SCHEMBL2886273

SCHEMBL2886273

O=c1[nH]nc(-c2cnc3ccccc3n2)c2[nH]c3ccccc3c12

nearest known ligand 0.44

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
CDK4 P11802 2/20 0.44
CCND1 P24385 2/20 0.44
ADORA3 P0DMS8 7/20 0.44
ADORA1 P30542 4/20 0.44
ADORA2A P29274 3/20 0.44
CHEK1 O14757 2/20 0.40
DYRK1A Q13627 1/20 0.40
GABRP O00591 1/20 0.38
GABRD O14764 1/20 0.38
GABRA1 P14867 1/20 0.38
GABRB1 P18505 1/20 0.38
GABRG2 P18507 1/20 0.38
GABRB3 P28472 1/20 0.38
GABRA5 P31644 1/20 0.38
GABRA3 P34903 1/20 0.38
GABRA2 P47869 1/20 0.38
GABRB2 P47870 1/20 0.38
GABRA4 P48169 1/20 0.38
GABRE P78334 1/20 0.38
GABRA6 Q16445 1/20 0.38

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
SCHEMBL2886307 0.80 LRRK2 (0.56) CDK4CCND1ADORA3CHEK1GABRA1
SCHEMBL2886586 0.76 NPSR1 (0.58) CDK4CCND1CHEK1DYRK1AMEN1
SCHEMBL2886777 0.74 ATM (0.55) CDK4CCND1CHEK1DYRK1AMEN1
SCHEMBL2884380 0.73 PDGFRB (0.56) CDK4CCND1CHEK1DYRK1AGABRP
SCHEMBL2883740 0.73 NPSR1 (0.46) CDK4CCND1CHEK1DYRK1AMEN1
SCHEMBL2886287 0.72 IDO1 (0.59) CDK4CCND1CHEK1DYRK1A
SCHEMBL2880879 0.72 ATM (0.45) CHEK1DYRK1AFGFR1CDK5CDK5R1
SCHEMBL2891171 0.72 ADORA2A (0.53) CDK4CCND1ADORA1ADORA2ACHEK1
SCHEMBL31622478 0.71 BCHE (0.54) ADORA3ADORA1ADORA2AGABRPGABRD
SCHEMBL2883997 0.70 CNR1 (0.40) CHEK1DYRK1AMAPTCDK5CDK5R1

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 9 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-2035429-B1 FUSED [d]PYRIDAZIN-7-ONES CEPHALON INC (US) 2012-09-19 EP disclosed
EP-2035429-B1 FUSED [d]PYRIDAZIN-7-ONES CEPHALON INC (US) 2012-09-19 EP disclosed
US-7732447-B2 such as 4-Pyridin-3-yl-2,5-dihydro-pyridazino[4,5-b]indol-1-one, used as inhibitors of vascular endothelial growth factor receptor (VEGFR) kinase, mixed lineage kinase (MLK) or cyclin-dependent kinase (CDK); treatment of angiogenic disorders and neurodegenerative diseases CEPHALON, INC. (US) 2010-06-08 US disclosed
US-7732447-B2 such as 4-Pyridin-3-yl-2,5-dihydro-pyridazino[4,5-b]indol-1-one, used as inhibitors of vascular endothelial growth factor receptor (VEGFR) kinase, mixed lineage kinase (MLK) or cyclin-dependent kinase (CDK); treatment of angiogenic disorders and neurodegenerative diseases CEPHALON, INC. (US) 2010-06-08 US disclosed
US-7732447-B2 such as 4-Pyridin-3-yl-2,5-dihydro-pyridazino[4,5-b]indol-1-one, used as inhibitors of vascular endothelial growth factor receptor (VEGFR) kinase, mixed lineage kinase (MLK) or cyclin-dependent kinase (CDK); treatment of angiogenic disorders and neurodegenerative diseases CEPHALON, INC. (US) 2010-06-08 US disclosed
US-20070299061-A1 Fused [d]pyridazin-7-ones CEPHALON, INC. (US) 2007-12-27 US disclosed
US-20070299061-A1 Fused [d]pyridazin-7-ones CEPHALON, INC. (US) 2007-12-27 US disclosed
US-20070299061-A1 Fused [d]pyridazin-7-ones CEPHALON, INC. (US) 2007-12-27 US disclosed
WO-2007149557-A1 FUSED [d]PYRIDAZIN-7-ONES CEPHALON, INC. (US) 2007-12-27 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-20070299061-A1 Fused [d]pyridazin-7-ones CDK5, CDK5R1, CDK7 CDK4 12/4885CCND1 423/4885ADORA3 3469/4885

“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.