SCHEMBL1939221

SCHEMBL1939221

O=C(Nc1cncnc1)c1ncnc(-c2ccc(Cl)c(Cl)c2)c1F

nearest known ligand 0.64

Predicted protein targets (top 16)

geneUniProtsupporting neighboursconfidence
KMO O15229 9/20 0.64
GRM4 Q14833 2/20 0.44
MAPK7 Q13164 1/20 0.41
BCAT2 O15382 1/20 0.41
ROCK2 O75116 1/20 0.40
LIMK1 P53667 1/20 0.40
KCNQ3 O43525 2/20 0.40
KCNQ2 O43526 2/20 0.40
KCNE1 P15382 2/20 0.40
KCNQ1 P51787 2/20 0.40
NPC1 O15118 1/20 0.40
RAB9A P51151 1/20 0.40
KCNQ5 Q9NR82 1/20 0.40
KDR P35968 1/20 0.38
MEN1 O00255 1/20 0.38
KMT2A Q03164 1/20 0.38

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
SCHEMBL30428933 1.00 KMO (0.64) KMOGRM4MAPK7BCAT2ROCK2
SCHEMBL30428947 0.90 KMO (0.60) KMONPC1RAB9AKDRMEN1
SCHEMBL1939023 0.90 KMO (0.60) KMONPC1RAB9AKDRMEN1
SCHEMBL1938517 0.79 KMO (1.00) KMO
SCHEMBL30429642 0.78 KMO (0.75) KMOGRM4
SCHEMBL1938796 0.78 KMO (0.75) KMOGRM4
SCHEMBL1938730 0.77 KMO (0.58) KMOROCK2LIMK1
SCHEMBL30428215 0.77 KMO (0.58) KMOROCK2LIMK1
SCHEMBL1938384 0.77 KMO (0.71) KMOMEN1KMT2A
SCHEMBL1939332 0.75 KMO (0.58) KMOGRM4BCAT2KCNQ3KCNQ2

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20110183957-A1 CERTAIN KYNURENINE-3-MONOOXYGENASE INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF USE THEREOF CHDI FOUNDATION, INC. 2011-07-28 US claimed
EP-2331095-A1 CERTAIN KYNURENINE-3-MONOOXYGENASE INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF USE THEREOF CHDI, Inc. (US) 2011-06-15 EP claimed
WO-2010017179-A1 CERTAIN KYNURENINE-3-MONOOXYGENASE INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF USE THEREOF CHDI, INC. (US) 2010-02-11 WO claimed
US-12036292-B2 Heterobiaryl compounds and imaging agents for imaging huntingtin protein CHDI FOUNDATION, INC. (US) 2024-07-16 US disclosed
CN-116323583-A Heterobiaryl compounds and imaging agents for imaging huntingtin CHDI基金会股份有限公司 2023-06-23 CN disclosed
EP-4192819-A1 HETEROBIARYL COMPOUNDS AND IMAGING AGENTS FOR IMAGING HUNTINGTIN PROTEIN CHDI Foundation, Inc. (US) 2023-06-14 EP disclosed
US-20220040336-A1 HETEROBIARYL COMPOUNDS AND IMAGING AGENTS FOR IMAGING HUNTINGTIN PROTEIN CHDI FOUNDATION, INC. 2022-02-10 US disclosed
US-9428464-B2 Kynurenine-3-monooxygenase inhibitors, pharmaceutical compositions, and methods of use thereof CHDI FOUNDATION, INC. (US) 2016-08-30 US disclosed
US-9428464-B2 Kynurenine-3-monooxygenase inhibitors, pharmaceutical compositions, and methods of use thereof CHDI FOUNDATION, INC. (US) 2016-08-30 US disclosed
US-9145373-B2 Certain kynurenine-3-monooxygenase inhibitors, pharmaceutical compositions, and methods of use thereof CHDI FOUNDATION, INC. (US) 2015-09-29 US disclosed
US-20140329795-A1 KYNURENINE-3-MONOOXYGENASE INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF USE THEREOF CHDI FOUNDATION, INC. 2014-11-06 US disclosed
US-20140329795-A1 KYNURENINE-3-MONOOXYGENASE INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF USE THEREOF CHDI FOUNDATION, INC. 2014-11-06 US disclosed
EP-2331095-B1 CERTAIN KYNURENINE-3-MONOOXYGENASE INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF USE THEREOF CHDI FOUNDATION INC (US) 2014-10-15 EP disclosed
US-20130331370-A1 CERTAIN KYNURENINE-3-MONOOXYGENASE INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF USE THEREOF WITYAK JOHN (US) 2013-12-12 US disclosed
US-8536186-B2 Certain kynurenine-3-monooxygenase inhibitors, pharmaceutical compositions, and methods of use thereof CHDI FOUNDATION, INC. (US) 2013-09-17 US disclosed
WO-2013033068-A1 KYNURENINE-3-MONOOXYGENASE INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF USE THEREOF COURTNEY STEPHEN MARTIN (GB) 2013-03-07 WO disclosed
US-20110183957-A1 CERTAIN KYNURENINE-3-MONOOXYGENASE INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF USE THEREOF CHDI FOUNDATION, INC. 2011-07-28 US disclosed
EP-2331095-A1 CERTAIN KYNURENINE-3-MONOOXYGENASE INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF USE THEREOF CHDI, Inc. (US) 2011-06-15 EP disclosed
WO-2010017179-A1 CERTAIN KYNURENINE-3-MONOOXYGENASE INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF USE THEREOF CHDI, INC. (US) 2010-02-11 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-20110183957-A1 CERTAIN KYNURENINE-3-MONOOXYGENASE INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF USE THEREOF KMO, KYNU, MAOA KMO 1/4885GRM4 331/4885MAPK7 2981/4885
US-20220040336-A1 HETEROBIARYL COMPOUNDS AND IMAGING AGENTS FOR IMAGING HUNTINGTIN PROTEIN HTT, HYPK, ATXN2L KMO 4249/4885GRM4 932/4885MAPK7 4136/4885
US-20140329795-A1 KYNURENINE-3-MONOOXYGENASE INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF USE THEREOF KMO, KYNU, HAAO KMO 1/4885GRM4 352/4885MAPK7 2701/4885
US-20130331370-A1 CERTAIN KYNURENINE-3-MONOOXYGENASE INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF USE THEREOF KMO, KYNU, MAOA KMO 1/4885GRM4 331/4885MAPK7 2981/4885
US-12036292-B2 Heterobiaryl compounds and imaging agents for imaging huntingtin protein HTT, HYPK, ATXN2L KMO 4249/4885GRM4 932/4885MAPK7 4136/4885

“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.