SCHEMBL555020

SCHEMBL555020

Cn1c(=O)[nH]c(=O)c2c1nc(N1CCNCC1)n2Cc1ccccc1

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
DPP4 P27487 3/20 1.00
POLB P06746 3/20 0.82
SIRT5 Q9NXA8 1/20 0.82
MEN1 O00255 4/20 0.78
KMT2A Q03164 4/20 0.78
TSHR P16473 4/20 0.78
NPSR1 Q6W5P4 3/20 0.78
ALDH1A1 P00352 9/20 0.76
HTT P42858 3/20 0.76
GLA P06280 1/20 0.68
L3MBTL1 Q9Y468 1/20 0.68
MAPK1 P28482 5/20 0.67
MAPT P10636 3/20 0.67
LMNA P02545 1/20 0.63
TP53 P04637 1/20 0.63
ALOX15 P16050 1/20 0.63
XBP1 P17861 1/20 0.63
CXCL8 P10145 1/20 0.63
NOD2 Q9HC29 1/20 0.63
NOD1 Q9Y239 1/20 0.63

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
SCHEMBL7002114 0.96 DPP4 (0.92) DPP4POLBSIRT5MEN1KMT2A
SCHEMBL5642288 0.96 DPP4 (0.92) DPP4POLBSIRT5MEN1KMT2A
SCHEMBL7562242 0.91 DPP4 (0.84) DPP4POLBSIRT5MEN1KMT2A
SCHEMBL5640606 0.91 DPP4 (0.83) DPP4POLBSIRT5MEN1KMT2A
SCHEMBL5075029 0.90 POLB (0.84) DPP4POLBSIRT5MEN1KMT2A
SCHEMBL5075081 0.89 DPP4 (0.81) DPP4POLBSIRT5MEN1KMT2A
SCHEMBL5073403 0.89 DPP4 (0.79) DPP4POLBSIRT5MEN1KMT2A
SCHEMBL5641788 0.88 DPP4 (0.78) DPP4POLBSIRT5MEN1KMT2A
SCHEMBL5073366 0.87 ALDH1A1 (0.79) DPP4POLBSIRT5MEN1KMT2A
SCHEMBL5641275 0.87 DPP4 (0.77) DPP4POLBSIRT5MEN1KMT2A

