-B]PYRAZIN-3-ONE DERIVATIVES | Cancer Research Technology Ltd (GB) | 2016-10-05 | — | — | EP | disclosed |
| WO-2015075482-A1 | PROCESS FOR THE PREPARATION OF 8-(4-AMINOPHENOXY)-4H-PYRIDO[2,3-B]PYRAZIN-3-ONE DERIVATIVES | CANCER RESEARCH TECHNOLOGY LIMITED (GB) | 2015-05-28 | — | — | 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 (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-10100053-B2 | Process for the preparation of 8-(4-aminophenoxy)-4H-pyrido[2,3-b]pyrazin-3-one derivatives | PAM, PDXK, GRHPR | SMN1; SMN2 4510/4885NPC1 4533/4885RAB9A 3515/4885 |
| US-20170298065-A1 | PROCESS FOR THE PREPARATION OF 8-(4-AMINOPHENOXY)-4H-PYRIDO[2,3-B]PYRAZIN-3-ONE DERIVATIVES | TDO2, HPD, PDXK | SMN1; SMN2 4441/4885NPC1 4438/4885RAB9A 3713/4885 |
| US-20160297814-A1 | PROCESS FOR THE PREPARATION OF 8-(4-AMINOPHENOXY)-4H-PYRIDO[2,3-B]PYRAZIN-3-ONE DERIVATIVES | PAM, PDXK, GRHPR | SMN1; SMN2 4510/4885NPC1 4533/4885RAB9A 3515/4885 |
“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.