SCHEMBL519639

SCHEMBL519639

COc1cccc(-n2ccc(=O)c(C(=O)/C=C/N(C)C)n2)c1

nearest known ligand 0.51

Predicted protein targets (top 17)

geneUniProtsupporting neighboursconfidence
KMT2A Q03164 4/20 0.48
MEN1 O00255 2/20 0.48
GAA P10253 2/20 0.47
ALDH1A1 P00352 3/20 0.46
POLB P06746 2/20 0.44
MAPT P10636 3/20 0.43
CYP1A2 P05177 1/20 0.43
CYP3A4 P08684 1/20 0.43
CYP2C19 P33261 1/20 0.43
HPGD P15428 1/20 0.43
CYP2C9 P11712 1/20 0.43
HTT P42858 1/20 0.43
NOTUM Q6P988 1/20 0.42
L3MBTL1 Q9Y468 2/20 0.40
KDM4E B2RXH2 1/20 0.40
SMN1; SMN2 Q16637 2/20 0.40
RAB9A P51151 1/20 0.40

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
SCHEMBL519640 1.00 KMT2A (0.48) KMT2AMEN1GAAALDH1A1POLB
SCHEMBL518756 0.88 KMT2A (0.46) KMT2AMEN1GAAALDH1A1POLB
SCHEMBL518757 0.88 KMT2A (0.46) KMT2AMEN1GAAALDH1A1POLB
SCHEMBL519156 0.87 ALDH1A1 (0.52) KMT2AMEN1GAAALDH1A1POLB
SCHEMBL519157 0.87 ALDH1A1 (0.52) KMT2AMEN1GAAALDH1A1POLB
SCHEMBL2506303 0.87 PDE10A (0.48) KMT2AMEN1GAAALDH1A1POLB
SCHEMBL2506299 0.87 PDE10A (0.48) KMT2AMEN1GAAALDH1A1POLB
SCHEMBL519061 0.86 KMT2A (0.50) KMT2AMEN1GAAALDH1A1POLB
SCHEMBL518692 0.86 KMT2A (0.66) KMT2AMEN1GAAALDH1A1POLB
SCHEMBL518693 0.86 KMT2A (0.66) KMT2AMEN1GAAALDH1A1POLB

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20170114044-A1 PYRIDAZINONE COMPOUNDS AS PHOSPHODIESTERASE INHIBITORS AND METHODS OF TREATING DISORDERS TAKEDA PHARMACEUTICALS CO (JP) 2017-04-27 US disclosed
US-9550756-B2 Pyridazinone compounds as phosphodiesterase inhibitors and methods of treating disorders TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2017-01-24 US disclosed
EP-3006031-A1 PYRIDAZINONE COMPOUNDS Takeda Pharmaceutical Company Limited (JP) 2016-04-13 EP disclosed
EP-2393360-B1 PYRIDAZINONE COMPOUNDS TAKEDA PHARMACEUTICAL (JP) 2015-11-04 EP disclosed
US-20150099757-A1 PYRIDAZINONE COMPOUNDS AS PHOSPHODIESTERASE INHIBITORS AND METHODS OF TREATING DISORDERS TAKEDA PHARMACEUTICAL (JP) 2015-04-09 US disclosed
US-8916566-B2 Pyridazinone compounds as phosphodiesterase inhibitors and methods of treating disorders TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2014-12-23 US disclosed
US-8778944-B2 Pyridazinone compounds TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2014-07-15 US disclosed
US-8513251-B2 Pyridazinone compounds TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2013-08-20 US disclosed
US-8435995-B2 Pyridazinone compounds TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2013-05-07 US disclosed
US-8354411-B2 1-phenyl-3-pyrazolylpyridazin-4(1H)-one compound TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2013-01-15 US disclosed
US-20120028951-A1 PYRIDAZINONE COMPOUNDS TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2012-02-02 US disclosed
EP-2393360-A1 PYRIDAZINONE COMPOUNDS Takeda Pharmaceutical Company Limited (JP) 2011-12-14 EP disclosed
EP-2373641-A1 PYRIDAZINONE DERIVATIVES F. Hoffmann-La Roche AG (CH) 2011-10-12 EP disclosed
WO-2010090737-A1 PYRIDAZINONE COMPOUNDS TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2010-08-12 WO disclosed
US-20100197651-A1 Pyridazinone compounds TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2010-08-05 US disclosed
US-20100152193-A1 PYRIDAZINONES HOFFMANN-LA ROCHE, INC. 2010-06-17 US disclosed
US-20100152193-A1 PYRIDAZINONES HOFFMANN-LA ROCHE, INC. 2010-06-17 US disclosed
US-20100152193-A1 PYRIDAZINONES HOFFMANN-LA ROCHE, INC. 2010-06-17 US disclosed
WO-2010063610-A1 PYRIDAZINONE DERIVATIVES F. HOFFMANN-LA ROCHE AG (CH) 2010-06-10 WO disclosed
WO-2010063610-A1 PYRIDAZINONE DERIVATIVES F. HOFFMANN-LA ROCHE AG (CH) 2010-06-10 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 (5 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-20150099757-A1 PYRIDAZINONE COMPOUNDS AS PHOSPHODIESTERASE INHIBITORS AND METHODS OF TREATING DISORDERS PDE3A, PDE5A, PDE3B KMT2A 1900/4885MEN1 3211/4885GAA 852/4885
US-20170114044-A1 PYRIDAZINONE COMPOUNDS AS PHOSPHODIESTERASE INHIBITORS AND METHODS OF TREATING DISORDERS PDE3A, PDE5A, PDE3B KMT2A 1887/4885MEN1 3239/4885GAA 924/4885
US-20100152193-A1 PYRIDAZINONES PDE5A, PDE3A, PDE10A KMT2A 2667/4885MEN1 1741/4885GAA 752/4885
US-20120028951-A1 PYRIDAZINONE COMPOUNDS PDE3A, PDE5A, PDE3B KMT2A 1770/4885MEN1 3445/4885GAA 1517/4885
US-20100197651-A1 Pyridazinone compounds PDE3A, PDE5A, PDE3B KMT2A 1726/4885MEN1 3382/4885GAA 1440/4885

“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.