Predicted protein targets (top 19)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | EPHX1 | P07099 | 3/20 | 0.40 |
| ▸ | CACNA1B | Q00975 | 1/20 | 0.38 |
| ▸ | MEN1 | O00255 | 1/20 | 0.37 |
| ▸ | MAPT | P10636 | 1/20 | 0.37 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.37 |
| ▸ | ATM | Q13315 | 1/20 | 0.37 |
| ▸ | LMNA | P02545 | 1/20 | 0.37 |
| ▸ | CTSS | P25774 | 1/20 | 0.37 |
| ▸ | CTSK | P43235 | 1/20 | 0.37 |
| ▸ | GAA | P10253 | 1/20 | 0.35 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.33 |
| ▸ | HPGD | P15428 | 2/20 | 0.33 |
| ▸ | NAAA | Q02083 | 1/20 | 0.33 |
| ▸ | EPHX2 | P34913 | 1/20 | 0.33 |
| ▸ | SPHK1 | Q9NYA1 | 2/20 | 0.32 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.32 |
| ▸ | SLC1A3 | P43003 | 2/20 | 0.32 |
| ▸ | SLC1A2 | P43004 | 2/20 | 0.32 |
| ▸ | SLC1A1 | P43005 | 2/20 | 0.32 |
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 | |
|---|---|---|---|---|
| SCHEMBL3828869 | 0.92 | PTGIR (0.35) | EPHX1KMT2ACTSSCTSKALDH1A1 | |
| SCHEMBL26999335 | 0.89 | LMNA (0.39) | EPHX1CACNA1BMEN1MAPTKMT2A | |
| SCHEMBL20129230 | 0.85 | LMNA (0.35) | EPHX1CACNA1BMEN1MAPTKMT2A | |
| SCHEMBL5092964 | 0.78 | EPHX1 (0.42) | EPHX1CACNA1BMEN1MAPTKMT2A | |
| SCHEMBL17475891 | 0.78 | LMNA (0.42) | EPHX1CACNA1BMEN1MAPTKMT2A | |
| SCHEMBL1142985 | 0.78 | LMNA (0.38) | EPHX1MEN1MAPTKMT2AATM | |
| SCHEMBL6133282 | 0.77 | LMNA (0.47) | EPHX1LMNANAAASPHK1SLC1A3 | |
| SCHEMBL2375379 | 0.76 | NR1H2 (0.43) | KMT2ACTSSCTSK | |
| SCHEMBL20335266 | 0.76 | NR1H2 (0.43) | KMT2ACTSSCTSK | |
| SCHEMBL2375376 | 0.76 | NR1H2 (0.43) | KMT2ACTSSCTSK |
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 8 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1581535-B3 | PYRROLOPYRIDAZINE DERIVATIVES | ASTELLAS PHARMA INC (JP) | 2009-09-02 | — | — | EP | disclosed |
| EP-1581535-B9 | PYRROLOPYRIDAZINE DERIVATIVES | ASTELLAS PHARMA INC (JP) | 2008-03-19 | — | — | EP | disclosed |
| US-7317009-B2 | Pyrrolopyridazine derivatives | ASTELLAS PHARMA INC. (JP) | 2008-01-08 | — | — | US | disclosed |
| EP-1581535-B1 | PYRROLOPYRIDAZINE DERIVATIVES | ASTELLAS PHARMA INC (JP) | 2007-10-24 | — | — | EP | disclosed |
| US-7153854-B2 | Pyrrolopyridazine derivatives | ASTELLAS PHARMA INC. (JP) | 2006-12-26 | — | — | US | disclosed |
| US-20060270678-A1 | Pyrrolopyridazine derivatives | ASTELLAS PHARMA INC. (JP) | 2006-11-30 | — | — | US | disclosed |
| EP-1581535-A1 | PYRROLOPYRIDAZINE DERIVATIVES | Astellas Pharma Inc. (JP) | 2005-10-05 | — | — | EP | disclosed |
| WO-2004063197-A1 | PYRROLOPYRIDAZINE DERIVATIVES | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 2004-07-29 | — | — | 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 (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-20060270678-A1 | Pyrrolopyridazine derivatives | PDE4A, PDE5A, PDE12 | EPHX1 997/4885CACNA1B 1520/4885MEN1 3215/4885 |
“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.