Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.50 |
| ▸ | POLB | P06746 | 2/20 | 0.50 |
| ▸ | KCNMA1 | Q12791 | 2/20 | 0.46 |
| ▸ | LCLAT1 | Q6UWP7 | 1/20 | 0.44 |
| ▸ | TAS1R3 | Q7RTX0 | 1/20 | 0.43 |
| ▸ | TAS1R1 | Q7RTX1 | 1/20 | 0.43 |
| ▸ | TAS1R2 | Q8TE23 | 1/20 | 0.43 |
| ▸ | SMN1; SMN2 | Q16637 | 2/20 | 0.41 |
| ▸ | NPC1 | O15118 | 2/20 | 0.41 |
| ▸ | RAB9A | P51151 | 2/20 | 0.41 |
| ▸ | HDAC1 | Q13547 | 1/20 | 0.41 |
| ▸ | HDAC8 | Q9BY41 | 1/20 | 0.41 |
| ▸ | HDAC6 | Q9UBN7 | 1/20 | 0.41 |
| ▸ | KMT2A | Q03164 | 3/20 | 0.40 |
| ▸ | KCNQ3 | O43525 | 3/20 | 0.40 |
| ▸ | KCNQ2 | O43526 | 3/20 | 0.40 |
| ▸ | KCNQ5 | Q9NR82 | 2/20 | 0.40 |
| ▸ | KCNE1 | P15382 | 2/20 | 0.40 |
| ▸ | KCNQ1 | P51787 | 2/20 | 0.40 |
| ▸ | LMNA | P02545 | 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 | |
|---|---|---|---|---|
| SCHEMBL2462118 | 0.95 | ALDH1A1 (0.50) | ALDH1A1POLBKCNMA1LCLAT1TAS1R3 | |
| SCHEMBL2463069 | 0.88 | KCNMA1 (0.45) | KCNMA1TAS1R3TAS1R1TAS1R2NPC1 | |
| SCHEMBL2459103 | 0.84 | TMPRSS4 (0.54) | ALDH1A1TAS1R3TAS1R1TAS1R2NPC1 | |
| SCHEMBL2459136 | 0.84 | KCNMA1 (0.45) | KCNMA1TAS1R3TAS1R1TAS1R2NPC1 | |
| SCHEMBL2465560 | 0.80 | TMPRSS4 (0.54) | ALDH1A1TAS1R3TAS1R1TAS1R2NPC1 | |
| SCHEMBL2458808 | 0.76 | LCK (0.46) | ALDH1A1NPC1RAB9AKMT2AKDR | |
| SCHEMBL2461216 | 0.74 | JAK2 (0.49) | ALDH1A1POLBNPC1RAB9AHDAC1 | |
| SCHEMBL2464356 | 0.74 | KMT2A (0.41) | ALDH1A1KCNMA1TAS1R3TAS1R1TAS1R2 | |
| SCHEMBL2457291 | 0.72 | KCNQ3 (0.55) | POLBNPC1RAB9AHDAC8HDAC6 | |
| SCHEMBL2459561 | 0.72 | LCK (0.46) | ALDH1A1NPC1RAB9AKMT2AKDR |
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 | ALDH1A1 3613/4885POLB 3139/4885KCNMA1 2884/4885 |
| US-20080146547-A1 | PHTHALAZINE DERIVATIVES | CDK5, HIPK2, PACSIN2 | ALDH1A1 3613/4885POLB 3139/4885KCNMA1 2884/4885 |
“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.