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129168-87-2

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129168-87-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 129168-87-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,1,6 and 8 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 129168-87:
(8*1)+(7*2)+(6*9)+(5*1)+(4*6)+(3*8)+(2*8)+(1*7)=152
152 % 10 = 2
So 129168-87-2 is a valid CAS Registry Number.

129168-87-2Relevant articles and documents

Syntheses of 1,3-disubstituted N-oxy-β-carbolines by the Pictet-Spengler reactions of N-oxy-tryptophan and -tryptamine derivatives

Hermkens,Van Maarseveen,Cobben,Ottenheijm,Kruse,Scheeren

, p. 833 - 846 (2007/10/02)

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