Description

Momordicoside L is a bioactive cucurbitane-type triterpenoid glycoside isolated from plants of the *Momordica* genus. This specialized phytochemical is valued for its significant research interest in the fields of pharmacology and natural product chemistry. It serves as a critical reference standard and intermediate for researchers and manufacturers in the pharmaceutical, nutraceutical, and advanced chemical synthesis sectors.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of herbal extracts and finished products in quality control laboratories.
• Bioactivity Research: Serves as a key compound in studies investigating anti-diabetic, anti-inflammatory, and anti-cancer mechanisms.
• Nutraceutical Development: Employed as a marker compound for the standardization of dietary supplements derived from bitter melon (*Momordica charantia*).
• Chemical Synthesis: Acts as a sophisticated intermediate or starting material for the semi-synthesis of novel analogs with enhanced properties.
• Academic Research: Utilized in university and institutional labs for phytochemical, metabolic, and biosynthetic pathway studies.

Basic Information

Product Name	Momordicoside L
CAS No.	81348-83-6
Molecular Formula	C42H66O14
Molecular Weight	794.97 g/mol
Synonyms	Momordicoside L1; (19R)-19-[(β-D-Glucopyranosyl)oxy]-19-hydroxy-11-oxours-12-en-3-yl β-D-glucopyranosiduronic acid; 3-O-β-D-Glucopyranosyl-(19R)-19-hydroxy-11-oxo-19-β-D-glucopyranosyloxyurs-12-en-28-oic acid β-D-glucopyranosyl ester; Bitter Melon Glycoside L; Cucurbitane Triterpenoid Glycoside L
EINECS	Contact for details

Quality Control

Our Momordicoside L is produced and handled under strict quality management protocols. Each batch is analyzed using advanced chromatographic techniques (HPLC, LC-MS) to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, related substances, and residual solvents is provided with every shipment to support your research and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). For long-term stability, storage at 2-8°C is recommended. The compound is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 5.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 20 ppm

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