SCHEMBL1100792

SCHEMBL1100792

CS(=O)(=O)N1CCN(CCC[O])CC1

nearest known ligand 0.43

Predicted protein targets (top 14)

geneUniProtsupporting neighboursconfidence
KDM1A O60341 1/20 0.43
KDM4E B2RXH2 3/20 0.41
HRH2 P25021 1/20 0.41
HRH1 P35367 1/20 0.41
PTGS2 P35354 1/20 0.40
HRH3 Q9Y5N1 1/20 0.38
TDP1 Q9NUW8 1/20 0.38
NPSR1 Q6W5P4 1/20 0.37
CYP2D6 P10635 1/20 0.37
SMN1; SMN2 Q16637 1/20 0.37
ALDH1A1 P00352 2/20 0.36
LOX P28300 1/20 0.35
LMNA P02545 1/20 0.35
MAPT P10636 1/20 0.35

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
SCHEMBL4508386 0.94 KDM1A (0.42) KDM1AKDM4EHRH2HRH1PTGS2
SCHEMBL1098206 0.87 KDM1A (0.45) KDM1AKDM4EHRH2HRH1PTGS2
SCHEMBL4363929 0.83 SMN1; SMN2 (0.41) KDM4ENPSR1SMN1; SMN2
SCHEMBL14670865 0.83 PTGS2 (0.54) KDM1AKDM4EHRH2HRH1PTGS2
SCHEMBL297710 0.82 HRH2 (0.43) KDM1AKDM4EHRH2HRH1PTGS2
SCHEMBL3975713 0.82 KEAP1 (0.45) KDM1AKDM4EHRH2HRH1PTGS2
SCHEMBL20376410 0.82 HRH2 (0.52) KDM1AKDM4EHRH2HRH1PTGS2
SCHEMBL23634802 0.81 HRH2 (0.46) KDM1AKDM4EHRH2HRH1PTGS2
Hydrochloric Acid SCHEMBL1361775 0.80 HRH2 (0.42) KDM1AKDM4EHRH2HRH1PTGS2
SCHEMBL4508388 0.80 HRH2 (0.42) KDM1AKDM4EHRH2HRH1PTGS2

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-1802591-B1 QUINAZOLINE DERIVATIVES ASTRAZENECA AB (SE) 2012-01-11 EP claimed
EP-2215085-B1 PYRIDINE AND PYRAZINE DERIVATIVES USEFUL IN THE TREATMENT OF CELL PROLIFERATIVE DISORDERS ASTRAZENECA AB (SE) 2011-09-07 EP claimed
US-20090233924-A1 Quinazoline derivatives ASTRAZENECA AB (SE) 2009-09-17 US claimed
US-20090118305-A1 PYRIDINE AND PYRAZINE DERIVATIVES - 083 ASTRAZENECA AB (SE) 2009-05-07 US claimed
US-7501516-B2 Quinoline derivatives and their use as tyrosine kinase inhibitors ASTRAZENECA AB (SE) 2009-03-10 US claimed
US-20090036474-A1 Quinazoline derivatives for use against cancer PLE PATRICK 2009-02-05 US claimed
EP-1562955-B1 QUINAZOLINE DERIVATIVES AS SRC TYROSINE KINASE INHIBITORS ASTRAZENECA AB (SE) 2008-02-27 EP claimed
US-20070213367-A1 Substituted 3-cyanoquinolines as MEK inhibitors ASTRAZENECA AB 2007-09-13 US claimed
US-20070191346-A1 3-Cyano-quinoline derivatives ASTRAZENECA AB 2007-08-16 US claimed
EP-1802608-A1 QUINAZOLINE DERIVATIVES FOR USE AGAINST CANCER AstraZeneca AB (SE) 2007-07-04 EP claimed
EP-1562955-A1 QUINAZOLINE DERIVATIVES AS SRC TYROSINE KINASE INHIBITORS Astrazeneca AB (SE) 2005-08-17 EP claimed
EP-1521751-A1 SUBSTITUTED 3-CYANOQUINOLINES AS MEK INHIBITORS Astrazeneca AB (SE) 2005-04-13 EP claimed
US-20050009867-A1 Quinoline derivatives and their use as tyrosine kinase inhibitors ASTRAZENECA AB (SE) 2005-01-13 US claimed
WO-2004069827-A1 QUINOLINE DERIVATIVES AND USE THEREOF AS ANTITUMOR AGENTS ASTRAZENECA AB (SE) 2004-08-19 WO claimed
WO-2004069250-A1 3-CYANO-QUINOLINE DERIVATIVES AS NON-RECEPTOR TYROSINE KINASE INHIBITORS ASTRAZENECA AB (SE) 2004-08-19 WO claimed
WO-2004041811-A1 3-CYANO-QUINOLINE DERIVATIVES ASTRAZENECA AB (SE) 2004-05-21 WO claimed
WO-2004041829-A1 QUINAZOLINE DERIVATIVES AS SRC TYROSINE KINASE INHIBITORS ASTRAZENECA AB (SE) 2004-05-21 WO claimed
WO-2004005284-A1 SUBSTITUTED 3-CYANOQUINOLINES AS MEK INHIBITORS ASTRAZENECA AB (SE) 2004-01-15 WO claimed
WO-2003047584-A1 QUINOLINE DERIVATIVES ASTRAZENECA AB (SE) 2003-06-12 WO claimed
WO-2003048159-A1 QUINOLINE DERIVATIVES ASTRAZENECA AB (SE) 2003-06-12 WO 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 (6 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-20070213367-A1 Substituted 3-cyanoquinolines as MEK inhibitors NRAS, BRAF, MAPK1 KDM1A 509/4885KDM4E 660/4885HRH2 1619/4885
US-20090036474-A1 Quinazoline derivatives for use against cancer AQP3, AQP1, F12 KDM1A 1715/4885KDM4E 2349/4885HRH2 356/4885
US-20090233924-A1 Quinazoline derivatives AQP1, PGF, F12 KDM1A 2179/4885KDM4E 2801/4885HRH2 375/4885
US-20050009867-A1 Quinoline derivatives and their use as tyrosine kinase inhibitors ABL1, FLT3, JAK2 KDM1A 575/4885KDM4E 1156/4885HRH2 1092/4885
US-20070191346-A1 3-Cyano-quinoline derivatives MKI67, CCNA1, CCNT1 KDM1A 1107/4885KDM4E 1779/4885HRH2 2073/4885
US-20090118305-A1 PYRIDINE AND PYRAZINE DERIVATIVES - 083 MKI67, CCND3, CCND1 KDM1A 1739/4885KDM4E 2374/4885HRH2 553/4885

“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.