1204616-83-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1204616-83-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,4,6,1 and 6 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1204616-83:
(9*1)+(8*2)+(7*0)+(6*4)+(5*6)+(4*1)+(3*6)+(2*8)+(1*3)=120
120 % 10 = 0
So 1204616-83-0 is a valid CAS Registry Number.
1204616-83-0Relevant academic research and scientific papers
Nagasawa, Tomohiro,Kuwahara, Shigefumi
, p. 1893 - 1894 (2009)
The enantioselective synthesis of aspergillide B, a 14-membered macrocyclic cytotoxin, was achieved in a 49% yield via 7 steps from a synthetic intermediate of aspergillide C. The spectroscopic data and specific rotation value for the synthetic material m
