(S)-1-(1-Adamantyloxycarbonyl)pyrrolidine-2-carboxylic acid is a complex organic compound with the molecular formula C15H23NO4. It is a chiral molecule, with the "S" prefix indicating that it has the (S)-configuration, meaning the hydroxyl group is on the left side when looking at the molecule from the perspective of the carbonyl group. (S)-1-(1-adamantyloxycarbonyl)pyrrolidine-2-carboxylic acid is characterized by its adamantyloxycarbonyl group, which is derived from adamantane, a highly symmetrical and rigid hydrocarbon. The pyrrolidine-2-carboxylic acid part of the molecule is a cyclic amine with a carboxylic acid group, which can participate in various chemical reactions due to its amine and carboxylic acid functional groups. (S)-1-(1-adamantyloxycarbonyl)pyrrolidine-2-carboxylic acid is often used in peptide synthesis as a protecting group for the amino group, due to its stability and ease of removal under specific conditions. It is also known for its potential applications in medicinal chemistry, particularly in the development of drugs that require specific stereochemistry.
The CAS Registry Mumber 5854-64-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,8,5 and 4 respectively; the second part has 2 digits, 6 and 4 respectively. Calculate Digit Verification of CAS Registry Number 5854-64: (6*5)+(5*8)+(4*5)+(3*4)+(2*6)+(1*4)=118 118 % 10 = 8 So 5854-64-8 is a valid CAS Registry Number.