SCHEMBL4461891

SCHEMBL4461891

Nc1c(N=O)c(=O)[nH]c(=S)n1-c1cnc2ccccc2c1

nearest known ligand 0.40

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
HDAC1 Q13547 1/20 0.38
TOP2A P11388 3/20 0.37
TOP2B Q02880 3/20 0.37
DHFR P00374 1/20 0.37
MAPT P10636 3/20 0.36
KDM4E B2RXH2 2/20 0.36
POLB P06746 2/20 0.36
CYP11B1 P15538 1/20 0.36
CYP11B2 P19099 1/20 0.36
MEN1 O00255 1/20 0.36
CASP6 P55212 1/20 0.36
KMT2A Q03164 1/20 0.36
HTR3A P46098 1/20 0.36
CHRNB2 P17787 1/20 0.36
CHRNA4 P43681 1/20 0.36
GAA P10253 1/20 0.33
HPGD P15428 1/20 0.33
AKR1C3 P42330 1/20 0.33
PABPC1 P11940 1/20 0.32
BMPR1B O00238 1/20 0.32

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
SCHEMBL4501562 0.86 TOP2A (0.40) HDAC1TOP2ATOP2BDHFRMAPT
SCHEMBL4463068 0.77 ALDH1A1 (0.50) HDAC1TOP2ATOP2BDHFRMAPT
SCHEMBL4566331 0.76 TOP2A (0.40) HDAC1TOP2ATOP2BDHFRMAPT
SCHEMBL4316162 0.76 MPO (0.42) HDAC1TOP2ATOP2BCYP11B1CYP11B2
SCHEMBL4461663 0.75 ALDH1A1 (0.46) MAPTKDM4EPOLBMEN1CASP6
SCHEMBL4501815 0.73 MEN1 (0.47) MAPTKDM4EMEN1KMT2AGAA
SCHEMBL4456810 0.72 CA12 (0.41) MAPTKDM4EPOLBMEN1KMT2A
SCHEMBL4458183 0.72 GRIN2D (0.38) MAPTKDM4EMEN1CASP6KMT2A
SCHEMBL4492126 0.71 MAPT (0.47) MAPTKDM4EMEN1KMT2AGAA
SCHEMBL4499372 0.70 NSD2 (0.39) MAPTKDM4EMEN1KMT2AGAA

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20090286813-A1 Thioxanthine Derivatives and Their Use as Inhibitors of MPO ASTRAZENECA AB (SE) 2009-11-19 US disclosed
US-7618990-B2 4-[2-(4,4-Dimethyl-2-thioxo-1,3-oxazolidin-3-yl)-1,3-thiazol-4-yl]benzonitrile; progesterone receptor (PR); contraception, treating or preventing fibroids, endometriosis, dysfunctional bleeding, uterine leiomyomata, polycystic ovary syndrome, or hormone-dependent carcinomas, hormone replacement therapy WYETH (US) 2009-11-17 US disclosed
EP-2010534-A1 THIOXANTHINE DERIVATIVES AND THEIR USE AS INHIBITORS OF MPO AstraZeneca AB (SE) 2009-01-07 EP disclosed
US-20080045556-A1 Oxazolidone derivatives as PR modulators WYETH (US) 2008-02-21 US disclosed
WO-2007120097-A1 THIOXANTHINE DERIVATIVES AND THEIR USE AS INHIBITORS OF MPO ASTRAZENECA AB (SE) 2007-10-25 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-20090286813-A1 Thioxanthine Derivatives and Their Use as Inhibitors of MPO MPO, XDH, EPX HDAC1 551/4885TOP2A 842/4885TOP2B 990/4885
US-20080045556-A1 Oxazolidone derivatives as PR modulators MC2R, NPY1R, PRLHR HDAC1 417/4885TOP2A 2943/4885TOP2B 3448/4885

“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.