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(2S,4R)-benzyl 4-(tert-butyldimethylsilyloxy)-2-(2-methyl-1-oxo propan-2-yl)pyrrolidine-1-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1378239-22-5

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1378239-22-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1378239-22-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,8,2,3 and 9 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1378239-22:
(9*1)+(8*3)+(7*7)+(6*8)+(5*2)+(4*3)+(3*9)+(2*2)+(1*2)=185
185 % 10 = 5
So 1378239-22-5 is a valid CAS Registry Number.

1378239-22-5Downstream Products

1378239-22-5Relevant academic research and scientific papers

Preparation of modified peptides: Direct conversion of α-amino acids into β-amino aldehydes

Saavedra, Carlos J.,Boto, Alicia,Hernandez, Rosendo

, p. 4448 - 4461 (2012)

A direct method for the transformation of α-amino acids into β-amino aldehydes was developed, and applied to the modification of the C-terminal residue of peptides. The method takes place in good yields and under mild conditions. The application of this methodology to the preparation of small peptides with γ-amino alcohol units, which are precursors of analogues of peptaibol antibiotics, is also described.

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