478701-10-9

Basic information

• Product Name: methyl 2-(6'-O-benzyl-2',3',4'-tri-O-t-butyldimethylsilyl-β-D-galactopyranosyloxy)-3-p-t-butyldimethylsiloxyphenyl propionate
• Synonyms: methyl 2-(6'-O-benzyl-2',3',4'-tri-O-t-butyldimethylsilyl-β-D-galactopyranosyloxy)-3-p-t-butyldimethylsiloxyphenyl propionate
• CAS NO: 478701-10-9
• Molecular Weight: 905.521
• Mol File: 478701-10-9.mol

Chemical Properties

• CAS DataBase Reference: methyl 2-(6'-O-benzyl-2',3',4'-tri-O-t-butyldimethylsilyl-β-D-galactopyranosyloxy)-3-p-t-butyldimethylsiloxyphenyl propionate(CAS DataBase Reference)
• NIST Chemistry Reference: methyl 2-(6'-O-benzyl-2',3',4'-tri-O-t-butyldimethylsilyl-β-D-galactopyranosyloxy)-3-p-t-butyldimethylsiloxyphenyl propionate(478701-10-9)
• EPA Substance Registry System: methyl 2-(6'-O-benzyl-2',3',4'-tri-O-t-butyldimethylsilyl-β-D-galactopyranosyloxy)-3-p-t-butyldimethylsiloxyphenyl propionate(478701-10-9)

Safety Data

• Hazardous Substances Data: 478701-10-9(Hazardous Substances Data)

Upstream product

• 18162-48-6 tert-butyldimethylsilyl chloride 
• 478701-16-5 methyl 2-(6'-O-benzyl-β-D-galactopyranosyloxy)-3-p-hydroxyphenyl propionate 
• 481072-51-9 methyl 3-p-hydroxyphenyl-2-t-butyldimethylsiloxy propionate 
• 4064-06-6 1,2:3,4-di-O-isopropylidene-α-D-galactopyranose 
• 35526-05-7 6-O-benzyl-1,2:3,4-di-O-isopropylidene-α-D-galactopyranose 
• 10257-28-0 D-Galactose 
• 478701-09-6 methyl 2-(2',3',4'-tri-O-acetyl-6'-O-benzyl-β-D-galactopyranosyl-oxy)-3-p-acetyloxyphenyl propionate 
• 77573-21-8 methyl 3-p-acetoxyphenyl-2-hydroxy propionate 
• 290330-34-6 2,3,4-tri-O-acetyl-6-O-benzyl-α-D-galactopyranosyl bromide 
• 481072-85-9 methyl 3-p-benzyloxyphenyl-2-t-butyldimethylsiloxy propionate 
• 864070-64-4 methyl 3-p-acetoxyphenyl-2-t-butyldimethylsiloxy propionate 
• 69739-34-0 t-butyldimethylsiyl triflate 
• 20675-63-2 6-O-benzyl-D-galactose 

Downstream Products

• 478701-13-2 (Z)-3-[4-(tert-Butyl-dimethyl-silanyloxy)-phenyl]-2-[(2S,3R,4S,5S,6S)-3,4,5-tris-(tert-butyl-dimethyl-silanyloxy)-6-formyl-tetrahydro-pyran-2-yloxy]-acrylic acid methyl ester 
• 478701-19-8 methyl (Z)-2-(2',3',4'-tri-O-t-butyldimethylsilyl-β-D-galactopyranosyloxy)-3-p-t-butyldimethylsiloxyphenyl acrylate 
• 478701-12-1 methyl (Z)-2-(6'-O-acetyl-2',3',4'-tri-O-t-butyldimethylsilyl-β-D-galactopyranosyloxy)-3-p-t-butyldimethylsiloxyphenyl acrylate 
• 478701-11-0 methyl 2-(6'-O-acetyl-2',3',4'-tri-O-t-butyldimethylsilyl-β-D-galactopyranosyloxy)-3-p-t-butyldimethylsiloxyphenyl propionate 
• 478701-17-6 methyl 2-(2',3',4'-tri-O-t-butyldimethylsilyl-β-D-galactopyranosyloxy)-3-p-t-butyldimethylsiloxyphenyl propionate 

Relevant articles and documents

Detection of 210 kDa receptor protein for a leaf-movement factor by using novel photoaffinity probes

Circadian rhythmic plant leaf-movement, called nyctinasty, is controlled by a time-course change in the internal concentration of the leaf-movement factor in the plant body. We revealed that specific binding proteins (210 and 180 kDa) for the leaf-movement factor, potassium lespedezate (1), are contained in the plasma membrane of the plant motor cell by using novel synthetic photoaffinity probes. These proteins are localized on the motor cell in the plant body, and would be potential receptors for the leaf-movement factor to control the leaf-movement. Our study is a rare successful result of the detection of membrane receptors by using a synthetic photoaffinity probe designed on a biologically active natural product. And these results also advance a guideline for probe design towards successful photoaffinity labeling.

Syntheses of novel photoaffinity probes for bioorganic studies on nyctinasty of leguminous plants

Novel and non-radioactive photoaffinity probes (1 and 2) for the bioorganic study of nyctinasty are designed and synthesized based on potassium isolespedezate (3), which induce leaf-opening against the leaf of Cassia mimosoides L. These probes bear a trifluoromethyldiazirine or diazophenyl group for photoaffinity and a biotin subunit for affinity chromatography and chemiluminescent detection. Probes (1 and 2) showed leaf-opening activity at 5×10-5 mol/L with leaves of C. mimosoides; thus, they would be an important tool for the identification of a receptor protein for 3.