Home >> Research Area >>Natural Products>>Flavonoids>> 8-Prenylnaringenin

8-Prenylnaringenin

CAS# 53846-50-7

8-Prenylnaringenin

Catalog No. BCN2998----Order now to get a substantial discount!

Product Name & Size Price Stock
8-Prenylnaringenin: 5mg $615 In Stock
8-Prenylnaringenin: 10mg Please Inquire In Stock
8-Prenylnaringenin: 20mg Please Inquire Please Inquire
8-Prenylnaringenin: 50mg Please Inquire Please Inquire
8-Prenylnaringenin: 100mg Please Inquire Please Inquire
8-Prenylnaringenin: 200mg Please Inquire Please Inquire
8-Prenylnaringenin: 500mg Please Inquire Please Inquire
8-Prenylnaringenin: 1000mg Please Inquire Please Inquire
Related Products

Quality Control of 8-Prenylnaringenin

Number of papers citing our products

Chemical structure

8-Prenylnaringenin

3D structure

Chemical Properties of 8-Prenylnaringenin

Cas No. 53846-50-7 SDF Download SDF
PubChem ID 480764 Appearance Cryst.
Formula C20H20O5 M.Wt 340.4
Type of Compound Flavonoids Storage Desiccate at -20°C
Synonyms Flavaprenin
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name (2S)-5,7-dihydroxy-2-(4-hydroxyphenyl)-8-(3-methylbut-2-enyl)-2,3-dihydrochromen-4-one
SMILES CC(=CCC1=C(C=C(C2=C1OC(CC2=O)C3=CC=C(C=C3)O)O)O)C
Standard InChIKey LPEPZZAVFJPLNZ-SFHVURJKSA-N
General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.
We recommend that you prepare and use the solution on the same day. However, if the test schedule requires, the stock solutions can be prepared in advance, and the stock solution must be sealed and stored below -20℃. In general, the stock solution can be kept for several months.
Before use, we recommend that you leave the vial at room temperature for at least an hour before opening it.
About Packaging 1. The packaging of the product may be reversed during transportation, cause the high purity compounds to adhere to the neck or cap of the vial.Take the vail out of its packaging and shake gently until the compounds fall to the bottom of the vial.
2. For liquid products, please centrifuge at 500xg to gather the liquid to the bottom of the vial.
3. Try to avoid loss or contamination during the experiment.
Shipping Condition Packaging according to customer requirements(5mg, 10mg, 20mg and more). Ship via FedEx, DHL, UPS, EMS or other couriers with RT, or blue ice upon request.

Source of 8-Prenylnaringenin

The herbs of Humulus lupulus

Biological Activity of 8-Prenylnaringenin

Description8-Prenylnaringenin is a phytoestrogen with high estrogenic activity, it shows more potent effects on promoting osteoblastic bone formation and inhibiting osteoclastic bone resorption by ERα instead of ERβ than the two classic phytoestrogens: genistein and daidzein. 8-Prenylnaringenin at all assayed doses (0.001-20 µM) presumably improves mitochondrial function, whereas a high dose of XN (5 µM) worsens the functionality of this organelle.
TargetsEstrogen receptor | NF-kB | ROS | Progestogen receptor
In vitro

8-prenylnaringenin and tamoxifen inhibit the shedding of irradiated epithelial cells and increase the latency period of radiation-induced oral mucositis : cell culture and murine model.[Pubmed: 25432325]

Strahlenther Onkol. 2015 May;191(5):429-36.

