Chemical properties Uses Pharmacology Chemical Synthesis
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Procyanidin

Chemical properties Uses Pharmacology Chemical Synthesis
Product Name
Procyanidin
CAS No.
4852-22-6
Chemical Name
Procyanidin
Synonyms
PROCYANIDINE;Moringa oleifera seed extract;Procyanidin;fProcyanidin;Procyanidin,>95%;Procyanidin 4852-22-6;Grape seed procyanidins;High purity Procyanidin;Procyanidin (water soluble);OligoMericProanthoCyanidins(OPC)
CBNumber
CB61384576
Molecular Formula
C30H26O13
Formula Weight
594.52
MOL File
4852-22-6.mol
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Procyanidin Property

solubility 
Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form 
powder
color 
Red brown
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
PXT0002005
Product name
PROCYANIDIN
Purity
95.00%
Packaging
5MG
Price
$497.44
Updated
2021/12/16
Biorbyt Ltd
Product number
orb105708
Product name
Procyanidin
Purity
>98%,Standard References Grade
Packaging
20mg
Price
$569.5
Updated
2021/12/16
AK Scientific
Product number
0375CB
Product name
ProcyanidinB4
Packaging
1mg
Price
$725
Updated
2021/12/16
AK Scientific
Product number
0375CB
Product name
ProcyanidinB4
Packaging
5mg
Price
$1400
Updated
2021/12/16
ApexBio Technology
Product number
N1697
Product name
Procyanidin
Packaging
20mg
Price
$90
Updated
2021/12/16
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Procyanidin Chemical Properties,Usage,Production

Chemical properties

Oligomeric procyanidin is easily soluble in polar solvents such as water, alcohol, ketone, glacial acetic acid and ethyl acetate, but insoluble in weak polar solvents such as petroleum ether, chloroform and benzene. Polymeric procyanidin is insoluble in hot water but soluble in alcohol or sulfite solution.

Uses

Procyanidin is a new type of high-efficiency antioxidant and the most powerful free radical scavenger discovered so far. It has very strong in vivo activity and is used to improve blood circulation, treat diabetic retinopathy, reduce edema and inhibit varicose veins, etc. 

Pharmacology

Procyanidin can be rapidly absorbed in the gastrointestinal tract, reaching a peak value in 45min, with a half-life of 5h, 14% is excreted in bile within 11h, and 70% is excreted in the form of CO2, urine and feces after 24h, and is non-specifically bound in blood, liver and kidney. It binds specifically to the skin, blood vessel wall, and gastrointestinal mucosa, and is characterized by elevated levels of glucaminoglycans. Its main target organ is connective tissue, and its metabolism has an important entero-hepatic circulation.

Chemical Synthesis

At present, the commonly used process to synthesis Procyanidin is to degreasing first, including squeezing method, solvent method, and supercritical CO2 extraction method. Among them, supercritical CO2 extraction method is the best, not only has high oil extraction rate, but also has the least destructive effect on proanthocyanidins, and the quality is relatively high.

Definition

ChEBI: Procyanidin is oligomeric compounds, formed from catechin and epicatechin molecules. They yield cyanidin when depolymerized under oxidative conditions.

Procyanidin Preparation Products And Raw materials

Raw materials

Preparation Products

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Procyanidin Suppliers

China 260 Germany 1 India 2 United States 5 Global 268
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View Lastest Price from Procyanidin manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
Procyanidin 4852-22-6
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-10-29
Hebei Yanxi Chemical Co., Ltd.
Product
Proanthocyanidins 4852-22-6
Price
US $40.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
10 tons
Release date
2023-09-18
Hebei Dangtong Import and export Co LTD
Product
Procyanidin 4852-22-6
Price
US $2178.00-2170.00/Grams
Min. Order
1Grams
Purity
99.99%
Supply Ability
100Tons
Release date
2023-03-03

4852-22-6, ProcyanidinRelated Search:

VIRGINIAMYCIN M1 Protodioscin Procyanidin B1 Grape Seed Extract Gallic acid monohydrate Resveratrol PROANTHOCYANIDINS Cianidanol Dihydromyrcenol Triphenylphosphine 2-Phenylphenol PROCYANIDIN B2 Hydroxy silicone oil Tetrahydro-4H-pyran-4-one Centchroman Pristinamycin IA EPICATECHIN-(4BETA->8:2BETA-O-7) CATECHIN (7S)-3,7,10,11-Tetrahydroxy-7,8-dihydro-6H-dibenzo[b,d]oxocin-7-methanol

  • Moringa oleifera seed extract
  • Procyanidin 4852-22-6
  • 2H-1-Benzopyran-3,4,5,7-tetrol,2-(3,4-dihydroxyphenyl)-2-[[2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl]oxy]-3,4-dihydro-(9CI)
  • Procyanidin (water soluble)
  • PROCYANIDINE
  • 2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl)oxy)-3,4-dihydro-2H-1-benzopyran-3,4,5,7-tetrol
  • 2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroMan-3-yl)oxy)chroMan-3,4,5,7-tetraol
  • Procyanidin
  • OligoMericProanthoCyanidins(OPC)
  • Grape seed procyanidins
  • Procyanidin,>95%
  • High purity Procyanidin
  • 2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-
  • fProcyanidin
  • 4852-22-6
  • chemical reagent
  • Inhibitors
  • pharmaceutical intermediate
  • phytochemical
  • reference standards from Chinese medicinal herbs (TCM).
  • standardized herbal extract
  • 4852-22-6