Xanthohumol

Bezeichnung:Xanthohumol

CAS-Nr6754-58-1

Englisch Name:Xanthohumol

CBNumberCB5128899

SummenformelC21H22O5

Molgewicht354.4

MOL-Datei6754-58-1.mol

Xanthohumol physikalisch-chemischer Eigenschaften

Schmelzpunkt	157-159℃
Siedepunkt	576.5±50.0 °C(Predicted)
Dichte	1.244
storage temp.	2-8°C
Löslichkeit	ethanol: soluble10mg/mL
Aggregatzustand	powder
pka	7.59±0.45(Predicted)
Farbe	Yellow
Stabilität	Stable for 2 years from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 1 month.
InChI	InChI=1S/C21H22O5/c1-13(2)4-10-16-18(24)12-19(26-3)20(21(16)25)17(23)11-7-14-5-8-15(22)9-6-14/h4-9,11-12,22,24-25H,10H2,1-3H3/b11-7+
InChIKey	ORXQGKIUCDPEAJ-YRNVUSSQSA-N
SMILES	C(C1=C(OC)C=C(O)C(C/C=C(/C)\C)=C1O)(=O)/C=C/C1=CC=C(O)C=C1
LogP	5.172 (est)

Sicherheit

Kennzeichnung gefährlicher	N,Xi
R-Sätze:	50/53-43
S-Sätze:	60-61-45-22
RIDADR	UN 3077 9/PG 3
WGK Germany	3
RTECS-Nr.	UD5574117
HS Code	29145090

Gefahreninformationscode (GHS)

Xanthohumol Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R50/53:Sehr giftig für Wasserorganismen, kann in Gewässern längerfristig schädliche Wirkungen haben.
S-Sätze Betriebsanweisung:
S60:Dieses Produkt und sein Behälter sind als gefährlicher Abfall zu entsorgen.
S61:Freisetzung in die Umwelt vermeiden. Besondere Anweisungen einholen/Sicherheitsdatenblatt zu Rate ziehen.
Beschreibung
Xanthohumol(XH, 6754-58-1) binds to the N-terminal domain of valosin-containing protein (VCP), an essential protein for autophagosome maturation. Xanthohumol inhibits the function of VCP thereby impairing autophagosome maturation and resulting in accumulation of the microtubule-associated protein 1 light chain 3-II (LC3-II) Impairs prostate cancer cell growth and proliferation Cell permeable.
Chemische Eigenschaften
Xanthohumol is a Light yellow to Brown powder to crystal. It can dissolve in ethanol. This compound is a natural prenylated chalcone isolated from the hop plant, H. lupulus. Xanthohumol and its metabolites induce protective detoxification enzymes, at least in part via the nuclear factor erythroid-2-related factor 2 pathway.
Verwenden
Xanthohumol from hop (Humulus lupulus) has been used:
to treat glioblastoma cells to test its effect on inducing apoptosis
to test its protective effect in renal ischemia/reperfusion (I/R) injury
as a component of Dulbecco′s modified Eagle medium (DMEM) to test its antiviral activity in Huh7.5 cells infected with hepatitis C virus cell culture (HCVcc) system
Definition
ChEBI: 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 a metabolite, an apoptosis inducer, an antineoplastic agent, an antiviral agent, an EC 2.3.1.20 (diacylglycerol O-acyltransferase) inhibitor and an anti-HIV-1 agent. It is a member of chalcones, a polyphenol and an aromatic ether. It is a conjugate acid of a xanthohumol(1-).
Application
Xanthohumol is the prenylated chalcone isolated from the female inflorescences of the hop plant (Humulus lupulus L.), an ingredient of beer, have long been used in traditional medicine. Xanthohumol is one of the bioactive substances, and has been reported that it has various pharmacological activities, including antioxidant, anti-inflammatory, anti-proliferative, and osteogenic effects.
Allgemeine Beschreibung
Xanthohumol (XN), a prenylated chalcone present in Hop (Humulus lupulus), has been found to possess prominent activities against aging, diabetes, inflammation, microbial infection, and cancer.
Biochem/physiol Actions
Xanthohumol induces apoptosis in glioma cancer by modulating microRNA based network. It exhibits anti-inflammatory property by inhibiting janus kinases (JAKs), signal transducer and activator of transcription proteins (STATs). Xanthohumol elicits antiviral functionality against bovine viral diarrhea virus (BVDV) and anti-hepatitis C virus in vitro. It also induces autophagy and has antiplatelet and neuroprotective effects. Xanthohumol also regulates various metabolic processes including the inhibition of triglyceride formation, atherosclerotic plaque and adipogenesis.
Lager
Store at +4°C
Einzelnachweise
[1] YUKIKO SASAZAWA. Xanthohumol Impairs Autophagosome Maturation through Direct Inhibition of Valosin-Containing Protein[J]. ACS Chemical Biology, 2012, 7 5: 892-900. DOI:10.1021/cb200492h.
[2] ROBERTA VENè. Xanthohumol impairs human prostate cancer cell growth and invasion and diminishes the incidence and progression of advanced tumors in TRAMP mice.[J]. Molecular Medicine, 2012, 18: 1292-1302. DOI:10.2119/molmed.2012.00174.
[3] VIOLETTA KRAJKA-KU?NIAK Wanda B D Jaros?aw Paluszczak. Xanthohumol induces phase II enzymes via Nrf2 in human hepatocytes in vitro[J]. Toxicology in Vitro, 2013, 27 1: Pages 149-156. DOI:10.1016/j.tiv.2012.10.008.
[4] BIRGIT M. DIETZ Judy L B. Biological reactive intermediates (BRIs) formed from botanical dietary supplements[J]. Chemico-Biological Interactions, 2011, 192 1: Pages 72-80. DOI:10.1016/j.cbi.2010.10.007.
[5] SOSMITHA GIRISA. Xanthohumol from Hop: Hope for cancer prevention and treatment[J]. IUBMB Life, 2021, 73 8: 1016-1044. DOI:10.1002/iub.2522.

Xanthohumol Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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