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Procyanidin

Procyanidin structure

CAS No.: 4852-22-6

Chemical Name:: Procyanidin

Synonyms: Moringa oleifera seed extract;PROCYANIDINE;Procyanidin;fProcyanidin;Procyanidin,>95%;Extracts of Moringa;Procyanidin 4852-22-6;Procyanidin (Standard);High purity Procyanidin;Grape seed procyanidins

CBNumber:: CB61384576

Molecular Formula:: C30H26O13

Molecular Weight:: 594.52

MDL Number:

MOL File:: 4852-22-6.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-04-24 14:58:12

Product description	Number	Pack Size	Price
Procyanidin	N1697	20mg	$90
Proanthocyanidin Colorimetric Microplate Assay Kit	orb707392	100assay	$470
Procyanidin (Standard)	orb3025171	20mg	$80
Procyanidin >98%,StandardReferences	orb105708	20mg	$370
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 98%	AA00DE96	20mg	$153
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Procyanidin Properties

solubility	Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form	powder
color	Red brown
InChIKey	HGVVOUNEGQIPMS-UHFFFAOYSA-N
SMILES	C1(C(O)C(C2C(O)=CC(O)=CC=2O1)O)(OC1CC2=C(C=C(O)C=C2O)OC1C1=CC=C(O)C(O)=C1)C1=CC=C(O)C(O)=C1

Procyanidin price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
ApexBio Technology	N1697	Procyanidin	4852-22-6	20mg	$90	2026-05-06	Buy
Biorbyt Ltd	orb707392	Proanthocyanidin Colorimetric Microplate Assay Kit	4852-22-6	100assay	$470	2026-05-06	Buy
Biorbyt Ltd	orb3025171	Procyanidin (Standard)	4852-22-6	20mg	$80	2026-05-06	Buy
Biorbyt Ltd	orb105708	Procyanidin >98%,StandardReferences	4852-22-6	20mg	$370	2026-05-06	Buy
aablocks	AA00DE96	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 98%	4852-22-6	20mg	$153	2026-05-28	Buy

Product number	Packaging	Price	Buy
N1697	20mg	$90	Buy
orb707392	100assay	$470	Buy
orb3025171	20mg	$80	Buy
orb105708	20mg	$370	Buy
AA00DE96	20mg	$153	Buy

Procyanidin Chemical Properties,Uses,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

Procyanidin Suppliers

Global( 350)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21533	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29766	58
Shaanxi Pioneer Biotech Co., Ltd .	029-84385017; +8613259417953	sales@pioneerbiotech.com	China	1286	58
CONIER CHEM AND PHARMA LIMITED		sales@conier.com	China	49906	58
Zhengzhou Alfa Chemical Co.,Ltd	+86-18530059196	sale04@alfachem.cn	China	9666	58
SIMAGCHEM CORP	+86-5922680277 +86-13806087780	sale@simagchem.com	China	17339	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +86-189 4982 3763	sales@tnjchem.com	China	34526	58
AFINE CHEMICALS LIMITED	+86-571-85134551 +86-18958018566	info@afinechem.com	China	15050	58
Baoji Guokang Healthchem Co., Ltd.	+86-0917-3909592 +86-13892490616	gksales1@gk-bio.com	China	9036	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 17705817739	info@dycnchem.com	China	52693	58

Supplier	Advantage
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
Shaanxi Pioneer Biotech Co., Ltd .	58
CONIER CHEM AND PHARMA LIMITED	58
Zhengzhou Alfa Chemical Co.,Ltd	58
SIMAGCHEM CORP	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
AFINE CHEMICALS LIMITED	58
Baoji Guokang Healthchem Co., Ltd.	58
Dayang Chem (Hangzhou) Co.,Ltd.	58

Comprehensive Application of Procyanidin
Procyanidins have strong antioxidant activity and are one of the strongest and most effective free radical scavengers discover....
Oct 15,2019

Properties and Source of Procyanidins
Procyanidins are a large member of polyphenols derived from the condensed flavan-3-ol monomers that are widely found in plants....
Oct 15,2019

View Lastest Price from Procyanidin manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-08-28	Black Currant Extract 4852-22-6	$10.00	1kg	1%~36%HPLC	10000	Changsha Staherb Natural Ingredients Co., Ltd.
2026-08-21	Procyanidin 4852-22-6	$2170.00-2178.00	1Grams	99.99%	100Tons	Hebei Dangtong Import and export Co LTD
2025-06-27	Procyanidin 4852-22-6		1KG	99%	500000kg	Hebei Chuanghai Biotechnology Co., Ltd

Black Currant Extract
4852-22-6
$10.00
1%~36%HPLC
Changsha Staherb Natural Ingredients Co., Ltd.

Procyanidin
4852-22-6
$2170.00-2178.00
99.99%
Hebei Dangtong Import and export Co LTD

Procyanidin
4852-22-6
99%
Hebei Chuanghai Biotechnology Co., Ltd

Procyanidin Spectrum

Procyanidin(4852-22-6)MS

4852-22-6(Procyanidin)Related Search:

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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

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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 Vaccinium macrocarpon pulveratum Procyanidin (Standard) Moringa oleifera seed extract Extracts of Moringa 4852-22-6 chemical reagent Inhibitors pharmaceutical intermediate phytochemical reference standards from Chinese medicinal herbs (TCM). standardized herbal extract 4852-22-6