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1228897-40-2

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1228897-40-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1228897-40-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,8,8,9 and 7 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1228897-40:
(9*1)+(8*2)+(7*2)+(6*8)+(5*8)+(4*9)+(3*7)+(2*4)+(1*0)=192
192 % 10 = 2
So 1228897-40-2 is a valid CAS Registry Number.

1228897-40-2Downstream Products

1228897-40-2Relevant articles and documents

Synthetic route optimization of PF-00868554, an HCV polymerase inhibitor in clinical evaluation

Johnson, Sarah,Drowns, Matt,Tatlock, John,Linton, Angelica,Gonzalez, Javier,Hoffman, Robert,Jewell, Tanya,Patel, Leena,Blazel, Julie,Tang, Mingnam,Li, Hui

scheme or table, p. 796 - 800 (2010/06/13)

This paper describes the optimization efforts to establish an enabling synthesis to provide multigram quantity of PF-00868554, an HCV polymerase inhibitor currently in phase II clinical evaluations.

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