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(2R,3S)-5,5-Dimethoxy-3-phenylsulfanyl-pentane-1,2-diol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

143422-71-3

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143422-71-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 143422-71-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,4,2 and 2 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 143422-71:
(8*1)+(7*4)+(6*3)+(5*4)+(4*2)+(3*2)+(2*7)+(1*1)=103
103 % 10 = 3
So 143422-71-3 is a valid CAS Registry Number.

143422-71-3Relevant academic research and scientific papers

Synthesis of antiviral nucleosides from crotonaldehyde. Part 3. Total synthesis of didehydrodideoxythymidine (d4T)

Jung,Gardiner

, p. 3841 - 3844 (1992)

The total synthesis of the antiviral agent d4T 3 from the epoxyalcohol 2, itself derived from crotonaldehyde 1, in 6 steps and 18% overall yield is described.

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