Description

Maysin CAS NO 70255-49-1 is a specialized flavonoid compound known for its significant biological activity and research interest. This high-purity standard is critical for ensuring accurate and reproducible results in scientific and industrial applications. It is primarily utilized by researchers and manufacturers in the pharmaceutical, nutraceutical, and life science sectors for development and quality control purposes.

Application

• Pharmaceutical Research & Development: Used as a reference standard or active pharmaceutical ingredient (API) intermediate in drug discovery programs targeting specific biological pathways.
• Nutraceutical & Dietary Supplement Formulation: Incorporated into advanced supplements for its potential bioactive properties, requiring high-purity ingredients.
• Biochemical & Life Science Research: Serves as a crucial tool in enzymatic studies, cell-based assays, and pharmacological investigations to study flavonoid effects.
• Analytical Chemistry: Employed as a certified reference material (CRM) for method development, validation, and calibration in HPLC, LC-MS, and other analytical techniques.
• Cosmeceutical Applications: Explored for inclusion in premium skincare formulations for its potential antioxidant properties.
• Academic & Institutional Studies: Used in university and research institute labs for fundamental studies on natural product chemistry and bioactivity.

Basic Information

Product Name	Maysin
CAS No.	70255-49-1
Molecular Formula	C29H32O16
Molecular Weight	636.56 g/mol
Synonyms	Maysin; 3',5-Dihydroxy-3,7-dimethoxyflavone-4'-O-[2-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranoside]; 4',5-Dihydroxy-3',7-dimethoxyflavone 4'-glucoside; 3',5-Dihydroxy-3,7-dimethoxyflavone 4'-(6-deoxy-α-L-mannopyranosyl-(1→2)-β-D-glucopyranoside); Luteolin 4'-O-[2-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranoside]; Flavone C-glycoside from Zea mays
EINECS	Contact for details

Quality Control

Our Maysin is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR, MS), to ensure it meets the stringent requirements of research and development. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability and batch-to-batch consistency.

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 hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥95.0%
Loss on Drying	≤2.0%
Residue on Ignition	≤0.5%
Heavy Metals	≤20 ppm

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