1047659-20-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1047659-20-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,7,6,5 and 9 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1047659-20:
(9*1)+(8*0)+(7*4)+(6*7)+(5*6)+(4*5)+(3*9)+(2*2)+(1*0)=160
160 % 10 = 0
So 1047659-20-0 is a valid CAS Registry Number.
1047659-20-0Relevant articles and documents
Oxabicycloheptanes and oxabicylcoheptenes, their preparation and use
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Page/Page column 17, (2009/04/24)
This invention provides compounds having the structure which may be used for the treatment of tumors.