Description

[(1S,8Aβ)-Decahydro-1,4Aα-Dimethyl-6-Methylene-5α-[(E)-5-(β-D-Glucopyranosyloxy)-3-Methyl-3-Pentenyl]Naphthalene]-2β-Carboxylic Acid β-D-Glucopyranosyl Ester is a high-purity, complex diterpenoid glycoside of significant interest in advanced research and development. This compound matters for its role as a key intermediate or reference standard in the synthesis and study of bioactive natural products. It is primarily needed by pharmaceutical R&D laboratories, biotechnology companies, and academic research institutions focused on novel therapeutic discovery.

Application

• Pharmaceutical Reference Standard: Used for analytical method development, validation, and quality control in drug discovery pipelines.
• Biochemical Research: Serves as a critical intermediate or substrate in enzymatic studies and metabolic pathway investigations.
• Natural Product Synthesis: Acts as a building block or precursor for the semi-synthesis of complex diterpenoid derivatives with potential biological activity.
• Academic Research: Utilized in university and institutional labs for studying structure-activity relationships (SAR) and glycosylation chemistry.
• Contract Research & Manufacturing (CRO/CMO): Supplied to service organizations supporting client projects in medicinal chemistry and process development.

Basic Information

Product Name	[(1S,8Aβ)-Decahydro-1,4Aα-Dimethyl-6-Methylene-5α-[(E)-5-(β-D-Glucopyranosyloxy)-3-Methyl-3-Pentenyl]Naphthalene]-2β-Carboxylic Acid β-D-Glucopyranosyl Ester
CAS No.	90851-26-6
Molecular Formula	C₃₅H₅₄O₁₂
Molecular Weight	666.80 g/mol
Synonyms	Stevioside Impurity C; 13-[(2-O-β-D-Glucopyranosyl-β-D-glucopyranosyl)oxy]kaur-16-en-18-oic acid, β-D-glucopyranosyl ester; 13-[(2-O-β-D-Glucopyranosyl-β-D-glucopyranosyl)oxy]ent-kaur-16-en-19-oic acid, β-D-glucopyranosyl ester; Isosteviol 19-O-β-D-glucoside 13-O-[β-D-glucoside(1→2)-β-D-glucoside]; Steviol 13-O-β-D-glucoside 19-O-[β-D-glucoside(1→2)-β-D-glucoside]; Rebaudioside E; Dulcoside B related compound
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is characterized using advanced analytical techniques including HPLC, NMR, and MS to confirm identity and purity. Certificates of Analysis (COA) with detailed chromatographic data are available upon request. We adhere to cGMP principles for the handling of materials intended for research and development use.

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 compound is hygroscopic (moisture-sensitive) and should be handled in a low-humidity environment to prevent degradation. For long-term storage, consider desiccant use.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
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.