Description

Camelliatannin G is a specific hydrolysable tannin compound isolated from plants of the *Camellia* genus. This high-purity phytochemical is valued for its potent biological activity and serves as a critical reference standard and active ingredient. It is primarily sought by research institutions and manufacturers in the nutraceutical, cosmetic, and pharmaceutical industries for product development and quality control. Its defined structure makes it essential for studies on antioxidant, anti-inflammatory, and enzyme-inhibitory effects.

Application

• Pharmaceutical Reference Standard: Used as a high-purity certified standard for the identification and quantification of tannins in herbal extracts and finished products via HPLC or LC-MS.
• Nutraceutical Formulation: Incorporated into dietary supplements and functional foods for its potential antioxidant and metabolic health benefits.
• Cosmetic Active Ingredient: Formulated into anti-aging, skin-brightening, and protective skincare products due to its antioxidant and potential tyrosinase-inhibitory properties.
• Biochemical Research: Serves as a key reagent in life science research for studying tannin-protein interactions, enzyme inhibition mechanisms, and cellular signaling pathways.
• Natural Product Isolation & Synthesis: Acts as a target molecule for the development of extraction protocols and as a benchmark for semi-synthetic derivative production.

Basic Information

Product Name	Camelliatannin G
CAS No.	154524-53-5
Molecular Formula	C₄₁H₃₀O₂₆
Molecular Weight	938.66 g/mol
Synonyms	1,2,3,4,6-Penta-O-galloyl-β-D-glucose; PGG; 1,2,3,4,6-Pentagalloylglucose; β-1,2,3,4,6-Pentagalloylglucose; Camelliatannin G; Tannic acid component; Gallotannin P1
EINECS	Contact for details

Quality Control

Our Camelliatannin G is produced and tested under strict quality management systems to ensure identity, purity, and consistency. Each batch is analyzed against comprehensive specifications using advanced techniques like HPLC and NMR. A Certificate of Analysis (COA) detailing purity, related substances, and residual solvents is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light brown powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 1.0%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.