SCHEMBL565774

SCHEMBL565774

NC(N)=NC(=O)c1cnccn1

nearest known ligand 0.62

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
ADORA3 P0DMS8 1/20 0.62
TSHR P16473 1/20 0.62
MC4R P32245 1/20 0.62
ADRA1A P35348 1/20 0.62
MC3R P41968 1/20 0.62
KDM4E B2RXH2 2/20 0.53
NAPRT Q6XQN6 1/20 0.53
HCAR2 Q8TDS4 1/20 0.53
BAZ2B Q9UIF8 1/20 0.52
SMN1; SMN2 Q16637 4/20 0.44
NPC1 O15118 4/20 0.42
RAB9A P51151 4/20 0.42
PLAU P00749 2/20 0.42
HDAC3 O15379 1/20 0.41
HDAC1 Q13547 1/20 0.41
HDAC2 Q92769 1/20 0.41
HDAC8 Q9BY41 1/20 0.41
HDAC6 Q9UBN7 1/20 0.41
HSP90AA1 P07900 1/20 0.40
TP53 P04637 1/20 0.40

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
SCHEMBL29687671 1.00 ADORA3 (0.62) ADORA3TSHRMC4RADRA1AMC3R
SCHEMBL27759666 0.98 ADORA3 (0.60) ADORA3TSHRMC4RADRA1AMC3R
SCHEMBL9319560 0.82 ADORA3 (0.55) ADORA3TSHRMC4RADRA1AMC3R
SCHEMBL16011499 0.78 KDM4E (0.59) ADORA3TSHRMC4RADRA1AMC3R
Pyrazinamide SCHEMBL29408106 0.77
Pyrazinamide SCHEMBL24102 0.77
Pyrazinamide SCHEMBL18364989 0.77
Pyrazinamide SCHEMBL18364991 0.77
Pyrazinamide SCHEMBL29518620 0.77
Pyrazinamide SCHEMBL2433265 0.77 ADORA3 (1.00) ADORA3TSHRMC4RADRA1AMC3R

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4577202-A1 USE OF A THERAPEUTIC AGENT WITH SODIUM-HYDROGEN ANTIPORTER 1 INHIBITORY ACTIVITY FOR THE TREATMENT AND PREVENTION OF DISEASES ASSOCIATED WITH CHRONIC FATIGUE, EXHAUSTION AND/OR EXERTIONAL INTOLERANCE Mitodicure GmbH (DE) 2025-07-02 EP claimed
WO-2024042160-A1 USE OF A THERAPEUTIC AGENT WITH SODIUM-HYDROGEN ANTIPORTER 1 INHIBITORY ACTIVITY FOR THE TREATMENT AND PREVENTION OF DISEASES ASSOCIATED WITH CHRONIC FATIGUE, EXHAUSTION AND/OR EXERTIONAL INTOLERANCE MITODICURE GMBH (DE) 2024-02-29 WO claimed
EP-3624773-A1 OPHTHALMIC COMPOSITIONS AND METHODS OF USE Ocugen, Inc. (US) 2020-03-25 EP claimed
US-20180333414-A1 OPHTHALMIC COMPOSITIONS AND METHODS OF USE Ocugen, Inc. (US) 2018-11-22 US claimed
WO-2018212846-A1 OPHTHALMIC COMPOSITIONS AND METHODS OF USE Ocugen, Inc. (US) 2018-11-22 WO claimed
US-7956059-B2 Aliphatic amide and ester pyrazinoylguanidine sodium channel blockers PARION SCIENCES, INC. (US) 2011-06-07 US claimed
JP-4679505-B2 2011-04-27 JP claimed
US-7842697-B2 Soluble amide and ester pyrazinoylguanidine sodium channel blockers PARION SCIENCES, INC. (US) 2010-11-30 US claimed
US-20090324724-A1 SOLUBLE AMIDE & ESTER PYRAZINOYLGUANIDINE SODIUM CHANNEL BLOCKERS PARION SCIENCES, INC. (US) 2009-12-31 US claimed
US-20090227594-A1 ALIPHATIC AMIDE & ESTER PYRAZINOYLGUANIDINE SODIUM CHANNEL BLOCKERS PARION SCIENCES, INC. 2009-09-10 US claimed
US-4920123-A ADMINISTERING SUBSTITUTED PYRAZINES BEYER JR KARL H (US) 1990-04-24 US claimed
US-4894376-A Methods of treating diseases characterized by hyperexcitability of neurons TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA (US) 1990-01-16 US claimed
US-4663322-A Antihypertensive hyperuretic and saluretic agent combinations BEYER JR KARL H (US) 1987-05-05 US claimed
US-4604394-A Antiarrhythmic compositions and method MERCK & CO., INC. (US) 1986-08-05 US claimed
US-4594349-A Containing a pyrimidine ring BEYER JR KARL H (US) 1986-06-10 US claimed
EP-0083779-A1 Hyperuretic agents Beyer, Karl H., Jr. (US) 1983-07-20 EP claimed
EP-0017153-B1 NOVEL PYRAZINECARBOXAMIDES, PROCESSES FOR PREPARING AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME MERCK & CO. INC. (US) 1983-01-26 EP claimed
EP-0017153-A1 Novel pyrazinecarboxamides, processes for preparing and pharmaceutical compositions containing the same MERCK & CO. INC. (US) 1980-10-15 EP claimed
US-4224447-A DIURETICS MERCK & CO., INC. (US) 1980-09-23 US claimed
EP-0009054-A1 N-Pyrazinecarbonyl-N'-substituted-sulfamoyl-guanidine and processes for preparing same MERCK & CO. INC. (US) 1980-04-02 EP claimed

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-20090227594-A1 ALIPHATIC AMIDE & ESTER PYRAZINOYLGUANIDINE SODIUM CHANNEL BLOCKERS KCNH2, CACNA1B, SCNN1G ADORA3 1073/4885TSHR 2666/4885MC4R 2129/4885
US-20090324724-A1 SOLUBLE AMIDE & ESTER PYRAZINOYLGUANIDINE SODIUM CHANNEL BLOCKERS SCN2A, CACNA1B, HCN4 ADORA3 844/4885TSHR 2287/4885MC4R 2500/4885

“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.