Description

8-Vinyl-10,12-Dimethoxy-1-Hydroxy-4-(3-C-Methyl-6-Deoxy-β-L-Glucopyranosyl)-6H-Benzo[D]Naphtho[1,2-B]Pyran-6-One is a complex, high-purity chemical compound belonging to the class of glycosylated naphthopyranones. This compound matters for its role as a key intermediate or reference standard in advanced pharmaceutical research and development, particularly in the synthesis of novel therapeutic agents. It is primarily needed by R&D laboratories, pharmaceutical manufacturers, and fine chemical producers focused on oncology, anti-infective, or other specialized drug discovery programs.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the multi-step synthesis of complex active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or probe molecule in studies of enzyme inhibition, receptor binding, and cellular signaling pathways.
• Academic Research: Employed in university and institutional labs for investigating the structure-activity relationships (SAR) of naphthopyranone derivatives.
• Process Development: Utilized in process chemistry for scaling up and optimizing synthetic routes in pilot plants.
• Analytical Standard: Acts as a high-purity standard for method development and validation in analytical laboratories using HPLC, LC-MS, or NMR.
• Fine Chemical Synthesis: A precursor for creating specialized dyes, pigments, or other high-value functional materials.

Basic Information

Product Name	8-Vinyl-10,12-Dimethoxy-1-Hydroxy-4-(3-C-Methyl-6-Deoxy-β-L-Glucopyranosyl)-6H-Benzo[D]Naphtho[1,2-B]Pyran-6-One
CAS No.	92841-46-8
Molecular Formula	C28H28O10
Molecular Weight	524.52 g/mol
Synonyms	8-Vinyl-10,12-dimethoxy-1-hydroxy-4-(3-C-methyl-6-deoxy-β-L-glucopyranosyl)-6H-benzo[d]naphtho[1,2-b]pyran-6-one; 6H-Benzo[d]naphtho[1,2-b]pyran-6-one, 8-ethenyl-10,12-dimethoxy-1-hydroxy-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-; Glycosylated Naphthopyranone Derivative; 92841-46-8; Benzonaphthopyranone glycoside; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 8-Vinyl-10,12-Dimethoxy-1-Hydroxy-4-(3-C-Methyl-6-Deoxy-β-L-Glucopyranosyl)-6H-Benzo[D]Naphtho[1,2-B]Pyran-6-One is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific test results are available upon request, providing full traceability and supporting 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
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.