Description

Neo-Rehmannioside CAS NO 1333387-64-6 is a high-purity, specialized iridoid glycoside compound derived from the roots of *Rehmannia glutinosa*. This phytochemical is of significant interest for its role as a key analytical reference standard and a potential bioactive ingredient in advanced research and development. It is primarily sought by professionals in the pharmaceutical, nutraceutical, and life science sectors who require precise, reliable materials for quality control, method validation, and investigative studies into traditional medicine and natural product chemistry.

Application

• Pharmaceutical Reference Standard: Used for the identification, assay, and purity testing of Rehmannia-based formulations and raw materials in QC/QA laboratories.
• Bioactivity Research: Serves as a critical compound in pharmacological studies investigating potential anti-inflammatory, neuroprotective, or metabolic regulatory effects.
• Natural Product Chemistry: Employed in the isolation, characterization, and synthesis studies of iridoid glycosides.
• Nutraceutical Development: Acts as a marker compound for the standardization and quality assurance of high-end herbal supplements and extracts.
• Academic Research: Utilized in universities and research institutes for teaching and investigative projects related to plant-derived metabolites.

Basic Information

Product Name	Neo-Rehmannioside
CAS No.	1333387-64-6
Molecular Formula	C17H26O11
Molecular Weight	406.38 g/mol
Synonyms	Neo-Rehmannioside; (1S,4aS,7S,7aR)-1-[(2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-7-hydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-4-carboxylic acid; 8-Epiloganic acid 8-O-β-D-glucopyranoside; Rehmannioside D
EINECS	Contact for details

Quality Control

Every batch of Neo-Rehmannioside is produced and analyzed under strict quality management protocols to ensure identity, purity, and consistency. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic methods, to ensure compliance with industry standards for reference materials. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

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 must be kept in a desiccated environment to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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