111168-09-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 111168-09-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,1,6 and 8 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 111168-09:
(8*1)+(7*1)+(6*1)+(5*1)+(4*6)+(3*8)+(2*0)+(1*9)=83
83 % 10 = 3
So 111168-09-3 is a valid CAS Registry Number.
111168-09-3Relevant academic research and scientific papers
A NOVEL APPLICATION OF MOLYBDENUM MEDIATED DIENE SYNTHESIS IN THE PREPARATION OF PIPEROVATINE
Blade, Robert J.,Robinson, J. Edward
, p. 3209 - 3210 (2007/10/02)
A novel regio- and stereoselective synthesis of the dienamide piperovatine is described.This method does not suffer from problems associated with doublebond migration.
