The chemical compound "4-[(R)-2-acetoacetyloxy-2-((1S)-3c,5t-dimethyl-2-oxo-cyclohex-r-yl)-ethyl]-piperidine-2,6-dione" is a complex organic molecule with a unique structure. It features a piperidine-2,6-dione core, which is a cyclic compound with two carbonyl groups at the 2 and 6 positions. The molecule also includes a chiral center at the R configuration, indicating that it has a specific three-dimensional arrangement of atoms. The compound is further characterized by the presence of an acetoacetyloxy group and a cyclohexane ring with specific stereochemistry, including a 3c,5t-dimethyl substitution pattern and a 2-oxo functional group. This intricate structure suggests that the compound may have specific biological activities or applications in the field of pharmaceuticals or chemistry, although the exact uses or properties are not specified in the given information.
The CAS Registry Mumber 1420-85-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,4,2 and 0 respectively; the second part has 2 digits, 8 and 5 respectively. Calculate Digit Verification of CAS Registry Number 1420-85: (6*1)+(5*4)+(4*2)+(3*0)+(2*8)+(1*5)=55 55 % 10 = 5 So 1420-85-5 is a valid CAS Registry Number.