SCHEMBL532141

SCHEMBL532141

CC1Oc2ccc(CN3CCN(c4ccc(C(=O)N5CCCC5)cc4)CC3)cc2NC1=O

nearest known ligand 0.76

Predicted protein targets (top 4)

geneUniProtsupporting neighboursconfidence
PARP1 P09874 14/20 0.76
DRD4 P21917 4/20 0.49
DRD2 P14416 3/20 0.49
DRD3 P35462 2/20 0.49

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
SCHEMBL531987 0.89 PARP1 (0.81) PARP1DRD4DRD2DRD3
SCHEMBL531929 0.89 PARP1 (0.81) PARP1DRD4DRD2DRD3
SCHEMBL532142 0.86 PARP1 (0.80) PARP1DRD4DRD2DRD3
SCHEMBL531942 0.86 PARP1 (1.00) PARP1DRD4DRD2DRD3
SCHEMBL542112 0.86 PARP1 (0.77) PARP1DRD4DRD2DRD3
SCHEMBL531861 0.86 PARP1 (0.82) PARP1DRD4DRD2DRD3
SCHEMBL532573 0.85 PARP1 (0.75) PARP1DRD4DRD2DRD3
SCHEMBL531909 0.85 PARP1 (1.00) PARP1DRD4DRD2DRD3
SCHEMBL531826 0.85 PARP1 (1.00) PARP1DRD4DRD2DRD3
SCHEMBL533069 0.85 PARP1 (1.00) PARP1DRD4DRD2DRD3

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-2415767-B1 Poly (ADP-ribose) Polymerase (PARP) Inhibitors TAKEDA PHARMACEUTICAL (JP) 2014-09-03 EP claimed
US-8669249-B2 Poly (ADP-ribose) polymerase (PARP) inhibitors TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2014-03-11 US claimed
US-20120094992-A1 POLY (ADP-RIBOSE) POLYMERASE (PARP) INHIBITORS TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2012-04-19 US claimed
EP-2415767-A1 Poly (ADP-ribose) Polymerase (PARP) Inhibitors Takeda Pharmaceutical Company Limited (JP) 2012-02-08 EP claimed
EP-2415767-B1 Poly (ADP-ribose) Polymerase (PARP) Inhibitors TAKEDA PHARMACEUTICAL (JP) 2014-09-03 EP disclosed
EP-2415767-B1 Poly (ADP-ribose) Polymerase (PARP) Inhibitors TAKEDA PHARMACEUTICAL (JP) 2014-09-03 EP disclosed
US-8669249-B2 Poly (ADP-ribose) polymerase (PARP) inhibitors TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2014-03-11 US disclosed
US-8669249-B2 Poly (ADP-ribose) polymerase (PARP) inhibitors TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2014-03-11 US disclosed
US-8669249-B2 Poly (ADP-ribose) polymerase (PARP) inhibitors TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2014-03-11 US disclosed
US-20120094992-A1 POLY (ADP-RIBOSE) POLYMERASE (PARP) INHIBITORS TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2012-04-19 US disclosed
US-20120094992-A1 POLY (ADP-RIBOSE) POLYMERASE (PARP) INHIBITORS TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2012-04-19 US disclosed
US-20120094992-A1 POLY (ADP-RIBOSE) POLYMERASE (PARP) INHIBITORS TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2012-04-19 US disclosed
EP-2415767-A1 Poly (ADP-ribose) Polymerase (PARP) Inhibitors Takeda Pharmaceutical Company Limited (JP) 2012-02-08 EP disclosed
EP-2415767-A1 Poly (ADP-ribose) Polymerase (PARP) Inhibitors Takeda Pharmaceutical Company Limited (JP) 2012-02-08 EP disclosed
WO-2010111626-A2 POLY (ADP-RIBOSE) POLYMERASE (PARP) INHIBITORS TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2010-09-30 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-20120094992-A1 POLY (ADP-RIBOSE) POLYMERASE (PARP) INHIBITORS PARP1, PARP2, PARP3 PARP1 1/4885DRD4 4620/4885DRD2 4579/4885

“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.