528559-67-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 528559-67-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,2,8,5,5 and 9 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 528559-67:
(8*5)+(7*2)+(6*8)+(5*5)+(4*5)+(3*9)+(2*6)+(1*7)=193
193 % 10 = 3
So 528559-67-3 is a valid CAS Registry Number.
528559-67-3Relevant academic research and scientific papers
Certain substituted polyketides, pharmac eutical compositions containing them and their use in treating tumors
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, (2008/06/13)
The present invention relates to certain substituted polyketides of formula I, wherein A, B and C are as defined herein, pharmaceutical compositions containing said compounds, and the use of said compounds in treating tumors.
