SCHEMBL976941

SCHEMBL976941

Cc1nc2c(nc1CO)[nH]c(=O)n2C

nearest known ligand 0.37

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
PDE3B Q13370 3/20 0.37
PDE3A Q14432 3/20 0.37
KDM4E B2RXH2 3/20 0.37
PDE2A O00408 2/20 0.36
GAA P10253 2/20 0.35
ALDH1A1 P00352 4/20 0.34
HPGD P15428 2/20 0.34
MAPT P10636 1/20 0.34
CHRNB2 P17787 1/20 0.34
ADRA1D P25100 1/20 0.34
HTR1E P28566 1/20 0.34
CHRNA3 P32297 1/20 0.34
ADRA1A P35348 1/20 0.34
ADRA1B P35368 1/20 0.34
OPRM1 P35372 1/20 0.34
OPRK1 P41145 1/20 0.34
POLB P06746 1/20 0.34
KMT2A Q03164 2/20 0.33
CYP2C9 P11712 1/20 0.33
MAPK1 P28482 3/20 0.32

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
SCHEMBL975095 0.81 ALDH1A1 (0.44) PDE3BPDE3AKDM4EPDE2AGAA
SCHEMBL2110629 0.65 KDM4E (0.42) KDM4EALDH1A1HPGD
SCHEMBL17813483 0.65 LMNA (0.45) PDE3BPDE3AKDM4EPDE2AGAA
SCHEMBL18850911 0.65 LMNA (0.49) PDE3BPDE3AKDM4EPDE2AGAA
SCHEMBL515834 0.62 KDM4E (0.54) KDM4EGAAALDH1A1HPGDMAPT
SCHEMBL15923525 0.62 GAA (0.47) KDM4EGAAALDH1A1MAPTCHRNB2
SCHEMBL30328814 0.61 LMNA (0.49) PDE3BPDE3AKDM4EPDE2AGAA
SCHEMBL29870786 0.61 KDM4E (0.39) KDM4EALDH1A1HPGD
SCHEMBL29792794 0.61 KDM4E (0.39) KDM4EALDH1A1
SCHEMBL22836260 0.60 LMNA (0.44) PDE3BPDE3AKDM4EPDE2AGAA

