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tert-butyl [(2R,3R,4R,5R)-3,4-bis(benzyloxy)-2-(hydroxymethyl)-5-(3-oxobutyl)]pyrrolidine-1-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1187972-13-9

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1187972-13-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1187972-13-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,7,9,7 and 2 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1187972-13:
(9*1)+(8*1)+(7*8)+(6*7)+(5*9)+(4*7)+(3*2)+(2*1)+(1*3)=199
199 % 10 = 9
So 1187972-13-9 is a valid CAS Registry Number.

1187972-13-9Relevant academic research and scientific papers

Stereoselective syntheses of the glycosidase inhibitors hyacinthacine A2, hyacinthacine A3 and 5-epi-hyacinthacine A3

Ribes, Celia,Falomir, Eva,Carda, Miguel,Marco, J. Alberto

experimental part, p. 6965 - 6971 (2009/12/06)

Stereoselective syntheses of the naturally occurring glycosidase inhibitors hyacinthacines A2 and A3 are reported. In the case of hyacinthacine A2, the pyrrolizidine system was created from an acyclic precursor via a doubl

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