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1315614-14-2

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1315614-14-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1315614-14-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,5,6,1 and 4 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1315614-14:
(9*1)+(8*3)+(7*1)+(6*5)+(5*6)+(4*1)+(3*4)+(2*1)+(1*4)=122
122 % 10 = 2
So 1315614-14-2 is a valid CAS Registry Number.

1315614-14-2Relevant articles and documents

Chemoenzymatic total synthesis of ent-neopinone and formal total synthesis of ent -codeinone from β-bromoethylbenzene

Duchek, Jan,Piercy, T. Graeme,Gilmet, Jacqueline,Hudlicky, Tomas

, p. 709 - 728 (2011/11/13)

Formal total synthesis of ent-codeinone and ent-codeine was accomplished via the total synthesis of ent-neopinone attained in 14 steps from β-bromoethylbenzene. The key steps included (i) enzymatic dihydroxylation of β-bromoethylbenzene with E. coli JM109

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