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116506-69-5

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116506-69-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 116506-69-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,5,0 and 6 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 116506-69:
(8*1)+(7*1)+(6*6)+(5*5)+(4*0)+(3*6)+(2*6)+(1*9)=115
115 % 10 = 5
So 116506-69-5 is a valid CAS Registry Number.

116506-69-5Downstream Products

116506-69-5Relevant articles and documents

Amino alcohols as C-Terminal Protecting Groups in Peptide Synthesis

Kashima, Choji,Harada, Kazuo,Fujioka, Yoko,Maruyama, Tatsuya,Omote, Yoshimori

, p. 535 - 540 (2007/10/02)

The synthesis of peptides using amino alcohols as C-terminal protecting groups is described.C-Terminal protection of amino acid could be accomplished by reduction of the terminal carboxyl group to a hydroxymethyl group, and regeneration of the carboxyl group could be achieved by Jones' oxidation.This method was applied to the formation of di- and tripeptides.

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