Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | IRAK4 | Q9NWZ3 | 2/20 | 0.42 |
| ▸ | LMNA | P02545 | 2/20 | 0.39 |
| ▸ | ALDH1A1 | P00352 | 3/20 | 0.37 |
| ▸ | ACHE | P22303 | 1/20 | 0.37 |
| ▸ | ULK1 | O75385 | 1/20 | 0.37 |
| ▸ | TSHR | P16473 | 2/20 | 0.36 |
| ▸ | IDO1 | P14902 | 1/20 | 0.35 |
| ▸ | TDO2 | P48775 | 1/20 | 0.35 |
| ▸ | CFTR | P13569 | 1/20 | 0.35 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.35 |
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.35 |
| ▸ | KDM4E | B2RXH2 | 3/20 | 0.34 |
| ▸ | CA12 | O43570 | 2/20 | 0.34 |
| ▸ | CA1 | P00915 | 2/20 | 0.34 |
| ▸ | CA2 | P00918 | 2/20 | 0.34 |
| ▸ | CA7 | P43166 | 2/20 | 0.34 |
| ▸ | CA9 | Q16790 | 2/20 | 0.34 |
| ▸ | CA14 | Q9ULX7 | 2/20 | 0.34 |
| ▸ | POLB | P06746 | 1/20 | 0.34 |
| ▸ | ATM | Q13315 | 1/20 | 0.34 |
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 | |
|---|---|---|---|---|
| SCHEMBL4319075 | 0.83 | ALDH1A1 (0.46) | IRAK4LMNAALDH1A1ACHEIDO1 | |
| SCHEMBL2443988 | 0.83 | GAA (0.45) | LMNAALDH1A1TSHRCFTRHSD17B10 | |
| SCHEMBL4294652 | 0.79 | KDM4E (0.43) | LMNAALDH1A1TSHRCFTRHSD17B10 | |
| SCHEMBL4284044 | 0.77 | KMT2A (0.50) | LMNAALDH1A1TSHRHSD17B10TDP1 | |
| SCHEMBL130031 | 0.77 | TSHR (0.44) | LMNAALDH1A1TSHRCFTRHSD17B10 | |
| SCHEMBL6195395 | 0.76 | SLC6A3 (0.40) | LMNAALDH1A1TSHRCFTRHSD17B10 | |
| SCHEMBL6200854 | 0.76 | CHEK1 (0.41) | LMNAALDH1A1TSHRCFTRHSD17B10 | |
| SCHEMBL4036585 | 0.76 | IRAK4 (0.66) | IRAK4LMNAALDH1A1ACHETSHR | |
| SCHEMBL2551744 | 0.75 | TSHR (0.42) | LMNAALDH1A1TSHRCFTRHSD17B10 | |
| SCHEMBL6199939 | 0.75 | KMT2A (0.52) | LMNAALDH1A1TSHRHSD17B10TDP1 |
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 18 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-8202880-B2 | 3-hydroxy-6-phenylphenanthridines as PDE4 inhibitors | NYCOMED GMBH (DE) | 2012-06-19 | — | — | US | disclosed |
| US-7632844-B2 | 2-hydroxy-6-phenylphenanthridines as PDE-4 inhibitors | NYCOMED GMBH (DE) | 2009-12-15 | — | — | US | disclosed |
| US-20090170892-A1 | 3-Hydroxy-6-phenylphenanthridines as pde4 inhibitors | NYCOMED GMBH (DE) | 2009-07-02 | — | — | US | disclosed |
| US-20080319067-A1 | 2-Hydroxy-6-phenylphenanthridines as PDE-4 inhibitors | NYCOMED GMBH | 2008-12-25 | — | — | US | disclosed |
| US-7423046-B2 | 3-hydroxy-6-phenylphenanthridines as pde-4 inhibitors | NYCOMED GMBH (DE) | 2008-09-09 | — | — | US | disclosed |
| US-7329676-B2 | 2-hydroxy-6-phenylphenanthridines as PDE-4 inhibitors | NYCOMED GMBH (DE) | 2008-02-12 | — | — | US | disclosed |
| US-20070259909-A1 | Novel Difluoroethoxy-Substituted Hydroxy-6-Phenylphenanthridines and Their Use as Pde4 Inhibitors | ALTANA PHARMA AG (DE) | 2007-11-08 | — | — | US | disclosed |
