Butein

Butein

SCHEMBL139243

O=C(/C=C/c1ccc(O)c(O)c1)c1ccc(O)cc1O

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
KMT2A Q03164 6/20 1.00
MEN1 O00255 5/20 1.00
NFKB1 P19838 4/20 1.00
NFKB2 Q00653 3/20 1.00
RELA Q04206 3/20 1.00
AKR1B1 P15121 2/20 1.00
HSD17B2 P37059 2/20 1.00
EGFR P00533 1/20 1.00
SRC P12931 1/20 1.00
CDK2 P24941 1/20 1.00
PIK3CA P42336 1/20 1.00
HDAC6 Q9UBN7 1/20 1.00
CYP3A4 P08684 4/20 0.79
TDP1 Q9NUW8 4/20 0.79
MAPT P10636 4/20 0.79
MAPK1 P28482 4/20 0.79
HPGD P15428 3/20 0.79
ALOX15 P16050 3/20 0.79
CYP2C9 P11712 2/20 0.79
CYP2C19 P33261 2/20 0.79

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
Butein SCHEMBL29724857 1.00 KMT2A (1.00) KMT2AMEN1NFKB1NFKB2RELA
Butein SCHEMBL243647 1.00 KMT2A (1.00) KMT2AMEN1NFKB1NFKB2RELA
Butein SCHEMBL30383523 1.00 KMT2A (1.00) KMT2AMEN1NFKB1NFKB2RELA
Butein SCHEMBL243646 1.00 KMT2A (1.00) KMT2AMEN1NFKB1NFKB2RELA
Butein SCHEMBL505501 1.00 KMT2A (1.00) KMT2AMEN1NFKB1NFKB2RELA
Butein SCHEMBL25202104 1.00 KMT2A (1.00) KMT2AMEN1NFKB1NFKB2RELA
Butein SCHEMBL25200377 0.98 KMT2A (0.97) KMT2AMEN1NFKB1NFKB2RELA
SCHEMBL25208375 0.90 MEN1 (0.96) KMT2AMEN1NFKB1NFKB2RELA
Butein SCHEMBL25209583 0.89 KMT2A (0.80) KMT2AMEN1NFKB1NFKB2RELA
Butein SCHEMBL1706409 0.89 KMT2A (0.80) KMT2AMEN1NFKB1NFKB2RELA

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

Appears in 2743 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-2026106917-A1 EDIBLE TRANSMUCOSAL DRUG DELIVERY METHOD USING AN INTERMEDIATE CAPSULE AS A TEMPORARY VESSEL BioPhysics Pharma, Inc. (US) 2026-05-21 WO claimed
EP-3713561-B1 COMBINATION OF BUTEIN, ISOLIQUIRITIGENIN AND SULFURETIN, AND ITS USE FOR THE TREATMENT OF DIABETES AND ASSOCIATED DISORDERS OTAGO INNOVATION LTD (NZ) 2026-05-06 EP claimed
US-12605345-B2 Transdermal drug delivery system BioPhysics Pharma, Inc. (US) 2026-04-21 US claimed
EP-4655410-A2 O-METHYLATION OF PHENOLIC SUBSTANCES VIA FUNGAL O-METHYLTRANSFERASE Symrise AG (DE) 2025-12-03 EP claimed
EP-4648173-A1 COMPOSITION FOR ELECTRODE INSULATION COATING, ELECTRODE, AND METHOD FOR MANUFACTURING ELECTRODE LG Energy Solution, Ltd. (KR) 2025-11-12 EP claimed
US-20250326839-A1 TREATMENT OF DISEASES RELATED TO COLONY-STIMULATING FACTOR 1 RECEPTOR DYSFUNCTION USING TREM2 AGONISTS VIGIL NEUROSCIENCE INC (US) 2025-10-23 US claimed
US-20250282866-A1 TREATMENT OF DISEASES RELATED TO ATP-BINDING CASSETTE TRANSPORTER 1 DYSFUNCTION USING TREM2 AGONISTS VIGIL NEUROSCIENCE INC (US) 2025-09-11 US claimed
US-20250268841-A1 Trans-Epithelial Membrane Drug Delivery System Masiz, John J. (US) 2025-08-28 US claimed
EP-2603098-B1 METHOD OF IMPROVING STABILITY OF SWEET ENHANCER AND COMPOSITION CONTAINING STABILIZED SWEET ENHANCER FIRMENICH INCORPORATED (US) 2025-08-06 EP claimed
WO-2025151127-A1 CHLORELLA AND CORN LEAF EXTRACT COMPOSITIONS, THEIR PRODUCTION, AND METHODS OF USE UNIGEN, INC. (US) 2025-07-17 WO claimed
US-6221358-B1 Treating or preventing hangover, alcoholic gastritis and alcohol-induced liver damage; extract contains fustin, fisetin, sulfuretin and butein FORESTRY RESEARCH INSTITUTE (KR) 2001-04-24 US claimed
WO-1998027970-A2 TREATMENT OF DISEASES OR PREVENTION OF CELLULAR DAMAGE CAUSED BY OXYGEN-CONTAINING FREE RADICALS NATIONAL RESEARCH COUNCIL OF CANADA (CA) 1998-07-02 WO claimed
EP-0496349-B1 Coating solution for preventing adhesion of polymer scale and method for its use SHINETSU CHEMICAL CO (JP) 1996-04-10 EP claimed
WO-1995006628-A1 TREATMENT AND PROPHYLAXIS OF DISEASES CAUSED BY PARASITES OR BACTERIA STATENS SERUMINSTITUT (DK) 1995-03-09 WO claimed
EP-0399051-B1 POLYVALENT ANTIINFLAMMATORY AGENT DAINIPPON INK & CHEMICALS (JP) 1994-05-11 EP claimed
US-5234951-A Anti-ulcer agent comprising chalcone derivative TSUMURA JUNTENDO, INC. (JP) 1993-08-10 US claimed
EP-0496349-A1 Coating solution for preventing adhesion of polymer scale and method for its use SHIN-ETSU CHEMICAL CO., LTD. (JP) 1992-07-29 EP claimed
US-5109025-A Use of 2',3,4,4'-tetrahydroxychalcone (butein) DAINIPPON INK AND CHEMICALS, INC. (JP) 1992-04-28 US claimed
EP-0399051-A1 POLYVALENT ANTIINFLAMMATORY AGENT DAINIPPON INK AND CHEMICALS, INC. (JP) 1990-11-28 EP claimed
EP-0292576-A1 ANTI-ULCEROUS AGENT CONTAINING CHALCONE DERIVATIVE AS EFFECTIVE INGREDIENT AND NOVEL CHALCONE DERIVATIVES TSUMURA & CO. (JP) 1988-11-30 EP claimed