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4-β-D-Galactopyranosyloxy-3,5-dimethoxybanzaldehyde is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

125261-92-9

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125261-92-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 125261-92-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,2,6 and 1 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 125261-92:
(8*1)+(7*2)+(6*5)+(5*2)+(4*6)+(3*1)+(2*9)+(1*2)=109
109 % 10 = 9
So 125261-92-9 is a valid CAS Registry Number.

125261-92-9Downstream Products

125261-92-9Relevant academic research and scientific papers

Synthesis of aryl glycosides as vir gene inducers of Agrobacterium tumefaciens

Delay,Cizeau,Delmotte

, p. 179 - 188 (2007/10/02)

Aryl β-glycopyranosides have been synthesized by coupling syringaldehyde (3-methoxyvanillin) with L-fucose, D-galactose, and maltose; acetosyringone (4-hydroxy-3,5-dimethoxyacetophenone) with L-fucose and maltose; acetovanillone (4-hydroxy-3-methoxyacetophenone) with L-fucose; and syringic acid (4-hydroxy-3,5-dimethoxybenzoic acid) with D-galactose. The procedure using peracetylated glycosyl halides and sodium phenolates in aqueous acetone afforded the acetylated β-glycosides, which were deacetylated. Aryl β-glycopyranosides have been synthesized by coupling syringaldehyde (3-methoxyvanillin) with L-fucose, D-galactose, and maltose; acetosyringone (4-hydroxy-3,5-dimethoxyacetophenone) with L-fucose and maltose; acetovanillone (4-hydroxy-3-methoxyacetophenone) with L-fucose; and syringic acid (4-hydroxy-3,5-dimethoxybenzoic acid) with D-galactose. The procedure using peracetylated glycosyl halides and sodium phenolates in aqueous acetone afforded the acetylated β-glycosides, which were deacetylated.

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