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(3R,4S,6R)-6-((R)-2-Benzyloxy-1-methyl-ethyl)-4-ethylsulfanylcarbonylmethyl-2-oxo-tetrahydro-pyran-3-carboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

149083-16-9

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149083-16-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 149083-16-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,0,8 and 3 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 149083-16:
(8*1)+(7*4)+(6*9)+(5*0)+(4*8)+(3*3)+(2*1)+(1*6)=139
139 % 10 = 9
So 149083-16-9 is a valid CAS Registry Number.

149083-16-9Upstream product

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