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methyl (1S,2S)-2-benzyloxycarbonylaminocyclopent-3-enecarboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

697789-67-6

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697789-67-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 697789-67-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,7,7,8 and 9 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 697789-67:
(8*6)+(7*9)+(6*7)+(5*7)+(4*8)+(3*9)+(2*6)+(1*7)=266
266 % 10 = 6
So 697789-67-6 is a valid CAS Registry Number.

697789-67-6Relevant academic research and scientific papers

Synthesis of Cyclic β-Amino Acid Esters from Methionine, Allylglycine, and Serine

Gardiner, James,Anderson, Kelly H.,Downard, Alison,Abell, Andrew D.

, p. 3375 - 3382 (2007/10/03)

Here we report a versatile ring-closing metathesis-based approach to 5-, 6-, and 7-membered cyclic β-amino esters starting with simple and readily available building blocks-methionine, allylglycine, and serine-where the nature of the amino acid determines

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