The chemical "2-((Z)-3,4-diacetoxy-benzylidene)-7-methoxy-6-(tetra-O-acetyl-β-D-glucopyranosyloxy)-benzofuran-3-one" is a complex organic molecule with a benzofuran-3-one core structure. It features a (Z)-3,4-diacetoxy-benzylidene group attached to the 2-position, which provides a double bond configuration and acetoxy groups at the 3 and 4 positions of the benzene ring. Additionally, it has a 7-methoxy group, indicating a methoxy substituent at the 7-position. The 6-position is occupied by a tetra-O-acetyl-β-D-glucopyranosyloxy group, which is a β-D-glucopyranosyloxy moiety with four acetoxy groups attached to the oxygen atoms, indicating a tetra-O-acetylated glucopyranosyloxy side chain. This molecule is characterized by its intricate structure, which includes multiple functional groups such as acetoxy, methoxy, and glucopyranosyloxy, making it a potentially interesting compound for various applications in chemistry and biochemistry.
The CAS Registry Mumber 3039-35-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,0,3 and 9 respectively; the second part has 2 digits, 3 and 5 respectively. Calculate Digit Verification of CAS Registry Number 3039-35: (6*3)+(5*0)+(4*3)+(3*9)+(2*3)+(1*5)=68 68 % 10 = 8 So 3039-35-8 is a valid CAS Registry Number.