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141860-41-5

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141860-41-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 141860-41-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,8,6 and 0 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 141860-41:
(8*1)+(7*4)+(6*1)+(5*8)+(4*6)+(3*0)+(2*4)+(1*1)=115
115 % 10 = 5
So 141860-41-5 is a valid CAS Registry Number.

141860-41-5Relevant articles and documents

Synthesis and antioxidant activity of flavanoid derivatives containing a 1,4-benzodioxane moiety

Czompa, Andrea,Dinya, Zoltan,Antus, Sandor,Varga, Zsuzsa

, p. 175 - 180 (2007/10/03)

Flavanoids bearing a 1,4-benzodioxane moiety [rac-15a, -16a, -17, -18, (-)-15a, (-)-16a] were prepared from protocatechualdehyde (5) and tested for inhibitory activity on the superoxide anion (O2·-) release by human polymorphonuclear leukocytes (PMNLs).

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