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73644-54-9

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73644-54-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 73644-54-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,6,4 and 4 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 73644-54:
(7*7)+(6*3)+(5*6)+(4*4)+(3*4)+(2*5)+(1*4)=139
139 % 10 = 9
So 73644-54-9 is a valid CAS Registry Number.

73644-54-9Relevant articles and documents

Inhibition of ribosomal peptidyltransferase with 2'(3')-O-acetyl-2 inches(3 inches)-O-glycyl-1,2-di(adenosin-N6-yl)ethane and -1,4-di(adenosin-N6-yl)butane. Effect of alkyl chain length.

Murata,Bhuta,Owens,Zemlicka

, p. 781 - 786 (2007/10/02)

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