SCHEMBL21639643

SCHEMBL21639643

CNc1cccc2cc(C(=O)Nc3cnc(N4CCN(C)CC4)nc3)c(=O)[nH]c12

nearest known ligand 0.59

Predicted protein targets (top 16)

geneUniProtsupporting neighboursconfidence
MAPK7 Q13164 2/20 0.44
TNKS O95271 2/20 0.43
KCNH2 Q12809 1/20 0.42
L3MBTL1 Q9Y468 2/20 0.41
KIT P10721 1/20 0.41
PARP1 P09874 1/20 0.41
RAB9A P51151 2/20 0.40
NPC1 O15118 1/20 0.40
TP53 P04637 1/20 0.40
MAPT P10636 1/20 0.40
TSHR P16473 1/20 0.40
MAPK1 P28482 1/20 0.40
KMT2A Q03164 1/20 0.40
SCN10A Q9Y5Y9 1/20 0.40
OGA O60502 1/20 0.39
BRAF P15056 1/20 0.39

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
SCHEMBL23078852 0.88 DYRK1A (0.46) KCNH2PARP1
SCHEMBL21674212 0.86 PTPN11 (0.45) PARP1
Hydrochloric Acid SCHEMBL21639673 0.85 PTPN11 (0.44) PARP1
Formic Acid SCHEMBL23066446 0.85 DYRK1A (0.44) PARP1
SCHEMBL21639563 0.84 DYRK1A (0.51)
SCHEMBL21639653 0.84 PTPN11 (0.39) KCNH2
SCHEMBL21639635 0.81 DYRK1A (0.41) KCNH2RAB9ANPC1
SCHEMBL21639618 0.81 LCK (0.41) KCNH2KITRAB9ANPC1MAPT
SCHEMBL21639781 0.81 BRD4 (0.40)
SCHEMBL23078947 0.80 PTPN11 (0.38)

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20210070747-A1 2(1H)-QUINOLINONE DERIVATIVE TAISHO PHARMACEUTICAL CO., LTD. (JP) 2021-03-11 US disclosed
US-20210070747-A1 2(1H)-QUINOLINONE DERIVATIVE TAISHO PHARMACEUTICAL CO., LTD. (JP) 2021-03-11 US disclosed
EP-3604281-A1 2(1H)-QUINOLINONE DERIVATIVE Taisho Pharmaceutical Co., Ltd. (JP) 2020-02-05 EP 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 (1 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-20210070747-A1 2(1H)-QUINOLINONE DERIVATIVE TOP2A, TOP2B, TOP1 MAPK7 2873/4885TNKS 156/4885KCNH2 3730/4885

“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.