SCHEMBL4339641

SCHEMBL4339641

CCn1ncc2c(NC3CCOCC3)c(C(=O)NC3CC3)cnc21

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 1)

geneUniProtsupporting neighboursconfidence
PDE4B Q07343 20/20 1.00

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.

Compoundsimilaritytop predictedshared targets
SCHEMBL4336374 0.99 PDE4B (0.98) PDE4B
SCHEMBL4337238 0.96 PDE4B (1.00) PDE4B
SCHEMBL4494238 0.95 PDE4B (0.98) PDE4B
SCHEMBL4339777 0.95 PDE4B (0.98) PDE4B
SCHEMBL4341496 0.93 PDE4B (0.87) PDE4B
SCHEMBL4337007 0.93 PDE4B (0.87) PDE4B
SCHEMBL4344333 0.92 PDE4B (1.00) PDE4B
SCHEMBL4335864 0.92 PDE4B (0.87) PDE4B
SCHEMBL4341813 0.91 PDE4B (0.83) PDE4B
SCHEMBL4338258 0.91 PDE4B (0.85) PDE4B

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 6 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20060089375-A1 Pyrazolo[3,4-b] pyridine compounds, and their use as phosphodiesterase inhibitors GLAXO GROUP LIMITED (GB) 2006-04-27 US claimed
EP-1539753-A2 PYRAZOLO(3,4-B)PYRIDINE COMPOUNDS, AND THEIR USE AS PHOSPHODIESTERASE INHIBITORS GLAXO GROUP LIMITED (GB) 2005-06-15 EP claimed
WO-2004024728-A2 PYRAZOLO[3,4-B]PYRIDINE COMPOUNDS, AND THEIR USE AS PHOSPHODIESTERASE INHIBITORS GLAXO GROUP LIMITED (GB) 2004-03-25 WO claimed
EP-1539753-B1 PYRAZOLO(3,4-B)PYRIDINE COMPOUNDS, AND THEIR USE AS PHOSPHODIESTERASE INHIBITORS GLAXO GROUP LTD (GB) 2009-09-09 EP disclosed
US-20080175914-A1 Pyrazolo[3,4-b]Pyridine Compounds, and their Use as Phosphodiesterase Inhibitors GLAXO GROUP LIMITED 2008-07-24 US disclosed
US-20060089375-A1 Pyrazolo[3,4-b] pyridine compounds, and their use as phosphodiesterase inhibitors GLAXO GROUP LIMITED (GB) 2006-04-27 US 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.

PatentTitleText reads most aboutPredicted target · text-rank
US-20080175914-A1 Pyrazolo[3,4-b]Pyridine Compounds, and their Use as Phosphodiesterase Inhibitors PDE5A, PDE3B, PDE4A PDE4B 4/4885
US-20060089375-A1 Pyrazolo[3,4-b] pyridine compounds, and their use as phosphodiesterase inhibitors PDE5A, PDE3B, PDE4A PDE4B 4/4885

“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.