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1241381-67-8

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1241381-67-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1241381-67-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,1,3,8 and 1 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1241381-67:
(9*1)+(8*2)+(7*4)+(6*1)+(5*3)+(4*8)+(3*1)+(2*6)+(1*7)=128
128 % 10 = 8
So 1241381-67-8 is a valid CAS Registry Number.

1241381-67-8Upstream product

1241381-67-8Downstream Products

1241381-67-8Relevant articles and documents

High performance liquid chromatographic separation of clausenamide enantiomers with chiral-AGP stationary phase

Wang, Yan,Yao, Qing Qiang,Wang, Mu Zou

, p. 860 - 863 (2010)

A method of high performance liquid chromatographic separation of clausenamide enantiomers with chiral-AGP (α1-acid glycoprotein) stationary phases has been established. The absolute configurations of (-)clausenamide and (+)clausenamide are 3S, 4R, 5R, 6S and 3R, 4S, 5S, 6R, respectively. The present method has been used to analyze the (-)clausenamide and (+)clausenamide and its analogues such as the major metabolite and synthetic derivatives of clausenamide.

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