SCHEMBL5086579

SCHEMBL5086579

O=c1c(OC2O[C@H](CO)[C@H](O)[C@H](OC3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)[C@H]2O)c(-c2ccc(O)c(O)c2)oc2cc(O)cc(O)c12

nearest known ligand 0.90

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
▸ KDM4E B2RXH2 6/20 0.90
▸ P4HB P07237 6/20 0.90
▸ GAA P10253 5/20 0.90
▸ EPHX2 P34913 5/20 0.90
▸ POLB P06746 4/20 0.90
▸ AKR1B1 P15121 4/20 0.90
▸ MAPT P10636 3/20 0.90
▸ ALPL P05186 2/20 0.90
▸ ALPI P09923 2/20 0.90
▸ CA12 O43570 2/20 0.90
▸ CA2 P00918 2/20 0.90
▸ CA4 P22748 2/20 0.90
▸ CA7 P43166 2/20 0.90
▸ ADRA2C P18825 1/20 0.90
▸ NOX4 Q9NPH5 1/20 0.90
▸ KDM1A O60341 1/20 0.90
▸ SLCO2B1 O94956 1/20 0.90
▸ HMGB1 P09429 1/20 0.90
▸ PKM P14618 1/20 0.90
▸ MAOA P21397 1/20 0.90

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
SCHEMBL17963711 1.00 KDM4E (0.90) KDM4EP4HBGAAEPHX2POLB
SCHEMBL30637437 0.96 KDM4E (0.91) KDM4EP4HBGAAEPHX2POLB
SCHEMBL20801877 0.95 KDM4E (0.98) KDM4EP4HBGAAEPHX2POLB
SCHEMBL29724190 0.95 KDM4E (0.98) KDM4EP4HBGAAEPHX2POLB
SCHEMBL20801872 0.95 KDM4E (0.98) KDM4EP4HBGAAEPHX2POLB
SCHEMBL27617329 0.95 KDM4E (0.98) KDM4EP4HBGAAEPHX2POLB
SCHEMBL20801876 0.95 KDM4E (0.98) KDM4EP4HBGAAEPHX2POLB
Isoquercetin SCHEMBL22495101 0.95 P4HB (1.00) KDM4EP4HBGAAEPHX2POLB
Isoquercetin SCHEMBL12566342 0.95 P4HB (1.00) KDM4EP4HBGAAEPHX2POLB
Isoquercetin SCHEMBL19212904 0.95 P4HB (1.00) KDM4EP4HBGAAEPHX2POLB

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-3655015-B1 COMPOSITIONS AND METHODS FOR PREVENTING AND TREATING RADIATION-INDUCED BYSTANDER EFFECTS CAUSED BY RADIATION OR RADIOTHERAPY UNIV COLORADO REGENTS (US) 2024-02-21 — — EP claimed
US-20040162247-A1 Therapeutic agent or osteoporosis comprising an active ingredient of quercetin derivatives KIM CHUNG-SOOK (KR) 2004-08-19 — — US claimed
EP-1309326-A1 A THERAPEUTIC AGENT OF OSTEOPOROSIS COMPRISING AN ACTIVE INGREDIENT OF QUERCETIN DERIVATIVES Korea Institute of Oriental Medicine (KR) 2003-05-14 — — EP claimed
US-20020165169-A1 Therapeutic agent of osteoporosis comprising an active ingredient of quercetin derivatives KOREA INSTITUTE OF ORIENTAL MEDICINE (KR) 2002-11-07 — — US claimed
WO-2002017909-A1 A THERAPEUTIC AGENT OF OSTEOPOROSIS COMPRISING AN ACTIVE INGREDIENT OF QUERCETIN DERIVATIVES KOREA INSTITUTE OF ORIENTAL MEDICINE (KR) 2002-03-07 — — WO claimed
US-20080044390-A1 Methods and compositions for the treatment of neurodegenerative disorders CHDI, INCORPORATED 2008-02-21 — — US disclosed
US-20040162247-A1 Therapeutic agent or osteoporosis comprising an active ingredient of quercetin derivatives KIM CHUNG-SOOK (KR) 2004-08-19 — — US disclosed
US-20020165169-A1 Therapeutic agent of osteoporosis comprising an active ingredient of quercetin derivatives KOREA INSTITUTE OF ORIENTAL MEDICINE (KR) 2002-11-07 — — 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 (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-20040162247-A1 Therapeutic agent or osteoporosis comprising an active ingredient of quercetin derivatives NFATC1, MKI67, SOST KDM4E 952/4885P4HB 4851/4885GAA 516/4885
US-20020165169-A1 Therapeutic agent of osteoporosis comprising an active ingredient of quercetin derivatives NFATC1, MKI67, SOST KDM4E 893/4885P4HB 4848/4885GAA 545/4885
US-20080044390-A1 Methods and compositions for the treatment of neurodegenerative disorders HTT, SNCA, NLN KDM4E 3242/4885P4HB 3618/4885GAA 39/4885

“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.

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