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(S)-2-Benzyloxycarbonylamino-5-cyano-6-((3aR,4R,6R,6aR)-6-methoxy-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-hexanoic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

142993-20-2

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142993-20-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 142993-20-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,9,9 and 3 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 142993-20:
(8*1)+(7*4)+(6*2)+(5*9)+(4*9)+(3*3)+(2*2)+(1*0)=142
142 % 10 = 2
So 142993-20-2 is a valid CAS Registry Number.

142993-20-2Downstream Products

142993-20-2Relevant academic research and scientific papers

A conjugate addition of primary alkyl iodide derived species to electron deficient olefins

Blanchard,El Kortbi,Fourrey,Robert-Gero

, p. 3319 - 3322 (2007/10/02)

Efficient zinc/copper couple induced addition of carbohydrate or amino acid residues derived from their corresponding primary iodides to various activated olefins have been accomplished by simple vibromixing of the heterogenous reaction mixture.

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