Predicted protein targets (top 8)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CYSLTR2 | Q9NS75 | 2/20 | 0.43 |
| ▸ | CYSLTR1 | Q9Y271 | 2/20 | 0.43 |
| ▸ | LTB4R | Q15722 | 4/20 | 0.43 |
| ▸ | PLA2G4B | P0C869 | 1/20 | 0.43 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.42 |
| ▸ | ALOX5 | P09917 | 1/20 | 0.42 |
| ▸ | S1PR5 | Q9H228 | 1/20 | 0.41 |
| ▸ | NQO1 | P15559 | 1/20 | 0.41 |
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 | |
|---|---|---|---|---|
| SCHEMBL6272953 | 1.00 | CYSLTR2 (0.43) | CYSLTR2CYSLTR1LTB4RPLA2G4BNPSR1 | |
| SCHEMBL6274289 | 0.96 | LTB4R (0.44) | CYSLTR2CYSLTR1LTB4RPLA2G4BNPSR1 | |
| SCHEMBL6274120 | 0.96 | CYSLTR2 (0.44) | CYSLTR2CYSLTR1LTB4RPLA2G4BNPSR1 | |
| SCHEMBL6276104 | 0.96 | CYSLTR2 (0.44) | CYSLTR2CYSLTR1LTB4RPLA2G4BNPSR1 | |
| SCHEMBL6276755 | 0.96 | LTB4R (0.44) | CYSLTR2CYSLTR1LTB4RPLA2G4BNPSR1 | |
| SCHEMBL6276022 | 0.96 | NQO1 (0.43) | CYSLTR2CYSLTR1LTB4RNPSR1NQO1 | |
| SCHEMBL6275908 | 0.92 | ALDH1A1 (0.44) | CYSLTR2CYSLTR1LTB4RPLA2G4BNPSR1 | |
| SCHEMBL8492418 | 0.92 | NQO1 (0.47) | ALOX5NQO1 | |
| SCHEMBL6274248 | 0.91 | NQO1 (0.43) | CYSLTR2CYSLTR1NPSR1NQO1 | |
| SCHEMBL6270363 | 0.90 | PLA2G1B (0.45) | CYSLTR2CYSLTR1PLA2G4BALOX5NQO1 |
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 4 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1273578-B1 | Benzopyran derivatives and antiallergic agent containing the same | DAINIPPON INK & CHEMICALS (JP) | 2005-02-23 | — | — | EP | disclosed |
| US-6670391-B2 | For inhibiting both immediate and delayed type allergic reactions; side effect reduction | DAINIPPON INK AND CHEMICALS, INC. (JP) | 2003-12-30 | — | — | US | disclosed |
| US-20030096860-A1 | Benzopyran derivative and antiallergic agent | DAINIPPON INK AND CHEMICALS, INC. (JP) | 2003-05-22 | — | — | US | disclosed |
| EP-1273578-A1 | Benzopyran derivatives and antiallergic agent containing the same | DAINIPPON INK AND CHEMICALS, INC. (JP) | 2003-01-08 | — | — | EP | 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-20030096860-A1 | Benzopyran derivative and antiallergic agent | HRH2, HRH1, HRH4 | CYSLTR2 156/4885CYSLTR1 74/4885LTB4R 107/4885 |
“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.