The major component in the pathogenesis of oral radiation-induced mucositis is progressive epithelial hypoplasia and eventual ulceration. Irradiation inhibits cell proliferation, while cell loss at the surface continues. We conceived to slow down this desquamation by increasing intercellular adhesion, regulated by the E-cadherin/catenin complex. We investigated if 8-Prenylnaringenin (8-PN) or tamoxifen (TAM) decrease the shedding of irradiated human buccal epithelial cells in vitro and thus delay the ulcerative phase of radiation-induced mucositis in vivo.
METHODS AND RESULTS:
In vitro, aggregates of buccal epithelial cells were irradiated and cultured in suspension for 11 days. 8-PN or TAM were investigated regarding their effect on cell shedding. In vivo, the lower tongue surface of mice was irradiated with graded single doses of 25 kV X-rays. The incidence, latency, and duration of the resulting mucosal ulcerations were analyzed after topical treatment with 8-PN, TAM or solvent. 8-PN or TAM prevented the volume reduction of the irradiated cell aggregates during the incubation period. This was the result of a higher residual cell number in the treated versus the untreated irradiated aggregates. In vivo, topical treatment with 8-PN or TAM significantly increased the latency of mucositis from 10.9 to 12.1 and 12.4 days respectively, while the ulcer incidence was unchanged.
CONCLUSIONS:
8-PN and TAM prevent volume reduction of irradiated cell aggregates in suspension culture. In the tongues of mice, these compounds increase the latency period. This suggests a role for these compounds for the amelioration of radiation-induced mucositis in the treatment of head and neck tumors.

Neurodifferentiating potential of 8-prenylnaringenin and related compounds in neural precursor cells and correlation with estrogen-like activity.[Pubmed: 25714726]

Planta Med. 2015 Mar;81(4):305-11.

Neurodegenerative diseases are an increasing burden for our ageing societies; there is an as yet unmet need for the development of effective therapies. Neurogenesis, i.e., the generation of new neurons in the adult brain from neural stem cells, has received increasing attention since it offers the potential for endogenous brain repair and functional regeneration. Adult neurogenesis is partially under the control of sex hormones such as estradiol, and boosting neurogenesis with estradiol in animals correlates with cognitive improvement. 8-Prenylnaringenin imitates as highly potent phytoestrogen the effects of estradiol.
METHODS AND RESULTS:
Here, we studied the potential of 8-Prenylnaringenin, 6-prenylnaringenin, and related compounds on differentiation induction in vitro using neural precursor cells transiently transfected with a doublecortin promoter luciferase construct, which was recently shown to indicate neuronal fate and differentiation. The flavanones 8-Prenylnaringenin and 6-prenylnaringenin showed slight activity in this assay but significant activity by immunostaining. Although the estrogen-like activities of 8-Prenylnaringenin and 6-prenylnaringenin are very different, the activity in differentiation induction is similar. Interestingly, also some prenylflavonoids with extended prenyl groups, e.g., a geranyl group, showed increased differentiation activity, while estrogen-like activity is decreased.
CONCLUSIONS:
This allows the conclusion that estrogen-like activity of prenylflavanones does not correlate directly with the activity of differentiation induction in neural precursor cells.

Protocol of 8-Prenylnaringenin

Kinase Assay

Effect of xanthohumol and 8-prenylnaringenin on MCF-7 breast cancer cells oxidative stress and mitochondrial complexes expression.[Pubmed: 23836544]

J Cell Biochem. 2013 Dec;114(12):2785-94.

Xanthohumol (XN) and 8-Prenylnaringenin (8PN) are hop (Humulus lupulus L.) polyphenols studied for their chemopreventive effects on certain cancer types. The breast cancer line MCF-7 was treated with doses ranging from 0.001 to 20 µM of XN or 8PN in order to assess the effects on cell viability and oxidative stress.
METHODS AND RESULTS:
Hoechst 33342 was used to measure cell viability and reactive oxygen species (ROS) production was determined by 2',7'-dichlorofluorescein diacetate. Catalase, superoxide dismutase, and glutathione reductase enzymatic activities were determined and protein expression of sirtuin1, sirtuin3, and oxidative phosphorylation system (OXPHOS) were done by Western blot. Treatments XN 0.01, 8PN 0.01, and 8PN 1 µM led to a decrease in ROS production along with an increase of OXPHOS and sirtuin expression; in contrast, XN 5 µM gave rise to an increase of ROS production accompanied by a decrease in OXPHOS and sirtuin expression.
CONCLUSIONS:
These results suggest that XN in low dose (0.01 µM) and 8PN at all assayed doses (0.001-20 µM) presumably improve mitochondrial function, whereas a high dose of XN (5 µM) worsens the functionality of this organelle.

