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1612850-45-9

1612850-45-9

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1612850-45-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1612850-45-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,2,8,5 and 0 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1612850-45:
(9*1)+(8*6)+(7*1)+(6*2)+(5*8)+(4*5)+(3*0)+(2*4)+(1*5)=149
149 % 10 = 9
So 1612850-45-9 is a valid CAS Registry Number.

1612850-45-9Downstream Products

1612850-45-9Relevant articles and documents

Synthesis and biological evaluation of novel urea and thiourea derivatives of valaciclovir

Katla, Venkata Ramana,Syed, Rasheed,Golla, Madhava,Shaik, Adam,Chamarthi, Naga Raju

, p. 283 - 289 (2014/04/17)

Series of novel urea and thiourea derivatives of valaciclovir were efficiently synthesized in high yields and their antiviral activity was evaluated. (S)-2-[(2-amino-6-oxo-6,9-dihydro-3H-purin-9-yl)methoxy]ethyl 2-amino-3-methylbutanoate (valaciclovir) (1

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