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C30H27NO9 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

169105-71-9

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169105-71-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 169105-71-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,9,1,0 and 5 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 169105-71:
(8*1)+(7*6)+(6*9)+(5*1)+(4*0)+(3*5)+(2*7)+(1*1)=139
139 % 10 = 9
So 169105-71-9 is a valid CAS Registry Number.

169105-71-9Downstream Products

169105-71-9Relevant academic research and scientific papers

Highly efficient resolution of benzopyrano[4,3-c]isoxazolidine derivatives. Versatile chiral auxiliaries for asymmetric alkylation

Abiko,Davis,Masamune

, p. 1295 - 1300 (1995)

Benzopyrano[4,3-c]isoxazolidine derivatives, newly developed chiral auxiliaries for asymmetric alkylation, were synthesized and resolved in a unique manner. Resolution could be executed so efficiently that both enantiomers were obtained with a single resolving reagent in excellent yields.

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