SCHEMBL404980

SCHEMBL404980

O=[N+]([O-])c1cnc2ccc(Cl)cc2c1O

nearest known ligand 0.45

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
TSHR P16473 1/20 0.45
MAPK1 P28482 1/20 0.45
MAPT P10636 5/20 0.43
KDM4E B2RXH2 4/20 0.43
MEN1 O00255 3/20 0.43
KMT2A Q03164 3/20 0.43
HTT P42858 3/20 0.43
SMN1; SMN2 Q16637 3/20 0.43
ALDH1A1 P00352 3/20 0.43
PKM P14618 2/20 0.43
TDP1 Q9NUW8 2/20 0.43
LMNA P02545 1/20 0.43
L3MBTL1 Q9Y468 1/20 0.43
HSP90AA1 P07900 1/20 0.43
OPRK1 P41145 1/20 0.43
GFER P55789 1/20 0.42
PIM3 Q86V86 3/20 0.41
PIM1 P11309 1/20 0.41
CTSB P07858 1/20 0.40
GAA P10253 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
SCHEMBL2249257 0.88 TSHR (0.45) TSHRMAPK1MAPTKDM4EMEN1
SCHEMBL405386 0.84 TSHR (0.47) TSHRMAPK1MAPTMEN1KMT2A
SCHEMBL29742161 0.84 TSHR (0.47) TSHRMAPK1MAPTMEN1KMT2A
SCHEMBL12329833 0.82 MAPT (0.47) TSHRMAPK1MAPTKDM4EHTT
SCHEMBL2246946 0.82 TDP1 (0.45) MAPTKDM4EMEN1KMT2AHTT
SCHEMBL358629 0.82 MAPT (0.45) TSHRMAPK1MAPTKDM4EMEN1
SCHEMBL18658901 0.82 NR4A2 (0.45) TSHRMAPK1MAPTGFERPIM3
SCHEMBL2143638 0.82 MEN1 (0.40) TSHRMAPTKDM4EMEN1KMT2A
SCHEMBL20494953 0.82 TSHR (0.45) TSHRMAPK1MAPTMEN1KMT2A
SCHEMBL1025814 0.82 MAPT (0.48) TSHRMAPTKDM4EMEN1KMT2A

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-114534694-B Hydroxyquinoline filler and preparation method and application thereof 万华化学集团股份有限公司 2024-08-16 CN claimed
CN-114534694-A Hydroxyquinoline filler and preparation method and application thereof 万华化学集团股份有限公司 2022-05-27 CN claimed
EP-2948149-B1 TOXIC ALDEHYDE RELATED DISEASES AND TREATMENT ALDEYRA THERAPEUTICS INC (US) 2026-03-04 EP disclosed
US-20250127733-A1 TOXIC ALDEHYDE RELATED DISEASES AND TREATMENT ALDEYRA THERAPEUTICS, INC. 2025-04-24 US disclosed
CN-114534694-B Hydroxyquinoline filler and preparation method and application thereof 万华化学集团股份有限公司 2024-08-16 CN disclosed
US-20240189260-A1 TOXIC ALDEHYDE RELATED DISEASES AND TREATMENT ALDEYRA THERAPEUTICS, INC. 2024-06-13 US disclosed
CN-117045653-A Diseases and treatments associated with toxic aldehydes 奥尔德拉医疗公司 2023-11-14 CN disclosed
US-11771664-B2 Toxic aldehyde related diseases and treatment ALDEYRA THERAPEUTICS, INC. (US) 2023-10-03 US disclosed
CN-111135171-B Diseases and treatments associated with toxic aldehydes 奥尔德拉医疗公司 2023-09-08 CN disclosed
US-11701331-B2 Toxic aldehyde related diseases and treatment ALDEYRA THERAPEUTICS, INC. (US) 2023-07-18 US disclosed
EP-3592741-B1 NOVEL IMIDAZO[4,5-C]QUINOLINE DERIVATIVES AS LRRK2 INHIBITORS PFIZER (US) 2023-02-15 EP disclosed
US-20100120741-A1 HETEROCYCLIC INHIBITORS OF HISTAMINE RECEPTORS FOR THE TREATMENT OF DISEASE KALYPSYS, INC. (US) 2010-05-13 US disclosed
US-20100120741-A1 HETEROCYCLIC INHIBITORS OF HISTAMINE RECEPTORS FOR THE TREATMENT OF DISEASE KALYPSYS, INC. (US) 2010-05-13 US disclosed
WO-2010030785-A2 HETEROCYCLIC INHIBITORS OF HISTAMINE RECEPTORS FOR THE TREATMENT OF DISEASE KALYPSYS INC. (US) 2010-03-18 WO disclosed
CN-100475207-C 1H-imidazo[4,5-c]quinoline derivatives in the treatment of protein kinase dependent diseases NOVARTIS AG (CH) 2009-04-08 CN disclosed
EP-1509521-B1 1H-IMIDAZO[4,5-C]QUINOLINE DERIVATIVES FOR THE TREATMENT OF PROTEIN KINASE DEPENDENT DISEASES NOVARTIS AG (CH) 2008-08-20 EP disclosed
US-20050245562-A1 1h-imidazo[4,5-c]quinoline derivatives in the treatment of protein kinase dependent diseases NOVARTIS AG (CH) 2005-11-03 US disclosed
CN-1655788-A 1H-imidazo[4,5-c]quinoline derivatives in the treatment of protein kinase dependent diseases NOVARTIS AG (CH) 2005-08-17 CN disclosed
EP-1509521-A2 1H-IMIDAZO[4,5-C]QUINOLINE DERIVATIVES IN THE TREATMENT OF PROTEIN KINASE DEPENDENT DISEASES Novartis AG (CH) 2005-03-02 EP disclosed
WO-2003097641-A2 1H-IMIDAZO[4,5-C] QUINOLINE DERIVATIVES IN THE TREATMENT OF PROTEIN KINASE DEPENDENT DISEASES NOVARTIS AG (CH) 2003-11-27 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 (6 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-20050245562-A1 1h-imidazo[4,5-c]quinoline derivatives in the treatment of protein kinase dependent diseases ABL1, PRKCA, PRKCQ TSHR 3046/4885MAPK1 251/4885MAPT 1405/4885
US-20250127733-A1 TOXIC ALDEHYDE RELATED DISEASES AND TREATMENT ALDH1A2, ALDH2, ALDH1A1 TSHR 4252/4885MAPK1 4021/4885MAPT 1770/4885
US-11771664-B2 Toxic aldehyde related diseases and treatment ALDH1A2, ALDH2, ALDH1A1 TSHR 4252/4885MAPK1 4021/4885MAPT 1770/4885
US-20100120741-A1 HETEROCYCLIC INHIBITORS OF HISTAMINE RECEPTORS FOR THE TREATMENT OF DISEASE HRH4, HRH3, HRH2 TSHR 82/4885MAPK1 2185/4885MAPT 2336/4885
US-11701331-B2 Toxic aldehyde related diseases and treatment ALDH1A2, ALDH2, ALDH1A1 TSHR 4252/4885MAPK1 4021/4885MAPT 1770/4885
US-20240189260-A1 TOXIC ALDEHYDE RELATED DISEASES AND TREATMENT ALDH1A2, ALDH2, ALDH1A1 TSHR 4252/4885MAPK1 4021/4885MAPT 1770/4885

“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.