151474-71-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 151474-71-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,1,4,7 and 4 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 151474-71:
(8*1)+(7*5)+(6*1)+(5*4)+(4*7)+(3*4)+(2*7)+(1*1)=124
124 % 10 = 4
So 151474-71-4 is a valid CAS Registry Number.
151474-71-4Relevant articles and documents
Total synthesis of a new topoisomerase II inhibitor BE 10988
Suda,Ohkubo,Matsunaga,Yamamura,Shimomoto,Kimura,Shizuri
, p. 3797 - 3798 (1993)
The total synthesis of a new topoisomerase II inhibitor BE 10988 is described. And the structure was unambiguously established by this synthesis.