Description

β-Hydroxyisovalerylshikonin is a bioactive naphthoquinone derivative, specifically a shikonin ester, known for its significant pharmacological properties. This compound is valued for its potent anti-inflammatory, antimicrobial, and antitumor activities, making it a critical intermediate in advanced pharmaceutical research and development. It is primarily utilized by researchers and manufacturers in the pharmaceutical, biotechnology, and nutraceutical industries for developing novel therapeutic agents and studying cellular mechanisms.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel anti-cancer and anti-inflammatory drugs.
• Biomedical Research: Used as a reference standard or active probe in biochemical assays to study apoptosis, cell cycle regulation, and inflammatory pathways.
• Natural Product Chemistry: Acts as a purified standard for the analysis and quality control of herbal extracts containing shikonin and its derivatives.
• Cosmeceutical Development: Investigated for potential use in topical formulations for its anti-inflammatory and wound-healing properties.
• Antimicrobial Agent Research: Studied for its efficacy against various bacterial and fungal strains in developing new antimicrobial coatings or treatments.

Basic Information

Product Name	β-Hydroxyisovalerylshikonin
CAS No.	7415-78-3
Molecular Formula	C21H24O7
Molecular Weight	388.41 g/mol
Synonyms	β-Hydroxyisovalerylshikonin; 5,8-Dihydroxy-2-[(1R)-1-hydroxy-4-methyl-3-pentenyl]-1,4-naphthoquinone 5-(3-methylbutanoate); Shikonin, β-hydroxyisovaleryl-; 1,4-Naphthoquinone, 5,8-dihydroxy-2-[(1R)-1-hydroxy-4-methyl-3-penten-1-yl]-, 5-(3-methylbutanoate); (R)-5,8-Dihydroxy-2-(1-hydroxy-4-methylpent-3-en-1-yl)naphthalene-1,4-dione 5-(3-methylbutanoate); Isobutyrylshikonin derivative
EINECS	Contact for details

Quality Control

Our β-Hydroxyisovalerylshikonin is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR). Certificates of Analysis (COA) detailing batch-specific results are provided to ensure compliance with research and development standards.

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 light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Reddish-brown to purple powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0 %
Residue on Ignition	≤ 0.5 %

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