SCHEMBL1122869

SCHEMBL1122869

COc1cc(OC)c(C=CC(c2ccc(OC)c(NC(=O)CN)c2)S(=O)(=O)C(C=Cc2c(OC)cc(OC)cc2OC)c2ccc(OC)c(NC(=O)CN)c2)c(OC)c1

nearest known ligand 0.48

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
HDAC4 P56524 4/20 0.48
HDAC1 Q13547 4/20 0.48
HDAC6 Q9UBN7 4/20 0.48
PLK1 P53350 4/20 0.48
HDAC3 O15379 2/20 0.48
HDAC7 Q8WUI4 2/20 0.48
HDAC2 Q92769 2/20 0.48
HDAC10 Q969S8 2/20 0.48
HDAC11 Q96DB2 2/20 0.48
HDAC8 Q9BY41 2/20 0.48
HDAC9 Q9UKV0 2/20 0.48
HDAC5 Q9UQL6 2/20 0.48
KMT2A Q03164 3/20 0.42
NPSR1 Q6W5P4 1/20 0.42
ALDH1A1 P00352 4/20 0.42
POLB P06746 2/20 0.41
MET P08581 1/20 0.41
NQO2 P16083 1/20 0.41
FECH P22830 1/20 0.41
CLK3 P49761 1/20 0.41

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
SCHEMBL1123049 0.91 HDAC4 (0.48) HDAC4HDAC1HDAC6PLK1HDAC3
SCHEMBL2422293 0.90 HDAC4 (0.48) HDAC4HDAC1HDAC6PLK1HDAC3
SCHEMBL1123010 0.90 PLK1 (0.48) HDAC4HDAC1HDAC6PLK1HDAC3
SCHEMBL1123000 0.90 HDAC4 (0.48) HDAC4HDAC1HDAC6PLK1HDAC3
SCHEMBL1122901 0.89 ABCG2 (0.43) HDAC4HDAC1HDAC6PLK1HDAC3
SCHEMBL1123221 0.88 HDAC4 (0.46) HDAC4HDAC1HDAC6PLK1HDAC3
SCHEMBL2417641 0.87 ABCG2 (0.44) HDAC4HDAC1HDAC6PLK1HDAC3
SCHEMBL1123357 0.87 ABCG2 (0.44) HDAC4HDAC1HDAC6PLK1HDAC3
SCHEMBL1123145 0.87 HDAC4 (0.46) HDAC4HDAC1HDAC6PLK1HDAC3
SCHEMBL1123295 0.87 SMN1; SMN2 (0.53) HDAC4HDAC1HDAC6PLK1HDAC3

