78229-03-5

Basic information

• Product Name: 26-O-β-D-Glucopyranosylpseudodiosgenin-3-O-α-L-rhamnopyranosyl-(1->2)-β-D-glucopyranosid
• Synonyms: 26-O-β-D-Glucopyranosylpseudodiosgenin-3-O-α-L-rhamnopyranosyl-(1->2)-β-D-glucopyranosid
• CAS NO: 78229-03-5
• Molecular Weight: 885.056
• Mol File: 78229-03-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 26-O-β-D-Glucopyranosylpseudodiosgenin-3-O-α-L-rhamnopyranosyl-(1->2)-β-D-glucopyranosid(CAS DataBase Reference)
• NIST Chemistry Reference: 26-O-β-D-Glucopyranosylpseudodiosgenin-3-O-α-L-rhamnopyranosyl-(1->2)-β-D-glucopyranosid(78229-03-5)
• EPA Substance Registry System: 26-O-β-D-Glucopyranosylpseudodiosgenin-3-O-α-L-rhamnopyranosyl-(1->2)-β-D-glucopyranosid(78229-03-5)

Safety Data

• Hazardous Substances Data: 78229-03-5(Hazardous Substances Data)

Usage

General Description

26-O-β-D-Glucopyranosylpseudodiosgenin-3-O-α-L-rhamnopyranosyl-(1->2)-β-D-glucopyranoside is a chemical compound that consists of pseudodiosgenin, a steroidal saponin. It is glycosylated with a glucose and a rhamnose sugar molecule, which are attached at the 26th and 3rd position of the pseudodiosgenin molecule, respectively. 26-O-β-D-Glucopyranosylpseudodiosgenin-3-O-α-L-rhamnopyranosyl-(1->2)-β-D-glucopyranosid has potential biological activities and can be found in various plant sources such as Allium chinense and Dioscorea zingiberensis. It is of interest in the pharmaceutical and nutraceutical industries for its potential medicinal properties.

Upstream product

• 54522-52-0 Methylprotodioscin (26-O-β-D-Glucopyranosyl-22-methoxyfurost-5-en-3β,26-diol-3-O-β-chacotriosid) 

Relevant articles and documents

On the Analogy of Sugar Cleavages from Oligoglycosidic Natural Products by Acidic Solvolysis in Solution Chemistry and Field Desorption Mass Spectrometry

The experimental conditions for inter-laboratory reproducibility of field desorption mass spectrometry (FD-MS) for molecular weight determination and structural analysis of organic natural products were evaluated: using trillenoside B (1) as an example, the cleavages of the terminal sugar units were qualitatively and quantitatively investigated by two research groups using different instruments.The known optimal instrumental parameters then allowed parallel investigations of other oligoglycosides such as zizyphussaponin-1 (2), methyl protodioscin (3), and protodioscin(4).In accordance with the proton-induced fragmentation in FD-MS it was possible to produce by stepwise, partial acid hydrolysis three derivatives of ebelin lactone from the saponin 2.Also compound 3 treated in the same manner gave in both cases pseudodiosgenin-3,26-bis(glycoside) (5).These studies gave the first chemical evidence of the proton-induced cleavage of the glycosidic bond and the production of sequence-specific fragments in field desorption and thus confirmed its analogy.