Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | SLC6A2 | P23975 | 15/20 | 0.52 |
| ▸ | SLC6A4 | P31645 | 15/20 | 0.52 |
| ▸ | SLC6A3 | Q01959 | 11/20 | 0.52 |
| ▸ | MLNR | O43193 | 1/20 | 0.49 |
| ▸ | ADRB2 | P07550 | 1/20 | 0.49 |
| ▸ | CHRM2 | P08172 | 1/20 | 0.49 |
| ▸ | CHRM1 | P11229 | 1/20 | 0.49 |
| ▸ | CHRM3 | P20309 | 1/20 | 0.49 |
| ▸ | HTR2C | P28335 | 1/20 | 0.49 |
| ▸ | OPRK1 | P41145 | 1/20 | 0.49 |
| ▸ | KCNH2 | Q12809 | 1/20 | 0.49 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.49 |
| ▸ | MEN1 | O00255 | 1/20 | 0.49 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.49 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.49 |
| ▸ | CYP2D6 | P10635 | 1/20 | 0.49 |
| ▸ | CYP2C9 | P11712 | 1/20 | 0.49 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.49 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.49 |
| ▸ | HRH1 | P35367 | 3/20 | 0.46 |
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 | |
|---|---|---|---|---|
| SCHEMBL3188474 | 0.79 | SLC6A2 (0.52) | SLC6A2SLC6A4SLC6A3MLNRADRB2 | |
| SCHEMBL3196075 | 0.79 | SLC6A2 (0.52) | SLC6A2SLC6A4SLC6A3MLNRADRB2 | |
| SCHEMBL14938670 | 0.78 | SLC6A2 (0.49) | SLC6A2SLC6A4SLC6A3MLNRADRB2 | |
| SCHEMBL5385667 | 0.78 | SLC6A2 (0.42) | SLC6A2SLC6A4SLC6A3MLNRADRB2 | |
| SCHEMBL7408917 | 0.76 | SLC6A2 (0.43) | SLC6A2SLC6A4SLC6A3MLNRADRB2 | |
| SCHEMBL14938574 | 0.75 | SLC6A2 (0.45) | SLC6A2SLC6A4SLC6A3MLNRADRB2 | |
| SCHEMBL3197005 | 0.74 | SLC6A2 (0.54) | SLC6A2SLC6A4SLC6A3MLNRADRB2 | |
| SCHEMBL3199714 | 0.74 | SLC6A2 (0.54) | SLC6A2SLC6A4SLC6A3MLNRADRB2 | |
| SCHEMBL6373706 | 0.73 | SLC6A2 (0.44) | SLC6A2SLC6A4SLC6A3MLNRADRB2 | |
| SCHEMBL6801248 | 0.72 | SLC6A2 (0.42) | SLC6A2SLC6A4SLC6A3MLNRADRB2 |
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 |
| EP-2131656-A2 | PHTHALAZINE DERIVATIVES | Forest Laboratories Holdings Limited (BM) | 2009-12-16 | — | — | EP | claimed |
| US-20080146547-A1 | PHTHALAZINE DERIVATIVES | FOREST LABORATORIES HOLDINGS LIMITED (BM) | 2008-06-19 | — | — | US | claimed |
| WO-2008061108-A2 | PHTHALAZINE DERIVATIVES | FOREST LABORATORIES HOLDINGS LIMITED (BM) | 2008-05-22 | — | — | WO | 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-20110237571-A1 | PHTHALAZINE DERIVATIVES | ARALDI GIAN-LUCA | 2011-09-29 | — | — | US | disclosed |
| EP-2131656-A2 | PHTHALAZINE DERIVATIVES | Forest Laboratories Holdings Limited (BM) | 2009-12-16 | — | — | EP | 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 | SLC6A2 4151/4885SLC6A4 4237/4885SLC6A3 3754/4885 |
| US-20080146547-A1 | PHTHALAZINE DERIVATIVES | CDK5, HIPK2, PACSIN2 | SLC6A2 4151/4885SLC6A4 4237/4885SLC6A3 3754/4885 |
“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.