SCHEMBL1604276

SCHEMBL1604276

CCCn1cc(-c2ccc3c(c2)CCN(CC(=O)N2CCN(C4CCC4)CC2)C3)ccc1=O

nearest known ligand 0.37

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
PARP1 P09874 1/20 0.37
HRH3 Q9Y5N1 3/20 0.36
HTT P42858 1/20 0.36
NPSR1 Q6W5P4 1/20 0.36
ALDH1A1 P00352 3/20 0.36
PKM P14618 2/20 0.36
GAA P10253 1/20 0.36
HSD17B10 Q99714 1/20 0.36
TLR4 O00206 1/20 0.36
TLR9 Q9NR96 1/20 0.36
TLR8 Q9NR97 1/20 0.36
TLR7 Q9NYK1 1/20 0.36
SMN1; SMN2 Q16637 2/20 0.35
TSHR P16473 2/20 0.35
USP2 O75604 1/20 0.35
UBE2N P61088 1/20 0.35
PRMT5 O14744 1/20 0.35
WDR77 Q9BQA1 1/20 0.35
KCNH2 Q12809 1/20 0.35
CD274 Q9NZQ7 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
SCHEMBL1017055 0.93 SMN1; SMN2 (0.40) PARP1HRH3HTTNPSR1ALDH1A1
SCHEMBL1603826 0.90 TLR4 (0.45) PARP1HRH3HTTNPSR1ALDH1A1
SCHEMBL1603660 0.87 BMPR1B (0.38) PARP1HRH3HTTNPSR1ALDH1A1
SCHEMBL1017931 0.86 CASP3 (0.46) PARP1HRH3HTTNPSR1ALDH1A1
SCHEMBL1018056 0.84 ALDH1A1 (0.42) PARP1HRH3HTTNPSR1ALDH1A1
SCHEMBL1017111 0.83 MAPT (0.42) PARP1HRH3HTTNPSR1ALDH1A1
SCHEMBL1015085 0.83 ALDH1A1 (0.47) PARP1HRH3HTTNPSR1ALDH1A1
SCHEMBL1015259 0.83 WNT1 (0.47) HRH3PRMT5WDR77
SCHEMBL1017068 0.82 HTT (0.42) PARP1HRH3HTTNPSR1ALDH1A1
SCHEMBL1020909 0.82 ALDH1A1 (0.42) PARP1HRH3HTTNPSR1ALDH1A1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-7795262-B2 Piperazinyl oxoalkyl tetrahydroisoquinolines and related analogues NEUROGEN CORPORATION (US) 2010-09-14 US claimed
US-20110082130-A1 PIPERAZINYL OXOALKYL TETRAHYDROISOQUINOLINES AND RELATED ANALOGUES LIGAND PHARMACEUTICALS, INC. (US) 2011-04-07 US disclosed
US-20110082130-A1 PIPERAZINYL OXOALKYL TETRAHYDROISOQUINOLINES AND RELATED ANALOGUES LIGAND PHARMACEUTICALS, INC. (US) 2011-04-07 US disclosed
EP-1998620-B1 PIPERAZINYL OXOALKYL TETRAHYDROISOQUINOLINES AND RELATED ANALOGUES NEUROGEN CORP (US) 2011-01-12 EP disclosed
US-7795262-B2 Piperazinyl oxoalkyl tetrahydroisoquinolines and related analogues NEUROGEN CORPORATION (US) 2010-09-14 US disclosed
US-7795262-B2 Piperazinyl oxoalkyl tetrahydroisoquinolines and related analogues NEUROGEN CORPORATION (US) 2010-09-14 US disclosed
US-7795262-B2 Piperazinyl oxoalkyl tetrahydroisoquinolines and related analogues NEUROGEN CORPORATION (US) 2010-09-14 US disclosed
US-20070232591-A1 Piperazinyl oxoalkyl tetrahydroisoquinolines and related analogues NEUROGEN CORPORATION 2007-10-04 US disclosed
US-20070232591-A1 Piperazinyl oxoalkyl tetrahydroisoquinolines and related analogues NEUROGEN CORPORATION 2007-10-04 US disclosed
US-20070232591-A1 Piperazinyl oxoalkyl tetrahydroisoquinolines and related analogues NEUROGEN CORPORATION 2007-10-04 US disclosed
WO-2007106349-A2 PIPERAZINYL OXOALKYL TETRAHYDROISOQUINOLINES AND RELATED ANALOGUES NEUROGEN CORPORATION (US) 2007-09-20 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 (2 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-20070232591-A1 Piperazinyl oxoalkyl tetrahydroisoquinolines and related analogues HRH3, HRH4, HRH1 PARP1 3633/4885HRH3 1/4885HTT 294/4885
US-20110082130-A1 PIPERAZINYL OXOALKYL TETRAHYDROISOQUINOLINES AND RELATED ANALOGUES HRH3, HRH4, HRH1 PARP1 3633/4885HRH3 1/4885HTT 294/4885

“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.