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Z-L-Ala, or Z-L-alanine, is a synthetic derivative of the naturally occurring amino acid L-alanine. The "Z" prefix stands for the benzyloxycarbonyl group, which is a protecting group used in peptide synthesis to prevent unwanted side reactions. Z-L-Ala is a crucial component in the synthesis of various peptides and proteins, as it helps maintain the desired sequence and structure of the final product. This chemical is widely used in research and pharmaceutical applications, particularly in the development of new drugs and therapeutic agents.

83851-22-3

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83851-22-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 83851-22-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,8,5 and 1 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 83851-22:
(7*8)+(6*3)+(5*8)+(4*5)+(3*1)+(2*2)+(1*2)=143
143 % 10 = 3
So 83851-22-3 is a valid CAS Registry Number.

83851-22-3Upstream product

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