(1S)-tri-O-benzoyl-1-[1,2,4]triazolo[3,4-a]phthalazin-3-yl-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 a 1,4-anhydro bridge, meaning the hydroxyl groups at positions 1 and 4 are connected, forming a cyclic ether. The compound is further modified by the presence of a [1,2,4]triazolo[3,4-a]phthalazine ring, which is fused to the ribitol structure. This ring system is adorned with a triazole group, which is a five-membered ring containing three nitrogen atoms. The molecule is also characterized by three benzoyl groups, which are benzoic acid derivatives, attached to the oxygen atoms of the ribitol. (1S)-tri-O-benzoyl-1-[1,2,4]triazolo[3,4-a]phthalazin-3-yl-D-1,4-anhydro-ribitol is likely to be of interest in the field of organic chemistry, potentially for its pharmaceutical or chemical properties, although specific applications are not detailed in the provided information.
The CAS Registry Mumber 70804-99-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,8,0 and 4 respectively; the second part has 2 digits, 9 and 9 respectively. Calculate Digit Verification of CAS Registry Number 70804-99: (7*7)+(6*0)+(5*8)+(4*0)+(3*4)+(2*9)+(1*9)=128 128 % 10 = 8 So 70804-99-8 is a valid CAS Registry Number.