Description

Methyldihydrobetulinate is a high-purity, semi-synthetic triterpenoid derivative derived from natural betulin. This compound is valued for its role as a key intermediate in the synthesis of advanced pharmaceutical and cosmetic ingredients, offering a defined chemical structure for consistent research and production outcomes. It is primarily sought by manufacturers and R&D laboratories in the pharmaceutical, nutraceutical, and high-end personal care industries for developing novel bioactive agents.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel anti-inflammatory, antiviral, and anticancer drug candidates.
• Cosmetic & Skincare Actives: Used in the formulation of premium anti-aging, skin-brightening, and protective skincare products due to its bioactive potential.
• Nutraceutical Research: Serves as a starting material for developing standardized botanical extracts and dietary supplement ingredients.
• Chemical Reference Standard: Provides a certified standard for quality control and analytical method development in laboratories.
• Academic & Industrial R&D: Facilitates structure-activity relationship (SAR) studies and the discovery of new triterpenoid-based compounds.

Basic Information

Product Name	Methyldihydrobetulinate
CAS No.	4550-88-3
Molecular Formula	C₃₁H₅₀O₃
Molecular Weight	474.73 g/mol
Synonyms	Methyl dihydrobetulinate; Methyl 3β-hydroxy-20(29)-lupaene-28-oate; Dihydrobetulinic acid methyl ester; Methyl 3β-hydroxylupan-28-oate; Betulinic acid methyl ester, dihydro-; Lupan-28-oic acid, 3β-hydroxy-, methyl ester; Methyl (3β)-3-hydroxylupan-28-oate
EINECS	Contact for details

Quality Control

Our Methyldihydrobetulinate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We adhere to relevant industry guidelines for pharmaceutical intermediates, and specifications can be aligned with client requirements for research or cGMP applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). The product is stable under these conditions for extended periods.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.