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Card-20(22)-enolide,12,14-dihydroxy-11-oxo- 2,3-[[(2S,3S,4R,5S,6R)-tetrahydro-3,5- dihydroxy-4-methoxy-6-methyl-2H-pyran- 3,2-diyl]bis(oxy)]-,(2R,3â,5â,12R)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

99633-04-2

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99633-04-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99633-04-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,6,3 and 3 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 99633-04:
(7*9)+(6*9)+(5*6)+(4*3)+(3*3)+(2*0)+(1*4)=172
172 % 10 = 2
So 99633-04-2 is a valid CAS Registry Number.

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