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<2Z,4E,6E,8E,10S,11S,12R,13R,15R,15(2S,3S,5S,7R,8R,9S)>-15-<9-(tert-butyldimethylsiloxy)-7-<2-(tert-butyldimethylsiloxy)ethyl>-3-hydroxy-4,4,8-trimethyl-1,6-dioxaspiro<4.5>dec-2-yl>-11,13-bis(tert-butyldimethylsiloxy)-15-methoxy-3,7,8,10,12-pentamethyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

144467-90-3

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144467-90-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 144467-90-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,4,6 and 7 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 144467-90:
(8*1)+(7*4)+(6*4)+(5*4)+(4*6)+(3*7)+(2*9)+(1*0)=143
143 % 10 = 3
So 144467-90-3 is a valid CAS Registry Number.

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