84351-87-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84351-87-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,3,5 and 1 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 84351-87:
(7*8)+(6*4)+(5*3)+(4*5)+(3*1)+(2*8)+(1*7)=141
141 % 10 = 1
So 84351-87-1 is a valid CAS Registry Number.
84351-87-1Relevant academic research and scientific papers
1-(4-Aminobenzyl)-2,3-dioxopiperazine derivatives and salts thereof
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, (2008/06/13)
A 1-(4-aminobenzyl)-2,3-dioxopiperazine derivative represented by the formula: STR1 and a salt thereof have excellent carcinostatic activity but a low toxicity. Therefore, said compounds are useful as medicines and also as intermediates.