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 29 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-1487428-B1 AMINO-SUBSTITUTED (E)-2,6-DIALKOXYSTYRYL 4-SUBSTITUTED BENZYLSULFONES FOR TREATING PROLIFERATIVE DISORDERS UNIV TEMPLE (US) 2011-09-21 EP claimed
EP-1773353-B1 FORMULATIONS FOR PARENTERAL ADMINISTRATION OF (E)-2,6-DIALKOXYSTRYRYL 4-SUBSTITUTED BENZYLSULFONES ONCONOVA THERAPEUTICS INC (US) 2011-02-09 EP claimed
US-20100152096-A1 FORMULATIONS FOR PARENTERAL ADMINISTRATION OF AMINO-SUBSTITUTED (E)-2, 6-DIALKOXYSTYRYL 4-SUBSTITUTED BENZYLSULFONES ONCONOVA THERAPEUTICS, INC 2010-06-17 US claimed
EP-2124569-A2 FORMULATIONS FOR PARENTERAL ADMINISTRATION OF (E)-2,6-DIALKOXYSTYRYL 4-SUBSTITUTED BENZYLSULFONES Onconova Therapeutics, Inc. (US) 2009-12-02 EP claimed
US-7598232-B2 Amino-substituted (E)-2,6-dialkoxystyryl 4-substituted-benzylsulfones for treating proliferative disorders TEMPLE UNIVERSITY - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION (US) 2009-10-06 US claimed
US-20090036462-A1 Formulations for parenteral administration of (e)-2, 6-dialkoxystyryl 4-substituted benzylsulfones ONCONOVA THERAPEUTICS, INC. (US) 2009-02-05 US claimed
WO-2008088803-A2 FORMULATIONS FOR PARENTERAL ADMINISTRATION OF (E)-2,6-DIALKOXYSTYRYL 4-SUBSTITUTED BENZYLSULFONES ONCONOVA THERAPEUTICS, INC. (US) 2008-07-24 WO claimed
EP-1773353-A2 FORMULATIONS FOR PARENTERAL ADMINISTRATION OF (E)-2,6-DIALKOXYSTRYRYL 4-SUBSTITUTED BENZYLSULFONES Onconova Therapeutics, Inc (US) 2007-04-18 EP claimed
EP-1487428-A4 AMINO-SUBSTITUTED (E)-2,6-DIALKOXYSTYRYL 4-SUBSTITUTED BENZYLSULFONES FOR TREATING PROLIFERATIVE DISORDERS UNIV TEMPLE (US) 2006-04-19 EP claimed
WO-2006010152-A2 FORMULATIONS FOR PARENTERAL ADMINISTRATION OF (E)-2,6-DIALKOXYSTRYRYL 4-SUBSTITUTED BENZYLSULFONES ONCONOVA THERAPEUTICS, INC. (US) 2006-01-26 WO claimed
US-20050130942-A1 Amino-substituted (e)-2,6-dialkoxystyryl 4-substituted-benzylsulfones for treating proliferative disorders TEMPLE UNIVERSITY OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION (US) 2005-06-16 US claimed
EP-1487428-A2 AMINO-SUBSTITUTED (E)-2,6-DIALKOXYSTYRYL 4-SUBSTITUTED BENZYLSULFONES FOR TREATING PROLIFERATIVE DISORDERS Temple University of the Commonwealth System of Higher Education (US) 2004-12-22 EP claimed
WO-2003072062-A2 AMINO-SUBSTITUTED (E)-2,6-DIALKOXYSTYRYL 4-SUBSTITUTED BENZYLSULFONES FOR TREATING PROLIFERATIVE DISORDERS TEMPLE UNIVERSITY-OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION (US) 2003-09-04 WO claimed
US-8476320-B2 Formulations for parenteral administration of amino-substituted (E)-2, 6-dialkoxystyryl 4-substituted benzylsulfones ONCONOVA THERAPEUTICS, INC (US) 2013-07-02 US disclosed
US-8324190-B2 Treatment of proliferative disorders with amino-substituted (E)-2,6- dialkoxystyryl 4-substituted benzylsulfones Temple University—Of the Commonwealth System of Higher Education (US) 2012-12-04 US disclosed
US-8063109-B2 Formulations for parenteral administration of (e)-2, 6-dialkoxystyryl 4-substituted benzylsulfones ONCONOVA THERAPEUTICS, INC. (US) 2011-11-22 US disclosed
EP-1487428-A4 AMINO-SUBSTITUTED (E)-2,6-DIALKOXYSTYRYL 4-SUBSTITUTED BENZYLSULFONES FOR TREATING PROLIFERATIVE DISORDERS UNIV TEMPLE (US) 2006-04-19 EP disclosed
US-20050130942-A1 Amino-substituted (e)-2,6-dialkoxystyryl 4-substituted-benzylsulfones for treating proliferative disorders TEMPLE UNIVERSITY OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION (US) 2005-06-16 US disclosed
EP-1487428-A2 AMINO-SUBSTITUTED (E)-2,6-DIALKOXYSTYRYL 4-SUBSTITUTED BENZYLSULFONES FOR TREATING PROLIFERATIVE DISORDERS Temple University of the Commonwealth System of Higher Education (US) 2004-12-22 EP disclosed
WO-2003072062-A2 AMINO-SUBSTITUTED (E)-2,6-DIALKOXYSTYRYL 4-SUBSTITUTED BENZYLSULFONES FOR TREATING PROLIFERATIVE DISORDERS TEMPLE UNIVERSITY-OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION (US) 2003-09-04 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 (3 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-20090036462-A1 Formulations for parenteral administration of (e)-2, 6-dialkoxystyryl 4-substituted benzylsulfones PKN2, GYS2, DHPS HDAC4 4325/4885HDAC1 4510/4885HDAC6 3887/4885
US-20100152096-A1 FORMULATIONS FOR PARENTERAL ADMINISTRATION OF AMINO-SUBSTITUTED (E)-2, 6-DIALKOXYSTYRYL 4-SUBSTITUTED BENZYLSULFONES PKN2, DHPS, GYS2 HDAC4 4549/4885HDAC1 4703/4885HDAC6 4392/4885
US-20050130942-A1 Amino-substituted (e)-2,6-dialkoxystyryl 4-substituted-benzylsulfones for treating proliferative disorders CCNY, CCND2, CCNB1 HDAC4 2590/4885HDAC1 2148/4885HDAC6 3203/4885

“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.