Basic information Safety Supplier Related

2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol

Basic information Safety Supplier Related

2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol Basic information

Product Name:
2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol
Synonyms:
  • -2-((2-(3,4-dihydroxyphenyl)
  • -5,7-dihydroxychroman-3-yl)
  • chroman-3,4,5,7-tetraol
  • Proanthocyanidins(b)
  • 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-
  • inhibit,Proanthocyanidins,Fungal,Bacterial,Inhibitor
  • Catechin Impurity 14
CAS:
20347-71-1
MF:
C30H26O13
MW:
594.52
Mol File:
20347-71-1.mol
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2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol Chemical Properties

Boiling point:
986.4±65.0 °C(Predicted)
Density 
1.87±0.1 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
solubility 
DMF: 3 mg/ml; DMSO: 10 mg/ml; Ethanol: 0.5 mg/ml; PBS (pH 7.2): 10 mg/ml
form 
A solid
pka
9.24±0.70(Predicted)
color 
Light brown to black
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2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol Usage And Synthesis

Description

Procyanidin is a polyphenol that exhibits antioxidant activity in a macrocyclic nickel complex-catalyzed Briggs-Rauscher oscillation system.

Uses

Proanthocyanidins can be useful in the chemical analysis and study of antifungal and antimycotoxigenic activity of tetradenia riparia essential oil and crude extract.

Definition

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

2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraolSupplier

Nanjing Chemlin Chemical Co., Ltd
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025-83697070
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Bide Pharmatech Ltd.
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Shanghai Macklin Biochemical Co.,Ltd.
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Shanghai Kewel Chemical Co., Ltd.
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021-64609169 18901607656
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Amadis Chemical Company Limited
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