SCHEMBL20567992

SCHEMBL20567992

Cn1c(=O)[nH]c(=O)c2cc([N+](=O)[O-])ccc21

nearest known ligand 0.57

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
MAPT P10636 4/20 0.57
PARP1 P09874 2/20 0.51
CA12 O43570 2/20 0.51
CA9 Q16790 2/20 0.51
PGR P06401 1/20 0.51
PARG Q86W56 2/20 0.51
DAO P14920 1/20 0.46
F2RL3 Q96RI0 3/20 0.46
MEN1 O00255 1/20 0.46
LMNA P02545 1/20 0.46
F2R P25116 1/20 0.46
KMT2A Q03164 1/20 0.46
SMN1; SMN2 Q16637 1/20 0.46
NPSR1 Q6W5P4 1/20 0.46
PDE3A Q14432 1/20 0.45
GRIA1 P42261 1/20 0.45
GRIA2 P42262 1/20 0.45
GRIA3 P42263 1/20 0.45
GRIA4 P48058 1/20 0.45
L3MBTL1 Q9Y468 1/20 0.44

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
SCHEMBL8806592 0.82 PARP1 (0.55) MAPTPARP1CA12CA9DAO
SCHEMBL29634290 0.81 PGR (0.60) MAPTPARP1CA12CA9PGR
SCHEMBL2718464 0.81 PGR (0.60) MAPTPARP1CA12CA9PGR
SCHEMBL17433951 0.81 KMT2A (0.60) MAPTPARP1CA12CA9MEN1
SCHEMBL155568 0.80 MAPT (0.83) MAPTF2RL3MEN1LMNAF2R
SCHEMBL30600488 0.80 MAPT (0.83) MAPTF2RL3MEN1LMNAF2R
SCHEMBL31482838 0.78 MAPT (0.53) MAPTPARP1CA12CA9DAO
SCHEMBL3648969 0.78 MAPT (0.53) MAPTPARP1CA12CA9DAO
SCHEMBL31482835 0.78 MAPT (0.53) MAPTPARP1CA12CA9DAO
SCHEMBL2144125 0.78 PGR (0.72) MAPTPARP1CA12CA9PGR

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-3630749-B9 2-QUINOLONE DERIVED INHIBITORS OF BCL6 CANCER RESEARCH TECH LTD (GB) 2024-05-29 EP disclosed
EP-4371562-A2 2-QUINOLONE DERIVED INHIBITORS OF BCL6 Cancer Research Technology Limited (GB) 2024-05-22 EP disclosed
EP-3630749-B1 2-QUINOLONE DERIVED INHIBITORS OF BCL6 CANCER RESEARCH TECH LTD (GB) 2024-01-10 EP disclosed
US-11161839-B2 2-quinolone derived inhibitors of BCL6 THE INSTITUTE OF CANCER RESEARCH: ROYAL CANCER HOSPITAL (GB) 2021-11-02 US disclosed
US-20210206756-A1 2-QUINOLONE DERIVED INHIBITORS OF BCL6 THE INSTITUTE OF CANCER RESEARCH: ROYAL CANCER HOSPITAL (GB) 2021-07-08 US disclosed
EP-3630749-A1 2-QUINOLONE DERIVED INHIBITORS OF BCL6 Cancer Research Technology Limited (GB) 2020-04-08 EP disclosed
WO-2018215798-A1 2-QUINOLONE DERIVED INHIBITORS OF BCL6 CANCER RESEARCH TECHNOLOGY LIMITED (GB) 2018-11-29 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 (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-11161839-B2 2-quinolone derived inhibitors of BCL6 BCL6, BCL6B, BCL3 MAPT 4365/4885PARP1 374/4885CA12 4647/4885
US-20210206756-A1 2-QUINOLONE DERIVED INHIBITORS OF BCL6 BCL6, BCL6B, BCL3 MAPT 4365/4885PARP1 374/4885CA12 4647/4885

“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.