197227-83-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 197227-83-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,7,2,2 and 7 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 197227-83:
(8*1)+(7*9)+(6*7)+(5*2)+(4*2)+(3*7)+(2*8)+(1*3)=171
171 % 10 = 1
So 197227-83-1 is a valid CAS Registry Number.
197227-83-1Relevant academic research and scientific papers
Williams, David R.,Werner, Kim M.,Feng, Bainian
, p. 6825 - 6828 (1997)
The convergent, enantiocontrolled synthesis of a significant antimitotic agent for cancer chemotherapy is presented with completion of rhizoxin diene 2.
