SCHEMBL1898381

SCHEMBL1898381

O=C1C=NC2=Cc3ccccc3C2=N1

nearest known ligand 0.41

Predicted protein targets (top 3)

geneUniProtsupporting neighboursconfidence
ABCG2 Q9UNQ0 1/20 0.37
CDC25A P30304 1/20 0.33
CDC25B P30305 1/20 0.33

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
SCHEMBL7927617 0.67 CDC25B (0.34) CDC25ACDC25B
SCHEMBL527160 0.67 ABCG2 (0.46) ABCG2CDC25ACDC25B
SCHEMBL29470864 0.67 CDC25B (0.34) CDC25ACDC25B
SCHEMBL1899659 0.66 MAPT (0.37) CDC25B
SCHEMBL7464999 0.64 ABCG2 (0.55) ABCG2CDC25ACDC25B
SCHEMBL30019213 0.62 ABCG2 (0.62) ABCG2
SCHEMBL261676 0.62 ABCG2 (0.62) ABCG2
SCHEMBL29555333 0.61 ABCG2 (0.37) ABCG2CDC25ACDC25B
SCHEMBL1896809 0.60 GSK3B (0.38) ABCG2CDC25ACDC25B
SCHEMBL8623122 0.59 CYP2A6 (0.39)

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-1649857-A2 New use of glutamate antagonists for the treatment of cancer Ikonomidou, Hrissanthi (DE) 2006-04-26 EP claimed
US-20050054650-A1 Use of glutamate antagonists for the treatment of cancer IKONOMIDOU HRISSANTHI (DE) 2005-03-10 US claimed
EP-1124553-A1 NEW USE OF GLUTAMATE ANTAGONISTS FOR THE TREATMENT OF CANCER Ikonomidou, Hrissanthi (DE) 2001-08-22 EP claimed
EP-1002535-A1 New use of glutamate antagonists for the treatment of cancer Ikonomidou, Hrissanthi (DE) 2000-05-24 EP claimed
WO-2000024395-A1 NEW USE OF GLUTAMATE ANTAGONISTS FOR THE TREATMENT OF CANCER IKONOMIDOU HRISSANTHI (DE) 2000-05-04 WO claimed
US-20130281523-A1 LOW DOSE CANNABINOID MEDICAMENTS THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS 2013-10-24 US disclosed
EP-2640379-A2 LOW DOSE CANNABINOID MEDICAMENTS Pier Pharmaceuticals (US) 2013-09-25 EP disclosed
US-20120231083-A1 SUSTAINED RELEASE CANNABINOID MEDICAMENTS THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS (US) 2012-09-13 US disclosed
WO-2012068516-A2 LOW DOSE CANNABINOID MEDICAMENTS PIER PHARMACEUTICALS (US) 2012-05-24 WO disclosed
US-8178496-B2 Photoreactive regulator of glutamate receptor function and methods of use thereof THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2012-05-15 US disclosed
WO-2011063164-A2 SUSTAINED RELEASE CANNABINOID MEDICAMENTS STEADY SLEEP RX CO., INC. (US) 2011-05-26 WO disclosed
US-20090181454-A1 PHOTOREACTIVE REGULATOR OF GLUTAMATE RECEPTOR FUNCTION AND METHODS OF USE THEREOF ENERGY, UNITED STATE DEPARTMENT OF 2009-07-16 US disclosed
US-20050054650-A1 Use of glutamate antagonists for the treatment of cancer IKONOMIDOU HRISSANTHI (DE) 2005-03-10 US disclosed
US-6797692-B1 Use of glutamate antagonists for the treatment of cancer IKONOMIDOU HRISSANTHI (DE) 2004-09-28 US disclosed
EP-1427404-A2 TREATMENT OF GLIAL TUMORS WITH GLUTAMATE ANTAGONISTS Nedergaard, Maiken (US) 2004-06-16 EP disclosed
US-20030050224-A1 Blocking glutamate function at an ionotropic glutamate receptor. e.g., N-methyl-D-aspartate receptor, the alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropanoic acid receptor and the kainate receptor; brain disorders; spinal chord NEDERGAARD MAIKEN (US) 2003-03-13 US disclosed
WO-2003015713-A2 TREATMENT OF GLIAL TUMORS WITH GLUTAMATE ANTAGONISTS NEDERGAARD MAIKEN (US) 2003-02-27 WO disclosed
EP-1124553-A1 NEW USE OF GLUTAMATE ANTAGONISTS FOR THE TREATMENT OF CANCER Ikonomidou, Hrissanthi (DE) 2001-08-22 EP disclosed
EP-1002535-A1 New use of glutamate antagonists for the treatment of cancer Ikonomidou, Hrissanthi (DE) 2000-05-24 EP disclosed
WO-2000024395-A1 NEW USE OF GLUTAMATE ANTAGONISTS FOR THE TREATMENT OF CANCER IKONOMIDOU HRISSANTHI (DE) 2000-05-04 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 (1 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-20090181454-A1 PHOTOREACTIVE REGULATOR OF GLUTAMATE RECEPTOR FUNCTION AND METHODS OF USE THEREOF GRM2, GRM1, GRM3 ABCG2 4327/4885CDC25A 3777/4885CDC25B 3154/4885

“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.