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1,19-Bis(tert-butyloxycarbonyl)-1,19-bis[(4-methylphenyl)sulfonyl]-6,14-bis(benzoyl)-1,6,14,19-tetraazanonadecane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

143944-90-5

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143944-90-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 143944-90-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,9,4 and 4 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 143944-90:
(8*1)+(7*4)+(6*3)+(5*9)+(4*4)+(3*4)+(2*9)+(1*0)=145
145 % 10 = 5
So 143944-90-5 is a valid CAS Registry Number.

143944-90-5Relevant academic research and scientific papers

Polyamine thiols as radioprotective agents

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, (2008/06/13)

The present invention relates to certain polyamine thiols which are useful as radioprotective agents.

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