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1-[(6R,7R)-7-{2-[(Z)-1-tert-Butoxycarbonyl-1-methyl-ethoxyimino]-2-[2-(trityl-amino)-thiazol-4-yl]-acetylamino}-2-(4-methoxy-benzyloxycarbonyl)-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-en-3-ylmethyl]-pyridinium; iodide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

140145-61-5

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140145-61-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 140145-61-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,1,4 and 5 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 140145-61:
(8*1)+(7*4)+(6*0)+(5*1)+(4*4)+(3*5)+(2*6)+(1*1)=85
85 % 10 = 5
So 140145-61-5 is a valid CAS Registry Number.

140145-61-5Upstream product

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