76638-16-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76638-16-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,6,3 and 8 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 76638-16:
(7*7)+(6*6)+(5*6)+(4*3)+(3*8)+(2*1)+(1*6)=159
159 % 10 = 9
So 76638-16-9 is a valid CAS Registry Number.
76638-16-9Relevant academic research and scientific papers
Synthesis of deoxyzoapatanol derivatives
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, (2008/06/13)
A method for the synthesis of derivatives of deoxyzoapatanol is described. The derivatives are effective as post-implantive contragestational agents.
