128316-71-2

Upstream product

• 128316-65-4 3-(4-Benzyloxy-phenyl)-2-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-propionic acid methyl ester 
• 128316-67-6 3-(4-Hydroxy-phenyl)-2-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-propionic acid methyl ester 
• 128316-64-3 (+/-)-methyl 3-p-benzyloxyphenyl-2-hydroxypropionate 
• 128316-69-8 3-[4-(tert-Butyl-dimethyl-silanyloxy)-phenyl]-2-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-propionic acid methyl ester 

Downstream Products

• 123955-03-3 potassium isolespedezate 
• 123955-02-2 potassium lespedezate 
• 128316-72-3 (Z)-3-(4-Hydroxy-phenyl)-2-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-acrylic acid methyl ester 

Relevant academic research and scientific papers

TOTAL SYNTHESES OF POTASSIUM LESPEDEZATE AND POTASSIUM ISOLESPEDEZATE, BIOACTIVE SUBSTANCES CONCERNED WITH CIRCADIAN RYTHM IN NYCTINASTIC PLANTS

Potassium lespedezate and potassium isolespedezate have been synthesized.Synthetic compounds have exhibited the indistinguishable activities as natural ones on leaf-opening of nyctinastic plants.