Cell Research

Effects and mechanisms of 8-prenylnaringenin on osteoblast MC3T3-E1 and osteoclast-like cells RAW264.7.[Pubmed: 25473491]

Food Sci Nutr. 2014 Jul;2(4):341-50.

8-Prenylnaringenin (8-PN) is a phytoestrogen with the highest estrogenic activity. The objective of the present study was to confirm the superiority of 8-PN on bone metabolisms and the estrogen receptor (ER) subtype mediating effects of 8-PN.
METHODS AND RESULTS:
The osteoblast MC3T3-E1 and osteoclast-like cell line RAW264.7 were treated with 17β-estradiol (10(-8) mol/L), genistein (10(-5) mol/L), daidzein (10(-5) mol/L), 8-PN (10(-5) mol/L) alone or in the presence of ERα antagonist MPP (10(-7) mol/L) and ERβ antagonist PTHPP (1.5 × 10(-7) mol/L). It has been found that 8-PN did not affect osteoblast proliferation, and that 8-PN increased alkaline phosphatase (ALP) activity, osteocalcin (OCN) concentrations, and the mineralized nodules. 8-PN inhibited RAW264.7 differentiating into osteoclasts and reduced the pit area of bone resorption. 8-PN could also inhibit the protein and mRNA expression of receptor activator of nuclear factor-κB ligand (RANKL) in osteoblasts, and conversely promote the expression of osteoprotegerin (OPG). These effects of 8-PN were mainly inhibited not by PTHPP but by MPP and they were weaker than estrogen's effects but stronger than those of genistein and daidzein.
CONCLUSIONS:
In conclusion, the effects of 8-PN on promoting osteoblastic bone formation and inhibiting osteoclastic bone resorption were mediated by ERα instead of ERβ and the efficacy was more potent than that of the two classic phytoestrogens: genistein and daidzein.

8-Prenylnaringenin Dilution Calculator

Concentration (start)
x
Volume (start)
=
Concentration (final)
x
Volume (final)
 
 
 
C1
V1
C2
V2

calculate

8-Prenylnaringenin Molarity Calculator

Mass
=
Concentration
x
Volume
x
MW*
 
 
 
g/mol

calculate

Preparing Stock Solutions of 8-Prenylnaringenin

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.9377 mL 14.6886 mL 29.3772 mL 58.7544 mL 73.443 mL
5 mM 0.5875 mL 2.9377 mL 5.8754 mL 11.7509 mL 14.6886 mL
10 mM 0.2938 mL 1.4689 mL 2.9377 mL 5.8754 mL 7.3443 mL
50 mM 0.0588 mL 0.2938 mL 0.5875 mL 1.1751 mL 1.4689 mL
100 mM 0.0294 mL 0.1469 mL 0.2938 mL 0.5875 mL 0.7344 mL
* Note: If you are in the process of experiment, it's necessary to make the dilution ratios of the samples. The dilution data above is only for reference. Normally, it's can get a better solubility within lower of Concentrations.

Organizitions Citing Our Products recently

 
 
 

Calcutta University

University of Minnesota

University of Maryland School of Medicine

University of Illinois at Chicago

The Ohio State University

University of Zurich

Harvard University

Colorado State University

Auburn University

Yale University

Worcester Polytechnic Institute

Washington State University

Stanford University

University of Leipzig

Universidade da Beira Interior

The Institute of Cancer Research

Heidelberg University

University of Amsterdam

University of Auckland
TsingHua University
TsingHua University
The University of Michigan
The University of Michigan
Miami University
Miami University
DRURY University
DRURY University
Jilin University
Jilin University
Fudan University
Fudan University
Wuhan University
Wuhan University
Sun Yat-sen University
Sun Yat-sen University
Universite de Paris
Universite de Paris
Deemed University
Deemed University
Auckland University
Auckland University
The University of Tokyo
The University of Tokyo
Korea University
Korea University
Featured Products
New Products
 

References on 8-Prenylnaringenin

Effect of xanthohumol and 8-prenylnaringenin on MCF-7 breast cancer cells oxidative stress and mitochondrial complexes expression.[Pubmed:23836544]

J Cell Biochem. 2013 Dec;114(12):2785-94.

