SCHEMBL4068970

SCHEMBL4068970

O=c1[nH]c2c(c3ccccc13)Cc1cc([N+](=O)[O-])ccc1-2

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
PARP1 P09874 13/20 1.00
CCNB2 O95067 2/20 0.52
CDK1 P06493 2/20 0.52
CCNB1 P14635 2/20 0.52
GSK3B P49841 2/20 0.52
CDK5 Q00535 2/20 0.52
CDK5R1 Q15078 2/20 0.52
CCNB3 Q8WWL7 2/20 0.52
CDC7 O00311 1/20 0.52
PLK4 O00444 1/20 0.52
IKBKB O14920 1/20 0.52
PDPK1 O15530 1/20 0.52
ROCK2 O75116 1/20 0.52
MAP4K4 O95819 1/20 0.52
PAK4 O96013 1/20 0.52
CHEK2 O96017 1/20 0.52
CCNE2 O96020 1/20 0.52
ABL1 P00519 1/20 0.52
CSF1R P07333 1/20 0.52
LYN P07948 1/20 0.52

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
SCHEMBL4661629 0.92 PARP1 (1.00) PARP1CCNB2CDK1CCNB1GSK3B
SCHEMBL8273132 0.86 PARP1 (0.76) PARP1CCNB2CDK1CCNB1GSK3B
SCHEMBL4078284 0.80 PARP1 (1.00) PARP1CCNB2CDK1CCNB1GSK3B
SCHEMBL13376139 0.79 PARP1 (0.72) PARP1CA1CA2CA4CA6
SCHEMBL14079321 0.79 PARP1 (0.72) PARP1CCNB2CDK1CCNB1GSK3B
SCHEMBL2763222 0.77 PARP1 (0.70) PARP1CCNB2CDK1CCNB1GSK3B
SCHEMBL2763098 0.77 PARP1 (0.77) PARP1CA1CA2CA4CA6
SCHEMBL13377702 0.77 PARP1 (0.77) PARP1CA1CA2CA4CA6
SCHEMBL29496073 0.77 PARP1 (0.77) PARP1CA1CA2CA4CA6
SCHEMBL13377548 0.77 PARP1 (0.77) PARP1CA1CA2CA4CA6

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
EP-2033645-A1 Isoquinoline derivatives and methods of use thereof Inotek Pharmaceuticals Corporation (US) 2009-03-11 EP disclosed
EP-1722797-A4 ISOQUINOLINE DERIVATIVES AND METHODS OF USE THEREOF INOTEK PHARMACEUTICALS CORP (US) 2008-03-19 EP disclosed
EP-1850848-A4 TETRACYCLIC SULFONAMIDE COMPOUNDS AND METHODS OF USE THEREOF INOTEK PHARMACEUTICALS CORP (US) 2008-02-20 EP disclosed
EP-1850848-A1 TETRACYCLIC SULFONAMIDE COMPOUNDS AND METHODS OF USE THEREOF Inotek Pharmaceuticals Corporation (US) 2007-11-07 EP disclosed
US-20060287313-A1 Isoquinoline compounds and methods of use thereof INOTEK PHARMACEUTICALS CORPORATION (US) 2006-12-21 US disclosed
US-20060287311-A1 Tetracyclic Sulfonamide Compounds and methods of use thereof INOTEK PHARMACEUTICALS CORPORATION (US) 2006-12-21 US disclosed
EP-1722797-A1 ISOQUINOLINE DERIVATIVES AND METHODS OF USE THEREOF Inotek Pharmaceuticals Corporation (US) 2006-11-22 EP disclosed
WO-2006093677-A1 TETRACYCLIC SULFONAMIDE COMPOUNDS AND METHODS OF USE THEREOF INOTEK PHARMACEUTICALS CORPORATION (US) 2006-09-08 WO disclosed
US-20060019980-A1 Methods for treating or preventing erectile dysfunction or urinary incontinence INOTEK PHARMACEUTICAL, CORP. (US) 2006-01-26 US disclosed
US-20050228007-A1 Isoquinoline derivatives and methods of use thereof INOTEK PHARMACEUTICALS CORPORATION 2005-10-13 US disclosed
WO-2005082368-A1 ISOQUINOLINE DERIVATIVES AND METHODS OF USE THEREOF INOTEK PHARMACEUTICALS CORPORATION (US) 2005-09-09 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 (4 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-20050228007-A1 Isoquinoline derivatives and methods of use thereof GLS, PINK1, PARK7 PARP1 327/4885CCNB2 3422/4885CDK1 2089/4885
US-20060019980-A1 Methods for treating or preventing erectile dysfunction or urinary incontinence PDE3A, PDE3B, PDE5A PARP1 1715/4885CCNB2 4440/4885CDK1 4464/4885
US-20060287313-A1 Isoquinoline compounds and methods of use thereof GLS, PINK1, PARK7 PARP1 256/4885CCNB2 3289/4885CDK1 1748/4885
US-20060287311-A1 Tetracyclic Sulfonamide Compounds and methods of use thereof TST, SNCA, TXNRD2 PARP1 1750/4885CCNB2 2834/4885CDK1 2598/4885

“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.