Predicted protein targets (top 18)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | LCK | P06239 | 5/20 | 0.46 |
| ▸ | KDR | P35968 | 4/20 | 0.46 |
| ▸ | JAK3 | P52333 | 4/20 | 0.46 |
| ▸ | MAPK14 | Q16539 | 4/20 | 0.46 |
| ▸ | HTT | P42858 | 1/20 | 0.44 |
| ▸ | MAPT | P10636 | 2/20 | 0.43 |
| ▸ | GAA | P10253 | 1/20 | 0.41 |
| ▸ | SCN5A | Q14524 | 2/20 | 0.41 |
| ▸ | SCN9A | Q15858 | 2/20 | 0.41 |
| ▸ | RAB9A | P51151 | 3/20 | 0.40 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.40 |
| ▸ | CYP2D6 | P10635 | 1/20 | 0.40 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.40 |
| ▸ | RAF1 | P04049 | 1/20 | 0.40 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.40 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.40 |
| ▸ | NPC1 | O15118 | 2/20 | 0.39 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.39 |
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 | |
|---|---|---|---|---|
| SCHEMBL2459561 | 0.96 | LCK (0.46) | LCKKDRJAK3MAPK14HTT | |
| SCHEMBL2456847 | 0.78 | MAPT (0.60) | HTTMAPTRAB9AKMT2ANPC1 | |
| SCHEMBL2968970 | 0.77 | MAPT (0.53) | LCKKDRJAK3MAPK14HTT | |
| SCHEMBL5257642 | 0.77 | MAPT (0.53) | LCKKDRJAK3MAPK14HTT | |
| SCHEMBL2459103 | 0.77 | TMPRSS4 (0.54) | MAPTGAARAB9ACYP1A2CYP2D6 | |
| SCHEMBL2457294 | 0.76 | ALDH1A1 (0.50) | KDRMAPTRAB9AKMT2ANPC1 | |
| SCHEMBL2457291 | 0.76 | KCNQ3 (0.55) | MAPTRAB9AKMT2ANPC1 | |
| SCHEMBL2943422 | 0.74 | LCK (0.55) | LCKKDRJAK3MAPK14MAPT | |
| SCHEMBL2461216 | 0.74 | JAK2 (0.49) | MAPTRAB9AKMT2ANPC1ALDH1A1 | |
| SCHEMBL2463069 | 0.73 | KCNMA1 (0.45) | MAPTRAB9ACYP1A2CYP2C19NPC1 |
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 |
|---|---|---|---|---|---|---|---|
| US-8044041-B2 | e.g. 4-Chloro-1-hydroxy-phthalazine-6-carboxylic acid [4-chloro-3'-(2-dimethylamino-ethoxy)-biphenyl-3-yl]-amide; multifunctioning protein kinase inhibitors; anticarcinogenic, antiinflammatory, antidiabetic agent, neurodegenerative diseases | FOREST LABORATORIES HOLDINGS LIMITED (BM) | 2011-10-25 | — | — | US | claimed |
| US-8349836-B2 | Phthalazine derivatives as inhibitors of protein kinase | ARALDI GIAN-LUCA (US) | 2013-01-08 | — | — | US | disclosed |
| US-8044041-B2 | e.g. 4-Chloro-1-hydroxy-phthalazine-6-carboxylic acid [4-chloro-3'-(2-dimethylamino-ethoxy)-biphenyl-3-yl]-amide; multifunctioning protein kinase inhibitors; anticarcinogenic, antiinflammatory, antidiabetic agent, neurodegenerative diseases | FOREST LABORATORIES HOLDINGS LIMITED (BM) | 2011-10-25 | — | — | US | disclosed |
| US-8044041-B2 | e.g. 4-Chloro-1-hydroxy-phthalazine-6-carboxylic acid [4-chloro-3'-(2-dimethylamino-ethoxy)-biphenyl-3-yl]-amide; multifunctioning protein kinase inhibitors; anticarcinogenic, antiinflammatory, antidiabetic agent, neurodegenerative diseases | FOREST LABORATORIES HOLDINGS LIMITED (BM) | 2011-10-25 | — | — | US | disclosed |
| US-8044041-B2 | e.g. 4-Chloro-1-hydroxy-phthalazine-6-carboxylic acid [4-chloro-3'-(2-dimethylamino-ethoxy)-biphenyl-3-yl]-amide; multifunctioning protein kinase inhibitors; anticarcinogenic, antiinflammatory, antidiabetic agent, neurodegenerative diseases | FOREST LABORATORIES HOLDINGS LIMITED (BM) | 2011-10-25 | — | — | US | disclosed |
| US-20110237571-A1 | PHTHALAZINE DERIVATIVES | ARALDI GIAN-LUCA | 2011-09-29 | — | — | US | disclosed |
| US-20110237571-A1 | PHTHALAZINE DERIVATIVES | ARALDI GIAN-LUCA | 2011-09-29 | — | — | US | disclosed |
| US-20080146547-A1 | PHTHALAZINE DERIVATIVES | FOREST LABORATORIES HOLDINGS LIMITED (BM) | 2008-06-19 | — | — | US | disclosed |
| US-20080146547-A1 | PHTHALAZINE DERIVATIVES | FOREST LABORATORIES HOLDINGS LIMITED (BM) | 2008-06-19 | — | — | US | disclosed |
| WO-2008061108-A2 | PHTHALAZINE DERIVATIVES | FOREST LABORATORIES HOLDINGS LIMITED (BM) | 2008-05-22 | — | — | 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 (2 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-20110237571-A1 | PHTHALAZINE DERIVATIVES | CDK5, HIPK2, PACSIN2 | LCK 271/4885KDR 1539/4885JAK3 593/4885 |
| US-20080146547-A1 | PHTHALAZINE DERIVATIVES | CDK5, HIPK2, PACSIN2 | LCK 271/4885KDR 1539/4885JAK3 593/4885 |
“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.