870192-82-8

Upstream product

• 572-10-1 2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl chloride 

Downstream Products

• 870192-88-4 C₇₂H₈₀O₂₄S 
• 870192-89-5 C₅₄H₆₆O₂₅S 
• 870192-91-9 C₅₃H₆₆O₂₄S 
• 870192-84-0 (2R,3R,4R,5R,6S)-4,5-Diacetoxy-3-[(2S,4aR,6R,7R,8S,8aS)-7,8-diacetoxy-2-(4-methoxy-phenyl)-hexahydro-pyrano[3,2-d][1,3]dioxin-6-ylsulfanyl]-6-methoxy-tetrahydro-pyran-2-carboxylic acid methyl ester 
• 870192-83-9 Acetic acid (2S,4aR,6R,7R,8S,8aS)-7-acetoxy-6-[3-(tert-butyl-dimethyl-silanyloxy)-3-cyano-propylsulfanyl]-2-(4-methoxy-phenyl)-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester 
• 874634-84-1 2-(tert-Butyl-dimethyl-silanyloxy)-4-[(2S,4aR,6R,7R,8R,8aR)-7,8-dihydroxy-2-(4-methoxy-phenyl)-hexahydro-pyrano[3,2-d][1,3]dioxin-6-ylsulfanyl]-butyronitrile 

Relevant academic research and scientific papers

Design, synthesis, and enzymatic property of a sulfur-substituted analogue of trigalacturonic acid

A sulfur-substituted analogue of trigalacturonic acid (3) was synthesized. The synthesis features the application of 3-cyano-3-(tert-butyldimethylsilyl) oxypropylthioether (CSP) as a novel protective group for thiols. This analogue was designed with the expectation that it would be a stable analogous substrate for endo-polygalacturonase isolated from Stereum purpureum based on computer modeling experiments. Surface plasmon resonance experiments revealed that 3 forms a stable complex with the target enzyme.