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921223-74-7

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921223-74-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 921223-74-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,1,2,2 and 3 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 921223-74:
(8*9)+(7*2)+(6*1)+(5*2)+(4*2)+(3*3)+(2*7)+(1*4)=137
137 % 10 = 7
So 921223-74-7 is a valid CAS Registry Number.

921223-74-7Downstream Products

921223-74-7Relevant articles and documents

Probing structural effects on replication efficiency through comparative analyses of families of potential self-replicators

Kassianidis, Eleftherios,Pearson, Russell J.,Philp, Douglas

, p. 8798 - 8812 (2006)

A formidable synthetic apparatus for the creation of nanoscale molecular structures and supramolecular assemblies through molecular structures can potentially be created from systems that are capable of parallel automultiplication (self-replication). In order to achieve this goal, a detailed understanding of the relationship be tween molecular structure and replication efficiency is necessary. Diastereoisomeric templates that are capable of specific and simultaneous autocatalysis have been synthesised. A systematic experimental and theoretical evaluation of their behaviour and that of structurally-related systems reveals the key determinants that dictate the emergence of self-replicative function and defines the structural space within which this behaviour is observed.

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