Predicted protein targets (top 1)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | ALK | Q9UM73 | 20/20 | 1.00 |
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 | |
|---|---|---|---|---|
| SCHEMBL16752967 | 1.00 | ALK (1.00) | ALK | |
| SCHEMBL16772120 | 0.95 | ALK (1.00) | ALK | |
| SCHEMBL18334848 | 0.92 | ALK (0.93) | ALK | |
| SCHEMBL16772178 | 0.92 | ALK (1.00) | ALK | |
| SCHEMBL18334852 | 0.92 | ALK (0.93) | ALK | |
| SCHEMBL16772158 | 0.92 | ALK (1.00) | ALK | |
| SCHEMBL16752965 | 0.91 | ALK (1.00) | ALK | |
| SCHEMBL16752963 | 0.91 | ALK (0.92) | ALK | |
| SCHEMBL16752919 | 0.90 | ALK (1.00) | ALK | |
| SCHEMBL16753002 | 0.90 | ALK (1.00) | ALK |
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 11 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2883875-B1 | N2,N4-BIS(4-(PIPERAZINE-1-YL)PHENYL)PIRIMIDINE-2,4-DIAMINE DERIVATIVE OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, AND COMPOSITION CONTAINING THE SAME AS ACTIVE INGREDIENT FOR PREVENTING OR TREATING CANCER | KOREA RES INST CHEMICAL TECH (KR) | 2016-12-28 | — | — | EP | claimed |
| US-9199944-B2 | N2,N4-bis(4-(piperazine-1-yl)phenyl)pirimidine-2,4-diamine derivative or pharmaceutically acceptable salt thereof, and composition containing same as active ingredient for preventing or treating cancer | KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY (KR) | 2015-12-01 | — | — | US | claimed |
| EP-2883875-A1 | N2,N4-BIS(4-(PIPERAZINE-1-YL)PHENYL)PIRIMIDINE-2,4-DIAMINE DERIVATIVE OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, AND COMPOSITION CONTAINING SAME AS ACTIVE INGREDIENT FOR PREVENTING OR TREATING CANCER | Korea Reserach Institute Of Chemical Technology (KR) | 2015-06-17 | — | — | EP | claimed |
| US-20150152069-A1 | N2,N4-BIS(4-(PIPERAZINE-1-YL)PHENYL)PIRIMIDINE-2,4-DIAMINE DERIVATIVE OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, AND COMPOSITION CONTAINING SAME AS ACTIVE INGREDIENT FOR PREVENTING OR TREATING CANCER | PINOTBIO, INC. (KR) | 2015-06-04 | — | — | US | claimed |
| EP-2883875-B1 | N2,N4-BIS(4-(PIPERAZINE-1-YL)PHENYL)PIRIMIDINE-2,4-DIAMINE DERIVATIVE OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, AND COMPOSITION CONTAINING THE SAME AS ACTIVE INGREDIENT FOR PREVENTING OR TREATING CANCER | KOREA RES INST CHEMICAL TECH (KR) | 2016-12-28 | — | — | EP | disclosed |
| US-9199944-B2 | N2,N4-bis(4-(piperazine-1-yl)phenyl)pirimidine-2,4-diamine derivative or pharmaceutically acceptable salt thereof, and composition containing same as active ingredient for preventing or treating cancer | KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY (KR) | 2015-12-01 | — | — | US | disclosed |
| US-9199944-B2 | N2,N4-bis(4-(piperazine-1-yl)phenyl)pirimidine-2,4-diamine derivative or pharmaceutically acceptable salt thereof, and composition containing same as active ingredient for preventing or treating cancer | KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY (KR) | 2015-12-01 | — | — | US | disclosed |
| EP-2883875-A1 | N2,N4-BIS(4-(PIPERAZINE-1-YL)PHENYL)PIRIMIDINE-2,4-DIAMINE DERIVATIVE OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, AND COMPOSITION CONTAINING SAME AS ACTIVE INGREDIENT FOR PREVENTING OR TREATING CANCER | Korea Reserach Institute Of Chemical Technology (KR) | 2015-06-17 | — | — | EP | disclosed |
| EP-2883875-A1 | N2,N4-BIS(4-(PIPERAZINE-1-YL)PHENYL)PIRIMIDINE-2,4-DIAMINE DERIVATIVE OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, AND COMPOSITION CONTAINING SAME AS ACTIVE INGREDIENT FOR PREVENTING OR TREATING CANCER | Korea Reserach Institute Of Chemical Technology (KR) | 2015-06-17 | — | — | EP | disclosed |
| US-20150152069-A1 | N2,N4-BIS(4-(PIPERAZINE-1-YL)PHENYL)PIRIMIDINE-2,4-DIAMINE DERIVATIVE OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, AND COMPOSITION CONTAINING SAME AS ACTIVE INGREDIENT FOR PREVENTING OR TREATING CANCER | PINOTBIO, INC. (KR) | 2015-06-04 | — | — | US | disclosed |
| US-20150152069-A1 | N2,N4-BIS(4-(PIPERAZINE-1-YL)PHENYL)PIRIMIDINE-2,4-DIAMINE DERIVATIVE OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, AND COMPOSITION CONTAINING SAME AS ACTIVE INGREDIENT FOR PREVENTING OR TREATING CANCER | PINOTBIO, INC. (KR) | 2015-06-04 | — | — | 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-20150152069-A1 | N2,N4-BIS(4-(PIPERAZINE-1-YL)PHENYL)PIRIMIDINE-2,4-DIAMINE DERIVATIVE OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, AND COMPOSITION CONTAINING SAME AS ACTIVE INGREDIENT FOR PREVENTING OR TREATING CANCER | TNK2, NPM1, NEK4 | ALK 19/4885 |
“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.