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1210913-73-7

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1210913-73-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1210913-73-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,0,9,1 and 3 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1210913-73:
(9*1)+(8*2)+(7*1)+(6*0)+(5*9)+(4*1)+(3*3)+(2*7)+(1*3)=107
107 % 10 = 7
So 1210913-73-7 is a valid CAS Registry Number.

1210913-73-7Downstream Products

1210913-73-7Relevant 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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