SCHEMBL359691

SCHEMBL359691

CCCCN(c1ccc2cccc(O)c2n1)c1ccc2cccc(O)c2n1

nearest known ligand 0.47

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
METAP2 P50579 2/20 0.47
PLAU P00749 1/20 0.44
NCF1 P14598 1/20 0.44
DHFR P00374 3/20 0.43
ALDH1A1 P00352 1/20 0.42
CYP1A2 P05177 1/20 0.42
CYP3A4 P08684 1/20 0.42
CYP2C9 P11712 1/20 0.42
HPGD P15428 1/20 0.42
ALOX12 P18054 1/20 0.42
CYP2C19 P33261 1/20 0.42
HIF1A Q16665 1/20 0.42
HSD17B10 Q99714 1/20 0.42
KMT2A Q03164 3/20 0.41
KDM4E B2RXH2 2/20 0.41
SOS2 Q07890 1/20 0.41
PIM1 P11309 1/20 0.40
TSHR P16473 2/20 0.39
LMNA P02545 1/20 0.39
TLR8 Q9NR97 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
SCHEMBL1784500 0.93 DHFR (0.44) METAP2PLAUNCF1DHFRALDH1A1
SCHEMBL12827741 0.87 METAP2 (0.46) METAP2PLAUNCF1ALDH1A1CYP1A2
SCHEMBL1507976 0.82 DHFR (0.49) DHFRALDH1A1KDM4ETSHRTLR8
SCHEMBL1507775 0.76 PDE10A (0.46) DHFRALDH1A1HPGDKMT2ALMNA
SCHEMBL15886634 0.76 NCF1 (0.56) NCF1DHFRCYP1A2HIF1ATLR8
SCHEMBL3230745 0.75 METAP2 (0.58) METAP2PLAUNCF1ALDH1A1CYP1A2
SCHEMBL8344571 0.75 METAP2 (0.58) METAP2PLAUNCF1ALDH1A1CYP1A2
SCHEMBL5671692 0.74 METAP2 (0.45) METAP2PLAUNCF1ALDH1A1CYP1A2
SCHEMBL1160443 0.73 METAP2 (0.51) METAP2PLAUNCF1ALDH1A1CYP1A2
SCHEMBL6051279 0.72 KCNH2 (0.56) METAP2PLAUNCF1ALDH1A1CYP1A2

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-2009140215-A2 METHOD FOR TREATING DRUG-RESISTANT BACTERIAL AND OTHER INFECTIONS WITH CLIOQUINOL, PHANQUINONE, AND RELATED COMPOUNDS GERAGHTY, ERIN (US) 2009-11-19 WO claimed
US-20240148918-A1 Loading of Alginate Microspheres BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM 2024-05-09 US disclosed
EP-4301341-A1 LOADING OF ALGINATE MICROSPHERES Board of Regents, The University of Texas System (US) 2024-01-10 EP disclosed
US-11701374-B1 8-hydroxy quinoline derivatives for enhancing telomerase reverse transcriptase (TERT) expression SIERRA SCIENCES, INC. (US) 2023-07-18 US disclosed
US-11701374-B1 8-hydroxy quinoline derivatives for enhancing telomerase reverse transcriptase (TERT) expression SIERRA SCIENCES, INC. (US) 2023-07-18 US disclosed
WO-2022187683-A1 LOADING OF ALGINATE MICROSPHERES BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM (US) 2022-09-09 WO disclosed
WO-2021116712-A1 FUNCTIONALISED MICROBUBBLE MEDIATED CELL TAGGING OXFORD UNIVERSITY INNOVATION LIMITED (GB) 2021-06-17 WO disclosed
EP-2453927-B1 LOADING TECHNIQUE FOR PREPARING RADIONUCLIDE AND IONOPHORE CONTAINING LIPOSOMES IN WHICH THE IONOPHORE IS 2-HYDROXYQUIONOLINE (CARBOSTYRIL) OR STRUCTURALLY RELATED 2-HYDROXYQUINOLINES UNIV DENMARK TECH DTU (DK) 2019-05-15 EP disclosed
EP-2651447-B1 ENTRAPMENT OF RADIONUCLIDES IN NANOPARTICLE COMPOSITIONS UNIV DENMARK TECH DTU (DK) 2018-08-29 EP disclosed
US-20160158392-A1 Entrapment of Radionuclides in Nanoparticle Compositions RIGSHOSPITALET (DK) 2016-06-09 US disclosed
US-7619091-B2 Treating nervous system disorders such as mild cognitive impairment, Alzheimer's disease or dementia associated with Down syndrome; e.g. use of 5,7-dichloro-8-hydroxy-2-(2-pyridyl)-quinoline (PBT 1052) PRANA BIOTECHNOLOGY LIMITED (AU) 2009-11-17 US disclosed
US-20090227626-A1 NOVEL POLYQUINOLINE DERIVATIVES AND THERAPEUTIC USE THEREOF PALUMED S.A. (FR) 2009-09-10 US disclosed
US-20080161353-A1 8-Hydroxy quinoline derivatives PRANA BIOTECHNOLOGY LIMITED (AU) 2008-07-03 US disclosed
US-20080161353-A1 8-Hydroxy quinoline derivatives PRANA BIOTECHNOLOGY LIMITED (AU) 2008-07-03 US disclosed
EP-1919894-A2 NOVEL POLYQUINOLINE DERIVATIVES AND THE THERAPEUTIC USE THEREOF Palumed SA (FR) 2008-05-14 EP disclosed
WO-2007015017-A2 NOVEL POLYQUINOLINE DERIVATIVES AND THE THERAPEUTIC USE THEREOF PALUMED S.A. (FR) 2007-02-08 WO disclosed
US-6294273-B1 EXHIBITS HOLE-INJECTING, HOLE-TRANSPORTING, ELECTROLUMINESCENT, ELECTRON-TRANSPORTING, AND ELECTRON-INJECTING FUNCTIONS, WHEREIN THE HOLE INJECTION ZONE CONTAINS AN UNCHARGED OR CATIONIC POLYTHIOPHENE BAYER AKTIENGESELLSCHAFT (DE) 2001-09-25 US disclosed
US-6287713-B1 CONTAINING POLYTHIOPHENE BAYER AKTIENGESELLSCHAFT (DE) 2001-09-11 US disclosed
EP-0969531-A2 Electroluminescent devices comprising boron chelates Bayer Aktiengesellschaft (DE) 2000-01-05 EP disclosed
EP-0964459-A2 Electroluminescent devices containing N-alkyl-2,2'-imino-bis-(8-hydroxy-quinoline) metal complexes Bayer Aktiengesellschaft (DE) 1999-12-15 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 (3 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-20080161353-A1 8-Hydroxy quinoline derivatives PARK7, COQ8A, NLN METAP2 1832/4885PLAU 2218/4885NCF1 2693/4885
US-11701374-B1 8-hydroxy quinoline derivatives for enhancing telomerase reverse transcriptase (TERT) expression TERT, TERF2, RNGTT METAP2 1330/4885PLAU 3003/4885NCF1 2599/4885
US-20090227626-A1 NOVEL POLYQUINOLINE DERIVATIVES AND THERAPEUTIC USE THEREOF HTT, UBQLN2, UBQLN1 METAP2 4011/4885PLAU 3086/4885NCF1 1965/4885

“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.