333973-51-6 Usage
General Description
FMoc-D-Lys(Dde)-OH is a chemical compound used in peptide synthesis and solid phase peptide synthesis (SPPS). It is a derivative of Fmoc-lysine with the side chain amino group protected by the Dde group, which allows for selective deprotection and coupling during peptide assembly. The Fmoc group is a protecting group for the N-terminal amino group, and can be easily removed under mild basic conditions. The Dde group protects the side chain amino group, allowing for the selective deprotection of the N-terminal amino group and coupling of the protected amino acid onto the growing peptide chain. FMoc-D-Lys(Dde)-OH is commonly used in the synthesis of peptide libraries and in the production of bioactive peptides for research and therapeutic applications.
Check Digit Verification of cas no
The CAS Registry Mumber 333973-51-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,3,9,7 and 3 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 333973-51:
(8*3)+(7*3)+(6*3)+(5*9)+(4*7)+(3*3)+(2*5)+(1*1)=156
156 % 10 = 6
So 333973-51-6 is a valid CAS Registry Number.