SCHEMBL3743399

SCHEMBL3743399

O=C(O)c1c(-c2ccccc2)c(=O)[nH]c2ccccc12

nearest known ligand 0.70

Predicted protein targets (top 17)

geneUniProtsupporting neighboursconfidence
KDM4E B2RXH2 5/20 0.70
TDP1 Q9NUW8 1/20 0.70
MAPT P10636 1/20 0.66
ALDH1A1 P00352 2/20 0.58
HPGD P15428 1/20 0.58
PDE9A O76083 1/20 0.53
LMNA P02545 1/20 0.52
GLA P06280 1/20 0.52
GAA P10253 1/20 0.52
TSHR P16473 1/20 0.52
HSD17B10 Q99714 1/20 0.52
MAP2 P11137 1/20 0.51
PADI4 Q9UM07 8/20 0.51
MEN1 O00255 1/20 0.49
KMT2A Q03164 1/20 0.49
ESR1 P03372 1/20 0.49
ESR2 Q92731 1/20 0.49

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
SCHEMBL28049812 0.90 KDM4E (0.60) KDM4ETDP1MAPTALDH1A1HPGD
SCHEMBL7811680 0.87 KDM4E (0.70) KDM4ETDP1MAPTALDH1A1HPGD
SCHEMBL28040025 0.86 KDM4E (0.56) KDM4ETDP1MAPTALDH1A1HPGD
SCHEMBL14796674 0.86 KDM4E (0.60) KDM4ETDP1MAPTALDH1A1HPGD
SCHEMBL2805779 0.82 KDM4E (1.00) KDM4ETDP1MAPTALDH1A1HPGD
SCHEMBL29415434 0.82 KDM4E (1.00) KDM4ETDP1MAPTALDH1A1HPGD
SCHEMBL8925921 0.82 KDM4E (0.49) KDM4ETDP1MAPTALDH1A1HPGD
SCHEMBL8924448 0.82 KDM4E (0.59) KDM4EALDH1A1HPGDLMNATSHR
SCHEMBL17559719 0.80 MEN1 (0.65) KDM4ETDP1MAPTALDH1A1HPGD
SCHEMBL28132803 0.80 MAPT (0.71) KDM4ETDP1MAPTALDH1A1HPGD

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-9181193-B2 Indenoquinolone compound, preparation method and use thereof SECOND MILITARY MEDICAL UNIVERSITY, PLA (CN) 2015-11-10 US disclosed
US-20130102598-A1 INDENOQUINOLONE COMPOUND, PREPARATION METHOD AND USE THEREOF SECOND MILITARY MEDICAL UNIVERSITY, PLA (CN) 2013-04-25 US disclosed
US-7829567-B2 Imino-indeno[1,2-c] quinoline derivatives, their preparation processes, and pharmaceutical compositions comprising the same KAOHSIUNG MEDICAL UNIVERSITY (TW) 2010-11-09 US disclosed
US-7829567-B2 Imino-indeno[1,2-c] quinoline derivatives, their preparation processes, and pharmaceutical compositions comprising the same KAOHSIUNG MEDICAL UNIVERSITY (TW) 2010-11-09 US disclosed
US-7829567-B2 Imino-indeno[1,2-c] quinoline derivatives, their preparation processes, and pharmaceutical compositions comprising the same KAOHSIUNG MEDICAL UNIVERSITY (TW) 2010-11-09 US disclosed
US-20090111987-A1 Imino-Indeno[1,2-c] quinoline derivatives, their preparation processes, and pharmaceutical compositions comprising the same KAOHSIUNG MEDICAL UNIVERSITY (TW) 2009-04-30 US disclosed
US-20090111987-A1 Imino-Indeno[1,2-c] quinoline derivatives, their preparation processes, and pharmaceutical compositions comprising the same KAOHSIUNG MEDICAL UNIVERSITY (TW) 2009-04-30 US disclosed
US-20090111987-A1 Imino-Indeno[1,2-c] quinoline derivatives, their preparation processes, and pharmaceutical compositions comprising the same KAOHSIUNG MEDICAL UNIVERSITY (TW) 2009-04-30 US disclosed
US-6114349-A Substituted quinoline derivatives with antiviral action HOECHST AKTIENGESELLSCHAFT (DE) 2000-09-05 US 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-20130102598-A1 INDENOQUINOLONE COMPOUND, PREPARATION METHOD AND USE THEREOF TOP1, TOP2A, TOP2B KDM4E 2199/4885TDP1 428/4885MAPT 3771/4885
US-20090111987-A1 Imino-Indeno[1,2-c] quinoline derivatives, their preparation processes, and pharmaceutical compositions comprising the same IMPA1, IMPDH1, IPO5 KDM4E 1726/4885TDP1 2258/4885MAPT 2085/4885

“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.