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5-((E)-2,5-dioxo-1-phenyl-pyrrolidin-3-ylidene)-O1,O2-isopropylidene-β-L-threo-3,5-dideoxy-pentofuranose is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

71165-20-3

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71165-20-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 71165-20-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,1,6 and 5 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 71165-20:
(7*7)+(6*1)+(5*1)+(4*6)+(3*5)+(2*2)+(1*0)=103
103 % 10 = 3
So 71165-20-3 is a valid CAS Registry Number.

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71165-20-3Relevant academic research and scientific papers

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