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-2298769-A1 Xanthin derivatives, their production and utilisation as medicine Boehringer Ingelheim Pharma GmbH & Co. KG (DE) 2011-03-23 EP claimed
EP-1496877-B1 METHOD AND COMPOSITION FOR TREATMENT OF DIABETES, HYPERTENSION, CHRONIC HEART FAILURE AND FLUID RETENTIVE STATES NOVO NORDISK AS (DK) 2008-10-01 EP claimed
EP-1953162-A1 Xanthin derivatives, their production and utilisation as medicine Boehringer Ingelheim Pharma GmbH & Co. KG (DE) 2008-08-06 EP claimed
US-20070197552-A1 Method and composition for treatment of diabetes, hypertension, chronic heart failure and fluid retentive states NOVO NORDISK A/S (DK) 2007-08-23 US claimed
US-7235538-B2 Heterocyclic compounds, which are inhibitors of the enzyme DPP-IV NOVO NORDISK A/S (DK) 2007-06-26 US claimed
EP-1757606-A1 Xanthinderivatives, preparation thereof and their use as medical agents Boehringer Ingelheim Pharma GmbH & Co. KG (DE) 2007-02-28 EP claimed
EP-1561752-A1 Heterocyclic compounds that are inhibitors of the enzyme DPP-IV NOVO NORDISK A/S (DK) 2005-08-10 EP claimed
EP-1301187-B1 PURINE-2,6-DIONES WHICH ARE INHIBITORS OF THE ENZYME DIPEPTIDYL PEPTIDASE IV (DPP-IV) NOVO NORDISK AS (DK) 2005-07-06 EP claimed
EP-1496877-A2 METHOD AND COMPOSITION FOR TREATMENT OF DIABETES, HYPERTENSION, CHRONIC HEART FAILURE AND FLUID RETENTIVE STATES NOVO NORDISK A/S (DK) 2005-01-19 EP claimed
US-20040077645-A1 Dipeptidyl aminopeptidase inhibitors; diabetes mellitus, arthritis, obesity, allograft transplantation and osteoporosis treatment BOEHRINGER INGELHEIM PHARMA GMBH & CO KG (DE) 2004-04-22 US claimed
US-20040034014-A1 Heterocyclic compounds, which are inhibitors of the enzyme DPP-IV KANSTRUP ANDERS BENDTZ (DK) 2004-02-19 US claimed
US-20030236272-A1 Method and composition for treatment of diabetes, hypertension, chronic heart failure and fluid retentive states NOVO NORDISK A/S (DK) 2003-12-25 US claimed
WO-2003057200-A2 COMPOSITIONS COMPRISING INHIBITORS OF DPP-IV AND NEP ENZYMES FOR THE TREATMENT OF DIABETES NOVO NORDISK A/S (DK) 2003-07-17 WO claimed
EP-1301187-A2 HETEROCYCLIC COMPOUNDS, WHICH ARE INHIBITORS OF THE ENZYME DPP-IV NOVO NORDISK A/S (DK) 2003-04-16 EP claimed
US-20020198205-A1 Xanthine derivatives, the preparation thereof and their use as pharmaceutical compositions BOEHRINGER INGELHEIM PHARMA KG (DE) 2002-12-26 US claimed
US-20020161001-A1 Heterocyclic compounds, which are inhibitors of the enzyme DPP-IV NOVO NORDISK A/S (DK) 2002-10-31 US claimed
WO-2002002560-A2 PURINE-2,6-DIONES WHICH ARE INHIBITORS OF THE ENZYME DIPEPTIDYL PEPTIDASE IV (DPP-IV) NOVO NORDISK A/S (DK) 2002-01-10 WO claimed
US-20140057901-A1 XANTHINE DERIVATIVES, THE PREPARATION THEREOF AND THEIR USE AS PHARMACEUTICAL COMPOSITIONS BOEHRINGER INGELHEIM PHARMA GMBH & CO. KG (DE) 2014-02-27 US disclosed
WO-2002068420-A1 XANTHINE DERIVATIVE, PRODUCTION AND USE THEREOF AS A MEDICAMENT BOEHRINGER INGELHEIM PHARMA GMBH & CO. KG (DE) 2002-09-06 WO disclosed
WO-2002002560-A2 PURINE-2,6-DIONES WHICH ARE INHIBITORS OF THE ENZYME DIPEPTIDYL PEPTIDASE IV (DPP-IV) NOVO NORDISK A/S (DK) 2002-01-10 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 (7 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-20040034014-A1 Heterocyclic compounds, which are inhibitors of the enzyme DPP-IV DPP4, DPP7, DPP3 DPP4 1/4885POLB 3194/4885SIRT5 699/4885
US-20140057901-A1 XANTHINE DERIVATIVES, THE PREPARATION THEREOF AND THEIR USE AS PHARMACEUTICAL COMPOSITIONS DPP4, DPP3, DPP7 DPP4 1/4885POLB 3416/4885SIRT5 1905/4885
US-20020161001-A1 Heterocyclic compounds, which are inhibitors of the enzyme DPP-IV DPP4, DPP7, DPP3 DPP4 1/4885POLB 3194/4885SIRT5 699/4885
US-20020198205-A1 Xanthine derivatives, the preparation thereof and their use as pharmaceutical compositions DPP4, DPP3, DPP7 DPP4 1/4885POLB 3674/4885SIRT5 2199/4885
US-20030236272-A1 Method and composition for treatment of diabetes, hypertension, chronic heart failure and fluid retentive states DPP4, GIPR, GLP1R DPP4 1/4885POLB 4381/4885SIRT5 1950/4885
US-20070197552-A1 Method and composition for treatment of diabetes, hypertension, chronic heart failure and fluid retentive states DPP4, GIPR, GLP1R DPP4 1/4885POLB 4381/4885SIRT5 1950/4885
US-20040077645-A1 Dipeptidyl aminopeptidase inhibitors; diabetes mellitus, arthritis, obesity, allograft transplantation and osteoporosis treatment DPP4, DPP3, DPP7 DPP4 1/4885POLB 3724/4885SIRT5 3328/4885

“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.