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1246446-50-3

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1246446-50-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1246446-50-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,6,4,4 and 6 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1246446-50:
(9*1)+(8*2)+(7*4)+(6*6)+(5*4)+(4*4)+(3*6)+(2*5)+(1*0)=153
153 % 10 = 3
So 1246446-50-3 is a valid CAS Registry Number.

1246446-50-3Downstream Products

1246446-50-3Relevant articles and documents

Asymmetric hydrogenation of α,α′-disubstituted cycloketones through dynamic kinetic resolution: An efficient construction of chiral diols with three contiguous stereocenters

Liu, Chong,Xie, Jian-Hua,Li, Ya-Li,Chen, Ji-Qiang,Zhou, Qi-Lin

supporting information, p. 593 - 596 (2013/02/23)

Chiral diols with three contiguous stereocenters were synthesized by a highly enantioselective ruthenium-catalyzed asymmetric hydrogenation of racemic α,α′-disubstituted cycloketones involving dynamic kinetic resolution. This new catalytic asymmetric method provides a concise route to the alkaloid (+)-γ-lycorane. Copyright

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