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131946-50-4

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131946-50-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 131946-50-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,9,4 and 6 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 131946-50:
(8*1)+(7*3)+(6*1)+(5*9)+(4*4)+(3*6)+(2*5)+(1*0)=124
124 % 10 = 4
So 131946-50-4 is a valid CAS Registry Number.

131946-50-4Upstream product

131946-50-4Downstream Products

131946-50-4Relevant articles and documents

The biosynthesis of the phenethylisoquinoline alkaloid colchicine. Early and intermediate stages

Herbert,Kattah,Knagg

, p. 7119 - 7138 (2007/10/02)

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