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20170266192-A1 METHODS FOR IMPROVING DIAPHRAGM FUNCTION CYTOKINETICS INC (US) 2017-09-21 US claimed
EP-2995619-A1 CERTAIN CHEMICAL ENTITIES, COMPOSITIONS AND METHODS COMPRISING IMIDAZOPYRIMIDINES Cytokinetics, Inc. (US) 2016-03-16 EP claimed
EP-2666777-A1 Certain chemical entities having an imidazo<4,5-b>pyrazin-2(3H)-one core, compositions and methods Cytokinetics, Inc. (US) 2013-11-27 EP claimed
EP-2583970-A1 Certain chemical entities, compositions and methods comprising imidazopyrimidines Cytokinetics, Inc. (US) 2013-04-24 EP claimed
EP-2069352-A2 CERTAIN CHEMICAL ENTITIES, COMPOSITIONS AND METHODS Cytokinetics, Inc. (US) 2009-06-17 EP claimed
US-20080146561-A1 Certain chemical entities, compositions and methods CYTOKINETICS, INC. 2008-06-19 US claimed
WO-2008016669-A2 CERTAIN CHEMICAL ENTITIES, COMPOSITIONS AND METHODS CYTOKINETICS, INCORPORATED (US) 2008-02-07 WO claimed
US-10766899-B2 Methods for preparing substituted imidazo[4,5-b]pyrazines CYTOKINETICS, INCORPORATED (US) 2020-09-08 US disclosed
US-20190167676-A1 METHODS FOR IMPROVING RESISTANCE TO SKELETAL MUSCLE FATIGUE CYTOKINETICS, INC. 2019-06-06 US disclosed
US-20170266192-A1 METHODS FOR IMPROVING DIAPHRAGM FUNCTION CYTOKINETICS INC (US) 2017-09-21 US disclosed
EP-2995619-A1 CERTAIN CHEMICAL ENTITIES, COMPOSITIONS AND METHODS COMPRISING IMIDAZOPYRIMIDINES Cytokinetics, Inc. (US) 2016-03-16 EP disclosed
US-20150250784-A1 METHODS FOR IMPROVING RESISTANCE TO SKELETAL MUSCLE FATIGUE CYTOKINETICS, INC. 2015-09-10 US disclosed
US-20150065525-A1 METHODS FOR IMPROVING DIAPHRAGM FUNCTION CYTOKINETICS, INC. 2015-03-05 US disclosed
US-20110014212-A1 Certain Chemical Entities, Compositions and Methods CYTOKINETICS, INCORPORATED 2011-01-20 US disclosed
US-20100210645-A1 Certain Chemical Entities, Compositions and Methods CYTOKINETICS, INC. 2010-08-19 US disclosed
US-20100093741-A1 CERTAIN CHEMICAL ENTITIES, COMPOSITIONS AND METHODS CYTOKINETICS, INC. 2010-04-15 US disclosed
US-7598248-B2 Certain 1H-imidazo[4,5-b]pyrazin-2(3H)-ones and 1H-imidazo[4,5-b]pyrazin-2-ols, compositions thereof, and methods for their use CYTOKINETICS, INC. (US) 2009-10-06 US disclosed
EP-2069352-A2 CERTAIN CHEMICAL ENTITIES, COMPOSITIONS AND METHODS Cytokinetics, Inc. (US) 2009-06-17 EP disclosed
US-20080146561-A1 Certain chemical entities, compositions and methods CYTOKINETICS, INC. 2008-06-19 US disclosed
WO-2008016669-A2 CERTAIN CHEMICAL ENTITIES, COMPOSITIONS AND METHODS CYTOKINETICS, INCORPORATED (US) 2008-02-07 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 (9 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-20100210645-A1 Certain Chemical Entities, Compositions and Methods TNNC1, TNNI3, TNNT2 PDE3B 1701/4885PDE3A 1106/4885KDM4E 4534/4885
US-20170266192-A1 METHODS FOR IMPROVING DIAPHRAGM FUNCTION TNNC1, TNNI3, DIAPH1 PDE3B 169/4885PDE3A 96/4885KDM4E 3097/4885
US-20150065525-A1 METHODS FOR IMPROVING DIAPHRAGM FUNCTION TNNC1, TNNI3, TNNT2 PDE3B 61/4885PDE3A 48/4885KDM4E 3991/4885
US-20080146561-A1 Certain chemical entities, compositions and methods TNNC1, TNNI3, TNNT2 PDE3B 1701/4885PDE3A 1106/4885KDM4E 4534/4885
US-10766899-B2 Methods for preparing substituted imidazo[4,5-b]pyrazines CYP4B1, CYP3A5, CYP4F12 PDE3B 699/4885PDE3A 940/4885KDM4E 2326/4885
US-20190167676-A1 METHODS FOR IMPROVING RESISTANCE TO SKELETAL MUSCLE FATIGUE TNNC1, TNNI3, TNNT2 PDE3B 590/4885PDE3A 573/4885KDM4E 4796/4885
US-20100093741-A1 CERTAIN CHEMICAL ENTITIES, COMPOSITIONS AND METHODS TNNC1, TNNI3, TNNT2 PDE3B 1701/4885PDE3A 1106/4885KDM4E 4534/4885
US-20110014212-A1 Certain Chemical Entities, Compositions and Methods TNNI3, TNNT2, TNNC1 PDE3B 177/4885PDE3A 130/4885KDM4E 3314/4885
US-20150250784-A1 METHODS FOR IMPROVING RESISTANCE TO SKELETAL MUSCLE FATIGUE TNNC1, TNNI3, TNNT2 PDE3B 590/4885PDE3A 573/4885KDM4E 4796/4885

“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.