Description

Loganin is a bioactive iridoid glycoside compound, recognized for its significant role as a key intermediate in the biosynthesis of complex secologanin-derived alkaloids. Its importance lies in its versatile applications across pharmaceutical research and natural product development, serving as a crucial building block and reference standard. This high-purity compound is essential for researchers and manufacturers in the pharmaceutical, nutraceutical, and botanical extract industries focused on metabolic pathway studies and quality control.

Application

• Pharmaceutical intermediate for the synthesis of complex indole alkaloids.
• Reference standard for the quality control and authentication of herbal medicines, particularly those containing Cornus officinalis (Japanese cornelian cherry).
• Key starting material in metabolic pathway research and biosynthesis studies of iridoid compounds.
• Active ingredient research for developing nutraceuticals and functional foods targeting metabolic health.
• Biochemical reagent for studying enzyme activities related to the secoiridoid pathway.
• Marker compound in the standardization of botanical extracts for consistent potency and efficacy.

Basic Information

Product Name	Loganin
CAS No.	18524-94-2
Molecular Formula	C17H26O10
Molecular Weight	390.38 g/mol
Synonyms	Loganoside; Loganin hydrate; (1S,4aS,7S,7aR)-1-(β-D-Glucopyranosyloxy)-7-hydroxy-7-(hydroxymethyl)-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-4-carboxylic acid methyl ester; 7-Hydroxyloganin; Loganic acid methyl ester; Iridoid glycoside Loganin; Loganin (plant derived); Cornin (ambiguous).
EINECS	242-417-1

Quality Control

Our Loganin is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity, and is supplied with a detailed Certificate of Analysis (COA). We adhere to relevant industry standards for reference materials, ensuring reliability for your research and development needs.

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 should be handled in a low-humidity environment to maintain stability and prevent degradation.

Specification

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

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