(1S)-1-(6-amino-7H-purin-8-yl)-tri-O-benzoyl-D-1,4-anhydro-ribitol is a complex organic compound with a unique chemical structure. It features a ribitol core, which is a sugar alcohol, with the D-1,4-anhydro form indicating the absence of a hydroxyl group at the 1 and 4 positions, forming a carbon-carbon bond instead. The 6-amino-7H-purin-8-yl group is attached to the ribitol, which is a derivative of purine, a key component of nucleic acids. (1S)-1-(6-amino-7(9)H-purin-8-yl)-tri-O-benzoyl-D-1,4-anhydro-ribitol is further modified by the presence of three benzoyl groups, which are benzoic acid derivatives, attached to the hydroxyl groups of the ribitol. The "tri-O-benzoyl" part of the name indicates that all three hydroxyl groups of the ribitol are esterified with benzoyl groups. The "(1S)" notation specifies the stereochemistry of the compound, indicating that the hydroxyl group at the 1 position is in the S configuration. (1S)-1-(6-amino-7(9)H-purin-8-yl)-tri-O-benzoyl-D-1,4-anhydro-ribitol is likely to be of interest in the fields of organic chemistry and medicinal chemistry, potentially as a precursor or intermediate in the synthesis of biologically active molecules.
The CAS Registry Mumber 38716-37-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,7,1 and 6 respectively; the second part has 2 digits, 3 and 7 respectively. Calculate Digit Verification of CAS Registry Number 38716-37: (7*3)+(6*8)+(5*7)+(4*1)+(3*6)+(2*3)+(1*7)=139 139 % 10 = 9 So 38716-37-9 is a valid CAS Registry Number.