SCHEMBL565773

SCHEMBL565773

N=C(N)NC(=O)c1cnccn1

nearest known ligand 0.58

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
ADORA3 P0DMS8 1/20 0.58
TSHR P16473 1/20 0.58
MC4R P32245 1/20 0.58
ADRA1A P35348 1/20 0.58
MC3R P41968 1/20 0.58
NPC1 O15118 5/20 0.50
RAB9A P51151 5/20 0.50
KDM4E B2RXH2 5/20 0.50
NAPRT Q6XQN6 1/20 0.50
HCAR2 Q8TDS4 1/20 0.50
HDAC3 O15379 1/20 0.49
HDAC1 Q13547 1/20 0.49
HDAC2 Q92769 1/20 0.49
HDAC8 Q9BY41 1/20 0.49
HDAC6 Q9UBN7 1/20 0.49
BAZ2B Q9UIF8 1/20 0.48
GAA P10253 2/20 0.48
SMN1; SMN2 Q16637 3/20 0.47
MCL1 Q07820 1/20 0.46
PABPC1 P11940 1/20 0.45

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
SCHEMBL709377 0.98 ADORA3 (0.56) ADORA3TSHRMC4RADRA1AMC3R
SCHEMBL11422057 0.85 ADORA3 (0.62) ADORA3TSHRMC4RADRA1AMC3R
SCHEMBL5062627 0.85 KDM4E (0.61) ADORA3TSHRMC4RADRA1AMC3R
SCHEMBL11205929 0.84 KDM4E (0.59) ADORA3TSHRMC4RADRA1AMC3R
SCHEMBL11473900 0.79 TSHR (0.50) ADORA3TSHRMC4RADRA1AMC3R
SCHEMBL11205932 0.79 GAA (0.59) ADORA3TSHRMC4RADRA1AMC3R
SCHEMBL14921391 0.78 NPC1 (0.51) ADORA3TSHRMC4RADRA1AMC3R
SCHEMBL10756114 0.77 SMYD3 (0.52) ADORA3TSHRMC4RADRA1AMC3R
SCHEMBL11568341 0.77 TSHR (0.56) ADORA3TSHRMC4RADRA1AMC3R
Pyrazine Carboxylic Acid Hydrazide SCHEMBL107341 0.77 ADORA3 (0.61) 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 585 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.