SCHEMBL1002880

SCHEMBL1002880

C=CCn1c(=O)c2[nH]c(-c3ccc(NCCOC)nc3)nc2n(CC=C)c1=O

nearest known ligand 0.55

Predicted protein targets (top 4)

geneUniProtsupporting neighboursconfidence
ADORA2B P29275 14/20 0.55
ADORA2A P29274 12/20 0.55
ADORA3 P0DMS8 6/20 0.55
ADORA1 P30542 1/20 0.55

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
SCHEMBL1497299 0.87 ADORA2B (0.58) ADORA2BADORA2AADORA3ADORA1
SCHEMBL1001281 0.86 ADORA2B (0.61) ADORA2BADORA2AADORA3ADORA1
SCHEMBL1497226 0.86 ADORA2B (0.59) ADORA2BADORA2AADORA3ADORA1
SCHEMBL1497212 0.79 ADORA2B (0.49) ADORA2BADORA2AADORA3ADORA1
SCHEMBL27865795 0.79 ADORA2A (0.41) ADORA2BADORA2AADORA3ADORA1
SCHEMBL1003792 0.78 ADORA2B (0.62) ADORA2BADORA2AADORA3ADORA1
SCHEMBL1001313 0.78 ADORA2B (0.49) ADORA2BADORA2AADORA3ADORA1
SCHEMBL1497240 0.77 ADORA2B (0.54) ADORA2BADORA2AADORA3ADORA1
SCHEMBL1497167 0.77 ADORA2B (0.54) ADORA2BADORA2AADORA3ADORA1
SCHEMBL1497249 0.77 ADORA2B (0.62) ADORA2BADORA2AADORA3ADORA1

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 25 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-2029143-B1 SUBSTITUTED 8-[6-AMINO-3-PYRIDYL]XANTHINES DOGWOOD PHARMACEUTICALS INC (US) 2015-07-08 EP disclosed
US-8258142-B2 Substituted 8-[6-amino-3-pyridyl]xanthines DOGWOOD PHARMACEUTICALS, INC. (US) 2012-09-04 US disclosed
US-8258142-B2 Substituted 8-[6-amino-3-pyridyl]xanthines DOGWOOD PHARMACEUTICALS, INC. (US) 2012-09-04 US disclosed
US-8258142-B2 Substituted 8-[6-amino-3-pyridyl]xanthines DOGWOOD PHARMACEUTICALS, INC. (US) 2012-09-04 US disclosed
US-8193200-B2 administering a substituted 8-(3-pyridyl)-xanthine; ulcerative colitis; Crohn's disease UNIVERSITY OF VIRGINIA PATENT FOUNDATION (US) 2012-06-05 US disclosed
US-8193200-B2 administering a substituted 8-(3-pyridyl)-xanthine; ulcerative colitis; Crohn's disease UNIVERSITY OF VIRGINIA PATENT FOUNDATION (US) 2012-06-05 US disclosed
US-8193200-B2 administering a substituted 8-(3-pyridyl)-xanthine; ulcerative colitis; Crohn's disease UNIVERSITY OF VIRGINIA PATENT FOUNDATION (US) 2012-06-05 US disclosed
US-20110082139-A1 SUBSTITUTED 8-[6-AMINO-3-PYRIDYL]XANTHINES ALLERGAN SALES, LLC 2011-04-07 US disclosed
US-20110082139-A1 SUBSTITUTED 8-[6-AMINO-3-PYRIDYL]XANTHINES ALLERGAN SALES, LLC 2011-04-07 US disclosed
US-20110082139-A1 SUBSTITUTED 8-[6-AMINO-3-PYRIDYL]XANTHINES ALLERGAN SALES, LLC 2011-04-07 US disclosed
US-7875608-B2 selective antagonists of A2B adenosine receptors; 6-Chloro-N-[5-(1-cyclopropyl-2,6-dioxo-3-propyl-2,3,6,7-tetrahydro-1H-purin-8-yl)-pyridin-2-yl]-N-(2-pyridin-2-yl-ethyl)-nicotinamide; for treating asthma, diarrhea, insulin resistance, and diabetic retinopathy ADENOSINE THERAPEUTICS, LLC 2011-01-25 US disclosed
US-20090163491-A1 SUBSTITUTED 8-[6-AMINO-3PYRIDYL]XANTHINES ADENOSINE THERAPEUTICS, LTD. 2009-06-25 US disclosed
US-20090163491-A1 SUBSTITUTED 8-[6-AMINO-3PYRIDYL]XANTHINES ADENOSINE THERAPEUTICS, LTD. 2009-06-25 US disclosed
US-20090163491-A1 SUBSTITUTED 8-[6-AMINO-3PYRIDYL]XANTHINES ADENOSINE THERAPEUTICS, LTD. 2009-06-25 US disclosed
US-20080176845-A1 Antagonists of A2B adenosine receptors for treatment of inflammatory bowel disease EMORY UNIVERSITY 2008-07-24 US disclosed
US-20080176845-A1 Antagonists of A2B adenosine receptors for treatment of inflammatory bowel disease EMORY UNIVERSITY 2008-07-24 US disclosed
US-20080176845-A1 Antagonists of A2B adenosine receptors for treatment of inflammatory bowel disease EMORY UNIVERSITY 2008-07-24 US disclosed
US-20080004292-A1 Substituted 8-[6-amino-3-pyridyl]xanthines ALLERGAN SALES, LLC 2008-01-03 US disclosed
US-20080004292-A1 Substituted 8-[6-amino-3-pyridyl]xanthines ALLERGAN SALES, LLC 2008-01-03 US disclosed
US-20080004292-A1 Substituted 8-[6-amino-3-pyridyl]xanthines ALLERGAN SALES, LLC 2008-01-03 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 (4 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-20090163491-A1 SUBSTITUTED 8-[6-AMINO-3PYRIDYL]XANTHINES ADORA2B, ADORA2A, ADORA3 ADORA2B 1/4885ADORA2A 2/4885ADORA3 3/4885
US-20110082139-A1 SUBSTITUTED 8-[6-AMINO-3-PYRIDYL]XANTHINES ADORA2B, ADORA2A, ADORA3 ADORA2B 1/4885ADORA2A 2/4885ADORA3 3/4885
US-20080004292-A1 Substituted 8-[6-amino-3-pyridyl]xanthines ADORA2B, ADORA2A, ADORA3 ADORA2B 1/4885ADORA2A 2/4885ADORA3 3/4885
US-20080176845-A1 Antagonists of A2B adenosine receptors for treatment of inflammatory bowel disease ADORA2B, ADORA2A, ADORA1 ADORA2B 1/4885ADORA2A 2/4885ADORA3 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.