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(161R)-3-methoxy-17-oxo-15β,161-cyclo-14,16β-ethano-14β-estra-1,3,5(10)-triene-161-carbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

144034-47-9

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144034-47-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 144034-47-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,0,3 and 4 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 144034-47:
(8*1)+(7*4)+(6*4)+(5*0)+(4*3)+(3*4)+(2*4)+(1*7)=99
99 % 10 = 9
So 144034-47-9 is a valid CAS Registry Number.

144034-47-9Upstream product

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