Quercetin

Quercetin

SCHEMBL29351036

O=c1c(O)c(-c2ccc(O)c(O)c2)oc2cc(O)cc(O)c12

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
MEN1 O00255 11/20 1.00
KMT2A Q03164 11/20 1.00
CYP1A2 P05177 8/20 1.00
CYP3A4 P08684 8/20 1.00
KDM4E B2RXH2 8/20 1.00
HSD17B10 Q99714 8/20 1.00
MAPT P10636 8/20 1.00
CYP2C9 P11712 7/20 1.00
RECQL P46063 7/20 1.00
CYP1A1 P04798 7/20 1.00
CYP1B1 Q16678 7/20 1.00
XDH P47989 7/20 1.00
FTO Q9C0B1 7/20 1.00
ALOX15 P16050 6/20 1.00
ABCB1 P08183 6/20 1.00
APP P05067 6/20 1.00
POLH Q9Y253 6/20 1.00
POLB P06746 5/20 1.00
TP53 P04637 5/20 1.00
IPMK Q8NFU5 5/20 1.00

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
Quercetin SCHEMBL29723041 1.00 MEN1 (1.00) MEN1KMT2ACYP1A2CYP3A4KDM4E
Quercetin SCHEMBL31507620 1.00 MEN1 (1.00) MEN1KMT2ACYP1A2CYP3A4KDM4E
Quercetin SCHEMBL29353785 1.00 MEN1 (1.00) MEN1KMT2ACYP1A2CYP3A4KDM4E
Quercetin SCHEMBL19723 1.00 MEN1 (1.00) MEN1KMT2ACYP1A2CYP3A4KDM4E
Quercetin SCHEMBL17629824 1.00 MEN1 (1.00) MEN1KMT2ACYP1A2CYP3A4KDM4E
Quercetin SCHEMBL118425 1.00 MEN1 (1.00) MEN1KMT2ACYP1A2CYP3A4KDM4E
Quercetin SCHEMBL6756842 0.99 MEN1 (0.97) MEN1KMT2ACYP1A2CYP3A4KDM4E
Quercetin SCHEMBL3786991 0.99 MEN1 (0.97) MEN1KMT2ACYP1A2CYP3A4KDM4E
Quercetin SCHEMBL22103 0.99 MEN1 (1.00) MEN1KMT2ACYP1A2CYP3A4KDM4E
Quercetin SCHEMBL21585504 0.99 MEN1 (0.97) MEN1KMT2ACYP1A2CYP3A4KDM4E

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-122075560-A Application of total flavonoids of sea buckthorn leaves in preparing medicines for treating ulcerative colitis 2026-05-26 CN claimed
WO-2026107510-A1 HOT-MELT ADHESIVE COMPOSITION AND METHOD OF APPLICATION BIOBOND ADHESIVES, INC. (US) 2026-05-21 WO claimed
CN-122036669-A 3' -O-sodium sulfonate quercetin and preparation method and medical application thereof 查孝柱 2026-05-15 CN claimed
EP-4514146-B1 A COMBINATION FOR USE IN THE PREPARATION OF A DRINKABLE FOAMING OR FOAMABLE LIQUID, A DEVICE AND A METHOD FOR PREPARING AND DISPENSING A DRINKABLE FOAMING OR FOAMABLE LIQUID BAR ON B V (BE) 2026-05-13 EP claimed
CN-122029176-A Containing a plurality of oligonucleotides modified oligonucleotides 阿达尔克斯制药有限公司 2026-05-12 CN claimed
CN-122028913-A Oligonucleotides containing ligands in nucleobases, 2 'or 3' positions 阿达尔克斯制药有限公司 2026-05-12 CN claimed
CN-122029177-A Oligonucleotides containing multiple ligands and/or lipids 阿达尔克斯制药有限公司 2026-05-12 CN claimed
EP-4727563-A1 AGENTS FOR USE IN A METHOD OF TREATING AN ACUTE LIVER DISEASE SUBJECT Beatson Institute for Cancer Research (GB) 2026-04-22 EP claimed
US-20260102359-A1 COMBINATION TREATMENT OF DERMAL AND TRANSDERMAL FIBROTIC DISEASES, DISORDERS AND ASSOCIATED PAIN AND INFLAMMATION ERESINA LLC (US) 2026-04-16 US claimed
US-20260090992-A1 COMPOSITIONS AND APPLICATIONS THEREOF KENVUE BRANDS LLC (US) 2026-04-02 US claimed
CN-114577974-A Quality detection method for artemisia anomala standard decoction 湖南新汇制药股份有限公司 2022-06-03 CN claimed
WO-2022115035-A1 PROBIOTIC COMPOSITIONS AND METHODS OF FERMENTATION THEREOF NANYANG TECHNOLOGICAL UNIVERSITY (SG) 2022-06-02 WO claimed
CN-106943441-B Coreopsis tinctoria extract and application thereof in preparation of antidepressant drugs 浙江大学 2022-05-31 CN claimed
CN-114555681-A Multilayer dissolvable solid article comprising a coating composition and method of making the same 宝洁公司 2022-05-27 CN claimed
US-20220152116-A1 MULTI-STAGE PERSONALIZED LONGEVITY THERAPEUTICS INSILICO MEDICINE IP LIMITED (HK) 2022-05-19 US claimed
WO-2022101490-A1 EUTECTIC COMPOSITIONS, METHODS AND USES THEREOF UNIVERSIDADE DO MINHO (PT) 2022-05-19 WO claimed
EP-3986434-A1 A COMPOSITION FOR ENHANCEMENT OF BIOAVAILABILITY OF PHYTOCHEMICALS AND PROCESS FOR PREPARATION THEREOF Olene Life Sciences Private Limited (IN) 2022-04-27 EP claimed
WO-2022067405-A1 IMMUNOMODULATORY, ANTIOXIDANT, BROAD-SPECTRUM ANTIVIRAL FOOD SUPPLEMENT BASED ON NATURAL PRODUCTS, AND USE THEREOF GRASTI MARCELO MARTINS (BR) 2022-04-07 WO claimed
WO-2022046668-A1 COMPOSITIONS AND METHODS FOR REDUCING THE TRANSMISSIVITY OF ILLNESSES MONTAGNIER LUC (US) 2022-03-03 WO claimed
US-11260078-B2 Method of treating senescence with multi-stage longevity therapeutics INSILICO MEDICINE IP LIMITED (HK) 2022-03-01 US claimed

Patent text — is the patent's own abstract consistent with the prediction?

For each of this compound's patents that has machine-readable text (4 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-20260090992-A1 COMPOSITIONS AND APPLICATIONS THEREOF ADCYAP1R1, HNMT, HRH1 MEN1 429/4885KMT2A 2968/4885CYP1A2 3550/4885
US-20220152116-A1 MULTI-STAGE PERSONALIZED LONGEVITY THERAPEUTICS SENP6, SENP1, GLA MEN1 1852/4885KMT2A 879/4885CYP1A2 1818/4885
US-11260078-B2 Method of treating senescence with multi-stage longevity therapeutics SENP6, GLA, SENP1 MEN1 2061/4885KMT2A 909/4885CYP1A2 1585/4885
US-20260102359-A1 COMBINATION TREATMENT OF DERMAL AND TRANSDERMAL FIBROTIC DISEASES, DISORDERS AND ASSOCIATED PAIN AND INFLAMMATION COL2A1, COLGALT1, PLOD3 MEN1 4053/4885KMT2A 1308/4885CYP1A2 1643/4885

“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.