Xanthohumol (XN) and 8-Prenylnaringenin (8PN) are hop (Humulus lupulus L.) polyphenols studied for their chemopreventive effects on certain cancer types. The breast cancer line MCF-7 was treated with doses ranging from 0.001 to 20 microM of XN or 8PN in order to assess the effects on cell viability and oxidative stress. Hoechst 33342 was used to measure cell viability and reactive oxygen species (ROS) production was determined by 2',7'-dichlorofluorescein diacetate. Catalase, superoxide dismutase, and glutathione reductase enzymatic activities were determined and protein expression of sirtuin1, sirtuin3, and oxidative phosphorylation system (OXPHOS) were done by Western blot. Treatments XN 0.01, 8PN 0.01, and 8PN 1 microM led to a decrease in ROS production along with an increase of OXPHOS and sirtuin expression; in contrast, XN 5 microM gave rise to an increase of ROS production accompanied by a decrease in OXPHOS and sirtuin expression. These results suggest that XN in low dose (0.01 microM) and 8PN at all assayed doses (0.001-20 microM) presumably improve mitochondrial function, whereas a high dose of XN (5 microM) worsens the functionality of this organelle.

Effects and mechanisms of 8-prenylnaringenin on osteoblast MC3T3-E1 and osteoclast-like cells RAW264.7.[Pubmed:25473491]

Food Sci Nutr. 2014 Jul;2(4):341-50.

8-Prenylnaringenin (8-PN) is a phytoestrogen with the highest estrogenic activity. The objective of the present study was to confirm the superiority of 8-PN on bone metabolisms and the estrogen receptor (ER) subtype mediating effects of 8-PN. The osteoblast MC3T3-E1 and osteoclast-like cell line RAW264.7 were treated with 17beta-estradiol (10(-8) mol/L), genistein (10(-5) mol/L), daidzein (10(-5) mol/L), 8-PN (10(-5) mol/L) alone or in the presence of ERalpha antagonist MPP (10(-7) mol/L) and ERbeta antagonist PTHPP (1.5 x 10(-7) mol/L). It has been found that 8-PN did not affect osteoblast proliferation, and that 8-PN increased alkaline phosphatase (ALP) activity, osteocalcin (OCN) concentrations, and the mineralized nodules. 8-PN inhibited RAW264.7 differentiating into osteoclasts and reduced the pit area of bone resorption. 8-PN could also inhibit the protein and mRNA expression of receptor activator of nuclear factor-kappaB ligand (RANKL) in osteoblasts, and conversely promote the expression of osteoprotegerin (OPG). These effects of 8-PN were mainly inhibited not by PTHPP but by MPP and they were weaker than estrogen's effects but stronger than those of genistein and daidzein. In conclusion, the effects of 8-PN on promoting osteoblastic bone formation and inhibiting osteoclastic bone resorption were mediated by ERalpha instead of ERbeta and the efficacy was more potent than that of the two classic phytoestrogens: genistein and daidzein.

Neurodifferentiating potential of 8-prenylnaringenin and related compounds in neural precursor cells and correlation with estrogen-like activity.[Pubmed:25714726]

Planta Med. 2015 Mar;81(4):305-11.

