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391623-76-0

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391623-76-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 391623-76-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,9,1,6,2 and 3 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 391623-76:
(8*3)+(7*9)+(6*1)+(5*6)+(4*2)+(3*3)+(2*7)+(1*6)=160
160 % 10 = 0
So 391623-76-0 is a valid CAS Registry Number.

391623-76-0Downstream Products

391623-76-0Relevant articles and documents

The first enantiospecific total synthesis of the 3-oxygenated sarpagine indole alkaloids affinine and 16-epiaffinine, as well as vobasinediol and 16-epivobasinediol

Yang, Jie,Rallapalli, Sundari K.,Cook, James M.

scheme or table, p. 815 - 817 (2010/03/26)

The first enantiospecific total synthesis of the 3-oxygenated sarpagine indole alkaloids affinine (1) and 16-epiaffinine (2) as well as the synthesis of vobasinediol (3) and 16-epivobasinediol (4) was accomplished from d-(+)-tryptophan methyl ester.

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