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1211323-74-8

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1211323-74-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1211323-74-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,1,3,2 and 3 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1211323-74:
(9*1)+(8*2)+(7*1)+(6*1)+(5*3)+(4*2)+(3*3)+(2*7)+(1*4)=88
88 % 10 = 8
So 1211323-74-8 is a valid CAS Registry Number.

1211323-74-8Downstream Products

1211323-74-8Relevant articles and documents

Stereoselective synthesis of a monocyclic peloruside A analogue

Wulischleger, Christoph W.,Gertsch, Juerg,Altmann, Karl-Heinz

supporting information; experimental part, p. 1120 - 1123 (2010/06/13)

Chemical Equation Presentation The stereoselective synthesis of the monocyclic peloruside A analogue 4 has been achieved, following a new efficient approach for the introduction of the side chain, involving a late-stage addition of vinyl lithium species 7a to aldehyde 8. Further key steps are a highly diastereoselective allyltitanation reaction and a RCM-based macrocyclization.

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