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Methyl (8R)-tert-butyldiphenylsiloxy-9-methyldeca-(2E,4E),9-trien-6-ynoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

139057-32-2

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139057-32-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139057-32-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,0,5 and 7 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 139057-32:
(8*1)+(7*3)+(6*9)+(5*0)+(4*5)+(3*7)+(2*3)+(1*2)=132
132 % 10 = 2
So 139057-32-2 is a valid CAS Registry Number.

139057-32-2Downstream Products

139057-32-2Relevant academic research and scientific papers

Synthesis of methyl esters of AF-toxin IIa and IIc, toxins to Japanese white pear produced by Alternaria alternata strawberry pathotype

Irie,Kitagawa,Miyashita,Zhang

, p. 2545 - 2549 (2007/10/02)

Methyl esters of AF-toxin IIa and IIc, toxic compounds to Japanese white pear produced by Alternaria alternata strawberry pathotype, were synthesized as the optically active forms starting from vitamin C as a chiral material.

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