| CN-1926112-A | Novel difluoroethoxy-substituted hydroxy-6-phenylphenanthridines and their use as PDE4 inhibitors | ALTANA PHARMA AG (DE) | 2007-03-07 | — | — | CN | disclosed |
| EP-1536798-B1 | 3-HYDROXY-6-PHENYLPHENANTHRIDINES AS PDE-4 INHIBITORS | ALTANA PHARMA AG (DE) | 2007-02-07 | — | — | EP | disclosed |
| EP-1539164-B1 | 2-HYDROXY-6-PHENYLPHENANTHRIDINES AS PDE-4 INHIBITORS | ALTANA PHARMA AG (DE) | 2006-12-20 | — | — | EP | disclosed |
| EP-1725532-A1 | NOVEL DIFLUOROETHOXY-SUBSTITUTED HYDROXY-6-PHENYLPHENANTHRIDINES AND THEIR USE AS PDE4 INHIBITORS | Altana Pharma AG (DE) | 2006-11-29 | — | — | EP | disclosed |
| US-20050239818-A1 | 3-hydroxy-6-phenylphenanthridines as pde-4 inhibitors | ALANA PHARMA AG (DE) | 2005-10-27 | — | — | US | disclosed |
| US-20050239817-A1 | 2-hydroxy-6-phenylphenanthridines as pde-4 inhibitors | ALTANA PHARMA AG (DE) | 2005-10-27 | — | — | US | disclosed |
| WO-2005085203-A1 | NOVEL DIFLUOROETHOXY-SUBSTITUTED HYDROXY-6-PHENYLPHENANTHRIDINES AND THEIR USE AS PDE4 INHIBITORS | ALTANA PHARMA AG (DE) | 2005-09-15 | — | — | WO | disclosed |
| EP-1539164-A1 | 2-HYDROXY-6-PHENYLPHENANTHRIDINES AS PDE-4 INHIBITORS | ALTANA Pharma AG (DE) | 2005-06-15 | — | — | EP | disclosed |
| EP-1536798-A1 | 3-HYDROXY-6-PHENYLPHENANTHRIDINES AS PDE-4 INHIBITORS | ALTANA Pharma AG (DE) | 2005-06-08 | — | — | EP | disclosed |
| WO-2004019944-A1 | 2-HYDROXY-6-PHENYLPHENANTHRIDINES AS PDE-4 INHIBITORS | ALTANA PHARMA AG (DE) | 2004-03-11 | — | — | WO | disclosed |
| WO-2004019945-A1 | 3-HYDROXY-6-PHENYLPHENANTHRIDINES AS PDE-4 INHIBITORS | ALTANA PHARMA AG (DE) | 2004-03-11 | — | — | 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 (5 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-20050239817-A1 | 2-hydroxy-6-phenylphenanthridines as pde-4 inhibitors | PDE4A, PDE4B, PDE3A | IRAK4 472/4885LMNA 4288/4885ALDH1A1 322/4885 |
| US-20070259909-A1 | Novel Difluoroethoxy-Substituted Hydroxy-6-Phenylphenanthridines and Their Use as Pde4 Inhibitors | PDE4A, PDE4B, PDE4D | IRAK4 811/4885LMNA 4530/4885ALDH1A1 173/4885 |
| US-20080319067-A1 | 2-Hydroxy-6-phenylphenanthridines as PDE-4 inhibitors | PDE4A, PDE4B, PDE3A | IRAK4 472/4885LMNA 4288/4885ALDH1A1 322/4885 |
| US-20050239818-A1 | 3-hydroxy-6-phenylphenanthridines as pde-4 inhibitors | PDE4A, PDE4B, PDE3A | IRAK4 437/4885LMNA 4287/4885ALDH1A1 316/4885 |
| US-20090170892-A1 | 3-Hydroxy-6-phenylphenanthridines as pde4 inhibitors | PDE4A, PDE4B, PDE3A | IRAK4 437/4885LMNA 4335/4885ALDH1A1 371/4885 |
“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.