Neurodegenerative diseases are an increasing burden for our ageing societies; there is an as yet unmet need for the development of effective therapies. Neurogenesis, i.e., the generation of new neurons in the adult brain from neural stem cells, has received increasing attention since it offers the potential for endogenous brain repair and functional regeneration. Adult neurogenesis is partially under the control of sex hormones such as estradiol, and boosting neurogenesis with estradiol in animals correlates with cognitive improvement. 8-Prenylnaringenin imitates as highly potent phytoestrogen the effects of estradiol. Here, we studied the potential of 8-Prenylnaringenin, 6-prenylnaringenin, and related compounds on differentiation induction in vitro using neural precursor cells transiently transfected with a doublecortin promoter luciferase construct, which was recently shown to indicate neuronal fate and differentiation. The flavanones 8-Prenylnaringenin and 6-prenylnaringenin showed slight activity in this assay but significant activity by immunostaining. Although the estrogen-like activities of 8-Prenylnaringenin and 6-prenylnaringenin are very different, the activity in differentiation induction is similar. Interestingly, also some prenylflavonoids with extended prenyl groups, e.g., a geranyl group, showed increased differentiation activity, while estrogen-like activity is decreased. This allows the conclusion that estrogen-like activity of prenylflavanones does not correlate directly with the activity of differentiation induction in neural precursor cells.

8-prenylnaringenin and tamoxifen inhibit the shedding of irradiated epithelial cells and increase the latency period of radiation-induced oral mucositis : cell culture and murine model.[Pubmed:25432325]

Strahlenther Onkol. 2015 May;191(5):429-36.

PURPOSE: The major component in the pathogenesis of oral radiation-induced mucositis is progressive epithelial hypoplasia and eventual ulceration. Irradiation inhibits cell proliferation, while cell loss at the surface continues. We conceived to slow down this desquamation by increasing intercellular adhesion, regulated by the E-cadherin/catenin complex. We investigated if 8-Prenylnaringenin (8-PN) or tamoxifen (TAM) decrease the shedding of irradiated human buccal epithelial cells in vitro and thus delay the ulcerative phase of radiation-induced mucositis in vivo. MATERIALS AND METHODS: In vitro, aggregates of buccal epithelial cells were irradiated and cultured in suspension for 11 days. 8-PN or TAM were investigated regarding their effect on cell shedding. In vivo, the lower tongue surface of mice was irradiated with graded single doses of 25 kV X-rays. The incidence, latency, and duration of the resulting mucosal ulcerations were analyzed after topical treatment with 8-PN, TAM or solvent. RESULTS: 8-PN or TAM prevented the volume reduction of the irradiated cell aggregates during the incubation period. This was the result of a higher residual cell number in the treated versus the untreated irradiated aggregates. In vivo, topical treatment with 8-PN or TAM significantly increased the latency of mucositis from 10.9 to 12.1 and 12.4 days respectively, while the ulcer incidence was unchanged. CONCLUSION: 8-PN and TAM prevent volume reduction of irradiated cell aggregates in suspension culture. In the tongues of mice, these compounds increase the latency period. This suggests a role for these compounds for the amelioration of radiation-induced mucositis in the treatment of head and neck tumors.

Description

8-prenylnaringenin is a prenylflavonoid isolated from hop cones (Humulus lupulus), with cytotoxicity. 8-prenylnaringenin has anti-proliferative activity against HCT-116 colon cancer cells via induction of intrinsic and extrinsic pathway-mediated apoptosis. 8-Prenylnaringenin also promotes recovery from immobilization-induced disuse muscle atrophy through activation of the Akt phosphorylation pathway in mice .

Keywords:

8-Prenylnaringenin,53846-50-7,Flavaprenin,Natural Products, buy 8-Prenylnaringenin , 8-Prenylnaringenin supplier , purchase 8-Prenylnaringenin , 8-Prenylnaringenin cost , 8-Prenylnaringenin manufacturer , order 8-Prenylnaringenin , high purity 8-Prenylnaringenin

Online Inquiry for:

      Fill out the information below

      • Size:Qty: - +

      * Required Fields

                                      Result: