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1443276-18-3

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1443276-18-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1443276-18-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,3,2,7 and 6 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1443276-18:
(9*1)+(8*4)+(7*4)+(6*3)+(5*2)+(4*7)+(3*6)+(2*1)+(1*8)=153
153 % 10 = 3
So 1443276-18-3 is a valid CAS Registry Number.

1443276-18-3Downstream Products

1443276-18-3Relevant articles and documents

Total syntheses of norartocarpin and artocarpin

Zhang, Wen-Jing,Wu, Jing-Fang,Zhou, Peng-Fei,Wang, Yang,Hou, Ai-Jun

, p. 5850 - 5858 (2013)

The total syntheses of norartocarpin and artocarpin, two biologically interesting natural flavonoids with two regioisomeric isoprenyl side chains, were achieved for the first time via a linear reaction sequence of 9 and 12 steps with the overall yields of

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