10453-25-5

Basic information

• Product Name: (22E)-3β-Methoxystigmasta-5,22-diene
• Synonyms: (22E)-3β-Methoxystigmasta-5,22-diene
• CAS NO: 10453-25-5
• Molecular Formula: C₃₀H₅₀O
• Molecular Weight: 426.73
• Mol File: 10453-25-5.mol
• Article Data: 7

Chemical Properties

• Appearance: /
• CAS DataBase Reference: (22E)-3β-Methoxystigmasta-5,22-diene(CAS DataBase Reference)
• NIST Chemistry Reference: (22E)-3β-Methoxystigmasta-5,22-diene(10453-25-5)
• EPA Substance Registry System: (22E)-3β-Methoxystigmasta-5,22-diene(10453-25-5)

Safety Data

• Hazardous Substances Data: 10453-25-5(Hazardous Substances Data)

Usage

General Description

(22E)-3β-Methoxystigmasta-5,22-diene, also known as β-sitosteryl-3-O-β-D-glucopyranoside, is a natural phytosterol found in various plant sources. It is a member of the stigmasterol family and has been studied for its potential health benefits, including its ability to lower cholesterol and support cardiovascular health. (22E)-3β-Methoxystigmasta-5,22-diene has also been investigated for its anti-inflammatory and anti-cancer properties. It is commonly used as a dietary supplement and added to functional foods for its potential therapeutic effects. Its chemical structure consists of a steroid backbone with a methoxy group attached at the 3β position and a double bond at the 22 carbon position. Overall, (22E)-3β-Methoxystigmasta-5,22-diene shows promise as a bioactive compound with potential health-promoting properties.

Upstream product

• 67-56-1 methanol 
• 53139-42-7 stigmasteryl tosylate 
• 127-09-3 sodium acetate 
• 53603-94-4 6β-methoxy-3α,5α-cyclo-stigmast-22t-ene 
• 83-46-5 β-sitosterol 
• 83-48-7 Stigmasterol 
• 4651-51-8 campesterol 
• 32345-19-0 24-ethylcholesta-5,22-dien-3β-ol 
• 149-73-5 trimethyl orthoformate 
• 7664-93-9 sulfuric acid 

Downstream Products

• 83-46-5 β-sitosterol 
• 915-05-9 stigmast-5-en-3-yl acetate 

Relevant articles and documents

A facile etherification procedure for 3beta-hydroxy-delta5-steroids.

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Synthesis and characterization of stigmasterol oxidation products

The synthesis and structural characterization of a series of oxides of stigmasterol is described providing a valuable series of reference standards for these oxides, analogous to the cholesterol oxidation products (COPs) which have been shown to have detrimental biological effects. Biological evaluation of the oxides of phytosterols is significant in the context of increased dietary use of phytosterols in the drive to reduce cholesterol absorption.

A PROCESS FOR THE PREPARATION OF HIGH PURITY PHYTOSTEROLS FROM DEODOURIZER DISTILLATE FROM VEGETABLE OILS

The present invention provides an isolation process of the pure sterols from the SODD by simple acid catalyzed esterification and the separation of the reagents by distillation and water washing followed by the crystallization of phytosterols and purification. Soybean oil deodorizer distillate (SODD) and distillate from other vegetable oil refining contain free sterols, in addition to steryl esters, tocopherols squalene and unknown compounds. The process is also applicable to other vegetable oil distillate containing more than 1% phytosterols in the free form. Phytosterols thus obtained is of high purity (95-99%) and high yield (80-90%) and contains β-sitosterol, Stigmasterol and campesterol.