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(Z)-(S)-6-Benzyloxy-5-hydroxy-hex-2-enoic acid ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

197520-75-5

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197520-75-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 197520-75-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,7,5,2 and 0 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 197520-75:
(8*1)+(7*9)+(6*7)+(5*5)+(4*2)+(3*0)+(2*7)+(1*5)=165
165 % 10 = 5
So 197520-75-5 is a valid CAS Registry Number.

197520-75-5Relevant academic research and scientific papers

A Unified Procedure for Diastereo- and Enantiocontrolled Construction of Compactin Lactone and Calcitriol Enyne

Oizumi, Mitsuru,Takahashi, Michiyasu,Ogasawara, Kunio

, p. 1111 - 1113 (2007/10/03)

A unified diastereo- and enantiocontrolled entry into compactin lactone, an essential structural moiety for the biological activity of compactin, and calcitriol enyne, an A-ring precursor of calcitriol, has been developed by use of the same stereocontrol

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