The chemical compound "(1S)-O5-benzoyl-1-(8-nitro-[1,2,4]triazolo[1,5-a]pyridin-2-yl)-D-1,4-anhydro-ribitol" is a complex organic molecule with a unique structure. It features a ribitol core, which is a sugar alcohol, with a 1,4-anhydro bridge, indicating the absence of hydroxyl groups at the 1 and 4 positions. The molecule is further modified by the presence of a benzoyl group at the O5 position, which is an ester linkage with a benzoic acid derivative. Additionally, it has a (1S) configuration, indicating that the chiral center at the 1 position is in the S configuration. The compound also includes an 8-nitro-[1,2,4]triazolo[1,5-a]pyridin-2-yl group, which is a heterocyclic ring system with a nitro group at the 8 position. (1S)-O5-benzoyl-1-(8-nitro-[1,2,4]triazolo[1,5-a]pyridin-2-yl)-D-1,4-anhydro-ribitol is likely to be of interest in medicinal chemistry or as a synthetic intermediate due to its intricate structure and potential biological activity.
The CAS Registry Mumber 59696-94-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,6,9 and 6 respectively; the second part has 2 digits, 9 and 4 respectively. Calculate Digit Verification of CAS Registry Number 59696-94: (7*5)+(6*9)+(5*6)+(4*9)+(3*6)+(2*9)+(1*4)=195 195 % 10 = 5 So 59696-94-5 is a valid CAS Registry Number.