Description Antioxidant Activity
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Punicalagin

Description Antioxidant Activity
Product Name
Punicalagin
CAS No.
65995-63-3
Chemical Name
Punicalagin
Synonyms
Punicalagins;Punicalagin;granatidine;Punicalagin A&B;Punicalagin(a+);PUNICALAGINS A&B;Punicalagin (40%);Punicalagin (98%);Punicalagin - 98% min;PULCHINENOSIDE B4(RG)
CBNumber
CB61040711
Molecular Formula
C48H28O30
Formula Weight
1084.72
MOL File
65995-63-3.mol
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Punicalagin Property

Melting point:
>155°C (dec.)
Density 
2.076±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Inert atmosphere,2-8°C
solubility 
methanol: soluble5mg/mL, clear
pka
1.92±0.60(Predicted)
form 
powder
color 
faint yellow to dark yellow
biological source
pomegranate
Stability:
Stable for 1 year from date of purchase as supplied. Solutions in distilled water may be stored at -20° for up to 2 months.
InChIKey
ZJVUMAFASBFUBG-UYMKNUMKSA-N
LogP
1.442 (est)
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Safety

Safety Statements 
24/25
WGK Germany 
3
HS Code 
29389090
Hazardous Substances Data
65995-63-3(Hazardous Substances Data)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
P0023
Product name
Punicalagin
Purity
≥98% (HPLC), from pomegranate
Packaging
1mg
Price
$96.2
Updated
2024/03/01
Sigma-Aldrich
Product number
PHL80524
Product name
Punicalagin (A + B mixture)
Purity
phyproof? Reference Substance
Packaging
10MG
Price
$342
Updated
2024/03/01
Sigma-Aldrich
Product number
50793
Product name
Punicalagin
Purity
analytical standard
Packaging
10mg
Price
$740
Updated
2024/03/01
Cayman Chemical
Product number
13069
Product name
Punicalagin
Purity
≥95% mixture of anomers
Packaging
1mg
Price
$25
Updated
2024/03/01
Cayman Chemical
Product number
13069
Product name
Punicalagin
Purity
≥95% mixture of anomers
Packaging
5mg
Price
$94
Updated
2024/03/01
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Punicalagin Chemical Properties,Usage,Production

Description

Punicalagin is an ellagitannin, a type of phenolic compound. It is found in forms alpha and beta in pomegranates (Punica granatum), in Terminalia catappa and Terminalia myriocarpa, and in Combretum molle, the velvet bushwillow, a plant species found in South Africa. These three genera are all Myrtales and the last two are both Combretaceae.
Punicalagins are water-soluble and hydrolyze into smaller phenolic compounds, such as ellagic acid. There were no toxic effects in rats on a 6% diet of punicalagins for 37 days. In laboratory research, punicalagins had carbonic anhydrase inhibitor activity.

Antioxidant Activity

Punicalagins are large molecules (ellagitannins) found in Pomegranates and Pomegranate Juice. They themselves are very potent anti-oxidants, and they can be metabolized into other compounds (ellagic acid, urolithins) that themselves have anti-oxidant capabilities (although lesser). This large anti-oxidant value of punicalagins, about thrice that of red wine and green tea, is what brought Pomegranates to fame. That being said, the overall amount of punicalagins that get into the bloodstream after oral ingestion is quite small (6% is the highest noted and was in rats, sometimes human studies don't even notice punicalagins in the blood). The ellagic acid and urolithins still confer a lot of health benefits, but their anti-oxidant capabilities are on par with green tea and red wine if not a bit less potent. There is a very high variation between individuals, and like daidzein (one of the soy isoflavones) it may be genetically dependent on what intestinal microflora one possesses.
Like green tea, pomegranate is also rich in polyphenolic flavonoids. The phenol punicalagin is responsible for more than 50% of the juice's potent antioxidant activity. It appears that pomegranate juice has higher levels of punicalagin because the rind is used in its production. In fact, there is actually more antioxidant activity from the tannins in the juice than there is in the fruit itself. A 2-year, single-center clinical trial was completed for 48 men with prostate cancer and a rising PSA level after either surgery or radiotherapy for the treatment of prostate cancer.

Description

Punicalagin (65995-63-3) is a polyphenolic compound isolated from pomegranates possessing antioxidant, anti-inflammatory, and antitumorigenic properties.1,2?It has been shown to reduce high glucose-induced neural tube defects by blocking cellular stress and caspase activation.3?Punicalagin prevented high-fat diet induced obesity associated accumulation of cardiac triglyceride and cholesterol as well as myocardial damage via AMPK mediated modulation of mitochondria and phase II enzymes.4

Uses

Punicalagin is a natural polyphenolic compound extracted from the fruit of Pomegranate and acts as an effective anti-inflammatory and anti-oxidant.

Definition

ChEBI: Punicalagin is a tannin.

References

1) Seeram?et al. (2005),?In vitro antiproliferative, apoptotic and antioxidant activities of punicalagin, ellagic acid and a total pomegranate tannin extract are enhanced in combination with other polyphenols as found in pomegranate juice; J. Nutr. Biochem.,?16?360 2) Adams?et al. (2006),?Pomegranate Juice, Total Pomegranate Ellagitannins, and Punicalagin Suppress Inflammatory Cell Signaling in Colon Cancer Cells; J. Agric. Food Chem.,?54?980 3) Zhong?et al. (2015),?Punicalagin exerts protective effect against high glucose-induced cellular stress and neural tube defects; Biochem. Biophys. Res. Commun.,?467?179 4) Cao?et al. (2015),?Punicalagin, an active component in pomegranate, ameliorates cardiac mitochondrial impairment in obese rats via AMPK activation; Sci. Rep.,?5?14014

Punicalagin Preparation Products And Raw materials

Raw materials

Preparation Products

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Punicalagin Suppliers

ALB Technology Limited
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View Lastest Price from Punicalagin manufacturers

Hebei Zhuanglai Chemical Trading Co Ltd
Product
Punicalagin 65995-63-3
Price
US $150.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
500kg
Release date
2024-12-10
BINBO BIOLOGICAL CO.,LTD
Product
Punicalagin 65995-63-3
Price
US $0.00/kg
Min. Order
1kg
Purity
10% 20% 25% 40%
Supply Ability
1000 kg
Release date
2024-04-24
Hebei Kingfiner Technology Development Co.Ltd
Product
Punicalagin 65995-63-3
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
50000kg
Release date
2024-05-23

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