1-Galloyl-2,3,4,6-tetra-O-acetyl-β-D-glucopyranose is a complex organic compound that belongs to the class of glycosides. It is a derivative of β-D-glucopyranose, a monosaccharide, where the hydroxyl groups at positions 2, 3, 4, and 6 are acetylated, and a gallic acid moiety is attached at the 1-position. 1-galloyl-2,3,4,6-tetra-O-acetyl-β-D-glucopyranose is significant in the field of organic chemistry and biochemistry, particularly in the study of carbohydrate chemistry and the synthesis of complex natural products. It serves as an intermediate in the preparation of various galloyl glycosides, which have potential applications in pharmaceuticals and the food industry due to their antioxidant and antimicrobial properties. The acetyl groups protect the hydroxyl groups during chemical reactions, allowing for selective modifications and the synthesis of more complex molecules.
The CAS Registry Mumber 79814-54-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,8,1 and 4 respectively; the second part has 2 digits, 5 and 4 respectively. Calculate Digit Verification of CAS Registry Number 79814-54: (7*7)+(6*9)+(5*8)+(4*1)+(3*4)+(2*5)+(1*4)=173 173 % 10 = 3 So 79814-54-3 is a valid CAS Registry Number.