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PROCYANIDIN A2

PROCYANIDIN A2 structure

CAS No.: 41743-41-3

Chemical Name:: PROCYANIDIN A2

Synonyms: PROCYANIDIN A2;Proanthocyanidin A2;Procyanidoepicatechin;Procyanidin Impurity 1;PROCYANIDIN A2 USP/EP/BP;PROCAINE HYDROCHLORIDE(RG);PROANTHOCYANIDIN A2;PROCYANIDIN A2; PROCYANIDOEPICATECHIN;(2R,3R,8S,14R,15R)-2,8-Bis(3,4-dihydroxyphenyl)-3,4-dihydro-2H,14H-8,14-methanobenzo[7,8][1,3]dioxocino[4,5-h]chromene-3,5,11,13,15-pentaol;8,14-Methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol, 2,8-bis(3,4-dihydroxyphenyl)-3,4-dihydro-, (2R,3R,8S,14R,15R)-

CBNumber:: CB51484831

Molecular Formula:: C30H24O12

Molecular Weight:: 576.5

MDL Number:: MFCD10566019

MOL File:: 41743-41-3.mol

Last updated:2024-07-02 08:55:10

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PROCYANIDIN A2 Properties

Melting point	300℃
Boiling point	946.0±65.0 °C(Predicted)
Density	1.766±0.06 g/cm3 (20 ºC 760 Torr)
storage temp.	2-8°C
solubility	DMSO: Soluble; Ethanol: Soluble; Methanol: Soluble
form	A solid
pka	8.77±0.70(Predicted)
color	White to pink
LogP	1.570 (est)
FDA UNII	UQN6668Q4R

PROCYANIDIN A2 price More Price(22)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Cayman Chemical	25200	Procyanidin A2 ≥95%	41743-41-3	1mg	$62	2024-03-01	Buy
Cayman Chemical	25200	Procyanidin A2 ≥95%	41743-41-3	5mg	$180	2024-03-01	Buy
Cayman Chemical	25200	Procyanidin A2 ≥95%	41743-41-3	10mg	$330	2024-03-01	Buy
Usbiological	361860	Procyanidin A2	41743-41-3	10mg	$665	2021-12-16	Buy
Adipogen Life Sciences	AG-CN2-0486-M025	ProcyanidinA2 ≥95%(NMR)	41743-41-3	25mg	$525	2021-12-16	Buy

Product number	Packaging	Price	Buy
25200	1mg	$62	Buy
25200	5mg	$180	Buy
25200	10mg	$330	Buy
361860	10mg	$665	Buy
AG-CN2-0486-M025	25mg	$525	Buy

PROCYANIDIN A2 Chemical Properties,Uses,Production

Uses

Procyanidin A2 is a type of procyanidin and is found in avocado, nuts and berries and may provide antioxidant activity as well as antiviral activity.

Definition

ChEBI: Proanthocyanidin A2 is a proanthocyanidin obtained by the condensation of (-)-epicatechin units. It has a role as an antioxidant, an anti-HIV agent, a metabolite and an angiogenesis modulating agent. It is a hydroxyflavan and a proanthocyanidin. It is functionally related to a (-)-epicatechin.

PROCYANIDIN A2 synthesis

Synthesis of PROCYANIDIN A2 from 8,14-Methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol, 2,8-bis(3,4-dihydroxyphenyl)-4-[(2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-3,5,7-trihydroxy-2H-1-benzopyran-8-yl]-3,4-dihydro-, (2R,3R,4R,8S,14R,15R)- (9CI)

PROCYANIDIN A2 Preparation Products And Raw materials

Raw materials

Preparation Products

PROCYANIDIN A2 Suppliers

Global( 93)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Chengdu Greenpure Biopharma CO.,Ltd	+8618283602253	jancyzheng@gcgreenpure.com	China	952	58
Chengdu GLP biotechnology Co Ltd	028-87075086 13350802083	scglp@glp-china.com	CHINA	1824	58
Chengdu Biopurify Phytochemicals Ltd.	+8618080483897	sales@biopurify.com	China	3424	58
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19553	58
Shanghai Standard Technology Co., Ltd.	18502101150	ft-sales@nature-standard.com	CHINA	1923	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29826	58
Wuhan ChemNorm Biotech Co.,Ltd.	+86-27-8439 4403 18971486879	sales@chemnorm.com	CHINA	2935	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	25910	58
Labnetwork lnc.	+86-27-50766799 +8618062016861	contact@labnetwork.com	China	19994	58
TargetMol Chemicals Inc.	+1-781-999-5354	support@targetmol.com	United States	19973	58

Supplier	Advantage
Chengdu Greenpure Biopharma CO.,Ltd	58
Chengdu GLP biotechnology Co Ltd	58
Chengdu Biopurify Phytochemicals Ltd.	58
BOC Sciences	58
Shanghai Standard Technology Co., Ltd.	58
career henan chemical co	58
Wuhan ChemNorm Biotech Co.,Ltd.	58
Dideu Industries Group Limited	58
Labnetwork lnc.	58
TargetMol Chemicals Inc.	58

View Lastest Price from PROCYANIDIN A2 manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2023-02-24	Procyanidin A2 41743-41-3	US $0.00 / mg	5mg	≥98%(HPLC)	10 g	Shanghai Standard Technology Co., Ltd.
	2020-01-05	PROCYANIDIN A2 41743-41-3	US $1.00 / KG	1KG	95-99%	1ton	Career Henan Chemical Co

Procyanidin A2
41743-41-3
US $0.00 / mg
≥98%(HPLC)
Shanghai Standard Technology Co., Ltd.

PROCYANIDIN A2
41743-41-3
US $1.00 / KG
95-99%
Career Henan Chemical Co

41743-41-3(PROCYANIDIN A2)Related Search:

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PROCYANIDIN A2 PROCAINE HYDROCHLORIDE(RG) Proanthocyanidin A2 PROANTHOCYANIDIN A2;PROCYANIDIN A2; PROCYANIDOEPICATECHIN Procyanidoepicatechin Procyanidin Impurity 1 8,14-Methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol, 2,8-bis(3,4-dihydroxyphenyl)-3,4-dihydro-, (2R,3R,8S,14R,15R)- PROCYANIDIN A2 USP/EP/BP (2R,3R,8S,14R,15R)-2,8-Bis(3,4-dihydroxyphenyl)-3,4-dihydro-2H,14H-8,14-methanobenzo[7,8][1,3]dioxocino[4,5-h]chromene-3,5,11,13,15-pentaol 41743-41-3 Catechins & Tannins