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CAS 6754-58-1

CAS 6754-58-1 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

Chemical identity and properties

PubChem 2D chemical structure for CAS 6754-58-1
CAS 6754-58-1PubChem CID 639665

Xanthohumol

Xanthohumol is a member of the class of chalcones that is trans-chalcone substituted by hydroxy groups at positions 4, 2' and 4', a methoxy group at position 6' and a prenyl group at position 3'. Isolated from Humulus lupulus, it induces apoptosis in human malignant glioblastoma cells. It has a role as an antiviral agent, a metabolite, an antineoplastic agent, an EC 2.3.1.20 (diacylglycerol O-acyltransferase) inhibitor, an anti-HIV-1 agent and an apoptosis inducer. It is a member of chalcones, a polyphenol and an aromatic ether. It is a conjugate acid of a xanthohumol(1-). ChEBI

IUPAC name
(E)-1-[2,4-dihydroxy-6-methoxy-3-(3-methylbut-2-enyl)phenyl]-3-(4-hydroxyphenyl)prop-2-en-1-one
Molecular formula
C21H22O5
Molecular weight
354.4 g/mol
Exact mass
354.14672380 Da
XLogP3
5.1
Topological polar surface area
87.0 Ų
Hydrogen-bond donors
3
Hydrogen-bond acceptors
5
Covalent units
1
Defined stereocentres
0

Also known as

Xantho-flavT4467YT1NT(2E)-1-[2,4-dihydroxy-6-methoxy-3-(3-methylbut-2-en-1-yl)phenyl]-3-(4-hydroxyphenyl)prop-2-en-1-oneCHEBI:663311-(2,4-Dihydroxy-6-methoxy-3-(3-methyl-2-butenyl)phenyl)-3-(4-hydroxyphenyl)-2-propen-1-one2-Propen-1-one, 1-(2,4-hydroxy-6-methoxy-3-(3-methyl-2-butenyl)phenyl)-3-(4-hydroxyphenyl)-, (E)-(2E)-1-(2,4-DIHYDROXY-6-METHOXY-3-(3-METHYL-2-BUTEN-1-YL)PHENYL)-3-(4-HYDROXYPHENYL)-2-PROPEN-1-ONE(E)-1-(2,4-dihydroxy-6-methoxy-3-(3-methylbut-2-enyl)phenyl)-3-(4-hydroxyphenyl)prop-2-en-1-one
16 more reported names
XanthoFlav(2E)-1-(2,4-Dihydroxy-6-methoxy-3-(3-methylbut-2-en-1-yl)phenyl)-3-(4-hydroxyphenyl)prop-2-en-1-oneRefChem:1951313'-(3,3-Dimethyl allyl)-2',4',4-trihydroxy-6'-methoxychalcone614-078-4(E/Z)-Xanthohumol1-(2,4-Dihydroxy-6-methoxy-3-(3-methylbut-2-en-1-yl)phenyl)-3-(4-hydroxyphenyl)prop-2-en-1-one2',4,4'-trihydroxy-6'-methoxy-3'-prenylchalcone(E)-1-(2,4-Dihydroxy-6-methoxy-3-(3-methylbut-2-en-1-yl)phenyl)-3-(4-hydroxyphenyl)prop-2-en-1-oneXanthohumol, primary pharmaceutical reference standardUNII-T4467YT1NTXanthohumol?(E)-1-[2,4-Dihydroxy-6-methoxy-3-(3-methylbut-2-en-1-yl)phenyl]-3-(4-hydroxyphenyl)prop-2-en-1-one1-[2,4-DIHYDROXY-6-METHOXY-3-(3-METHYLBUT-2-EN-1-YL)PHENYL]-3-(4-HYDROXYPHENYL)PROP-2-EN-1-ONEXanthohumol [M+H]+Xanthohumol (Standard)
External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 6754-58-1

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CAS 6754-58-1 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 6754-58-1 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.