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1026147-22-7

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1026147-22-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1026147-22-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,6,1,4 and 7 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1026147-22:
(9*1)+(8*0)+(7*2)+(6*6)+(5*1)+(4*4)+(3*7)+(2*2)+(1*2)=107
107 % 10 = 7
So 1026147-22-7 is a valid CAS Registry Number.

1026147-22-7Relevant articles and documents

Solvent-free Ugi four-component condensation: application to synthesis of philanthotoxins-12 analogues

Liu, Nianjin,Cao, Song,Wu, Jingjing,Yu, Jinlong,Shen, Li,Feng, Xin,Qian, Xuhong

, p. 3966 - 3974 (2008/09/20)

Philanthotoxins-12 analogues was synthesized by a highly convergent approach, utilizing an efficient, simple, and convenient one-pot Ugi four-component solvent-free method as key step, followed by removal of the protecting groups in the presence of trifluoroacetic acid.

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