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Digallic acid

Name: Digallic acid
Brand: Cuicheng Bio
SKU: pr2606081185
Price: 300 USD
Availability: InStock

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CAS No.:

536-08-3

Grade:

Industrial Grade

Content:

98%

Port:

guangzhou

Brand:

Cuicheng Bio

Packaging:

1mg

Price valid (until):

2026-07-08

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Cuicheng Biomedical Technology

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Ginsenoside Rb1,Ginsenoside Rg1,Ginsenoside Re,Ginsenoside CK,Ginsenoside Rg2,Ginsenoside Rg5

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Product Description
Seller Information

Description

Digallic acid (also known as m-galloylgallic acid) is a natural polyphenolic compound formed by the esterification of two gallic acid molecules. Its primary functions span enzyme inhibition, cell-protective antioxidant activity, and industrial chemical manufacturing.

Core Biological and Biochemical Functions

Viral Reverse Transcriptase Inhibition: It acts as a potent inhibitor of reverse transcriptases, notably blocking the replication enzymes of the Human Immunodeficiency Virus (HIV) ($K_i = 0.58\ \mu\text{M}$) and murine leukemia virus.
Ion Channel Blockade: Digallic acid inhibits calcium-activated chloride channels (CaCCs). By blocking these channels, it halts the initial agonist-stimulated chloride currents, influencing fluid secretion and smooth muscle contraction.
Antioxidant and Cytoprotection: Thanks to its multiple phenolic hydroxyl groups, it serves as a powerful free radical scavenger. It minimizes cellular oxidative stress, counteracts genotoxicity, and prevents oxidative DNA damage.
Protein and Amyloid Aggregation Inhibition: Research focuses on its ability to bind to proteins and metals. It is studied for its capacity to disrupt the formation of amyloid-beta (Aβ) fibrils associated with neurodegenerative diseases like Alzheimer's.

ECHEMI Editorial Reference

Off-White Solid
Digallic acid is a benzoate ester and a gallate ester. It derives from a gallic acid. It is a conjugate acid of a digallate.

Basic Info

Product Name:

Digallic acid

Other Name:

Benzoic acid,3,4-dihydroxy-5-[(3,4,5-trihydroxybenzoyl)oxy]-;Gallic acid,3-gallate;Digallic acid;3,4-Dihydroxy-5-[(3,4,5-trihydroxybenzoyl)oxy]benzoic acid;m-Digallic acid;Gallic acid 3-monogallate;m-Galloylgallic acid;NSC 59263

CAS No.:

536-08-3

Molecular Formula:

C14H10O9

InChIKeys:

InChIKey=COVFEVWNJUOYRL-UHFFFAOYSA-N

Molecular Weight:

322.22400

Exact Mass:

322.22

EC Number:

208-624-7

UNII:

404KO0584X

NSC Number:

59263

HScode:

2918990090

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

164.75000

XLogP3:

1.13200

Density:

1.815g/cm3

Melting Point:

269 °C (decomp)

Boiling Point:

727.8ºC at 760 mmHg

Flash Point:

278ºC

Refractive Index:

1.776

Water Solubility:

0.5g/L(25 ºC)

Storage Conditions:

-20ºC Freezer

See More Digallic acid Properties 

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
Prevention	no data available
Response	no data available
Storage	no data available
Disposal	no data available

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Digallic acid Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Ginsenoside Rb1,Ginsenoside Rg1,Ginsenoside Re,Ginsenoside CK,Ginsenoside Rg2,Ginsenoside Rg5

Location:
Chuangzhi valley,Chuangzhi Industrial Park ,Hanzhong Economic and Technological Dvelopment Zone,Hanzhong City, Shaanxi Province

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
51-100

Year of Establishment:
2019
Country Product Purchase Quantity Date Posted

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Digallic acid

Product Description

Seller Information

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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