1026668-63-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1026668-63-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,6,6,6 and 8 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1026668-63:
(9*1)+(8*0)+(7*2)+(6*6)+(5*6)+(4*6)+(3*8)+(2*6)+(1*3)=152
152 % 10 = 2
So 1026668-63-2 is a valid CAS Registry Number.
1026668-63-2Relevant academic research and scientific papers
PROGESTERONE RECEPTOR ANTAGONISTS
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Page/Page column 12, (2008/12/05)
The present invention relates to progesterone receptor antagonists of general formula I: in which R1 can be a hydrogen atom and R2 a hydroxyl group or R1 and R2 together can be an oxo group.
