Description

Dryocrassin is a bioactive natural product derived from specific fern species, valued for its unique chemical structure and biological activity. This compound is of significant interest for research and development in the pharmaceutical and life sciences sectors due to its potential therapeutic properties. It is primarily utilized by researchers and manufacturers in the fields of medicinal chemistry, pharmacology, and natural product development.

Application

• Pharmaceutical Research & Development: Serves as a key intermediate or reference standard in the investigation of new drug candidates and pharmacological mechanisms.
• Medicinal Chemistry Studies: Used as a lead compound for structural modification and synthesis of novel analogs with enhanced bioactivity.
• Biological Activity Screening: Employed in in vitro and in vivo assays to evaluate potential anti-inflammatory, antimicrobial, or other therapeutic effects.
• Natural Product Isolation & Analysis: Acts as a critical marker compound for the quality control and standardization of botanical extracts.
• Academic & Institutional Research: Supports fundamental scientific studies in biochemistry, plant chemistry, and molecular biology.
• Reference Standard Production: Supplied as a high-purity material for use in analytical laboratories for calibration and method validation.

Basic Information

Product Name	Dryocrassin
CAS No.	12777-70-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Dryocrassin ABBA; 7,8-Dihydroxycoumarin 7-glucoside (related class); Polypodoside A (structural analog); Fern-based phloroglucinol derivative; Dryopteris crassirhizoma constituent; Aspidium phloroglucinol; (2R,3S,4S,5R,6S)-2-(Hydroxymethyl)-6-[4-hydroxy-2,6-bis(4-hydroxyphenyl)-3-(3,4,5-trihydroxyphenyl)phenoxy]oxane-3,4,5-triol (IUPAC-style representation)
EINECS	Contact for details

Quality Control

Our Dryocrassin is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and reliability for research applications. Each lot is characterized using advanced analytical techniques, including HPLC and spectroscopic methods, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (typically 15-25°C). Keep the container tightly sealed in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (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.