Description

Camelliatannin H CAS NO 148159-86-8 is a specific hydrolysable tannin compound derived from plants of the *Camellia* genus. This compound is valued for its potent antioxidant and protein-binding properties, making it a key ingredient in advanced research and development. It is primarily sought by professionals in the pharmaceutical, nutraceutical, and cosmetic industries for applications ranging from bioactive formulation to natural product chemistry.

Application

• Pharmaceutical Research: As a reference standard or active pharmaceutical ingredient (API) intermediate in the development of antioxidant and anti-inflammatory therapeutics.
• Nutraceutical Formulation: Incorporated into dietary supplements for its potential health-promoting bioactive properties.
• Cosmetic & Skincare Products: Used as a natural active ingredient in anti-aging, skin-protectant, and soothing formulations due to its antioxidant capacity.
• Biochemical Research: Employed in enzymatic studies, protein precipitation assays, and as a tool compound in studying tannin-protein interactions.
• Natural Product Chemistry: Serves as a purified standard for the analysis and quality control of plant extracts containing complex tannins.

Basic Information

Product Name	Camelliatannin H
CAS No.	148159-86-8
Molecular Formula	C₄₁H₃₀O₂₇
Molecular Weight	954.66 g/mol
Synonyms	Camelliatannin H; 1,2,3,6-Tetra-O-galloyl-β-D-glucose; β-D-Glucopyranose, 1,2,3,6-tetrakis(3,4,5-trihydroxybenzoate); 1,2,3,6-Tetragalloylglucose; TGG; Tellimagrandin II isomer
EINECS	Contact for details

Quality Control

Our Camelliatannin H is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets stringent specifications for research and development use. Certificates of Analysis (COA) documenting all test results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is easily oxidized and should be handled under an inert atmosphere when appropriate for long-term stability.

Specification

Item	Specification
Appearance	Off-white to light brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 5.0 %
Residue on Ignition	≤ 1.0 %

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