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883739-43-3

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883739-43-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 883739-43-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,3,7,3 and 9 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 883739-43:
(8*8)+(7*8)+(6*3)+(5*7)+(4*3)+(3*9)+(2*4)+(1*3)=223
223 % 10 = 3
So 883739-43-3 is a valid CAS Registry Number.

883739-43-3Downstream Products

883739-43-3Relevant articles and documents

Clarithromycin-adenine and related conjugates

Esteban, Jorge,Costa, Anna M.,Cruzado, M. Carmen,Faja, Montserrat,García, Pilar,Vilarrasa, Jaume

, p. 1919 - 1922 (2007/10/03)

Macrolide-nucleoside and macrolide-nucleobase conjugates (chimeras) have been synthesised by linking erythromycin A oxime derivatives and clarithromycin C11,C12-oxazolidinone derivatives with 3′-amino-3′-deoxythymidine or adenine through different spacers; clarithromycin-adenine conjugate 16a is the most active species against Micrococcus luteus.

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