116156-29-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 116156-29-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,1,5 and 6 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 116156-29:
(8*1)+(7*1)+(6*6)+(5*1)+(4*5)+(3*6)+(2*2)+(1*9)=107
107 % 10 = 7
So 116156-29-7 is a valid CAS Registry Number.
116156-29-7Relevant academic research and scientific papers
A Novel Carbon-Carbon Bond Formation Reaction at the C4 Position of an Azetidin-2-one by Means of Radical Cyclization
Kametani, Tetsuji,Chu, Shih-Der,Itoh, Akira,Maeda, Sayuri,Honda, Toshio
, p. 2683 - 2687 (2007/10/02)
A novel synthesis of carbacepham ring systems through 1,6-bond coupling by a radical cyclization reaction is described.
