1146977-69-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1146977-69-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,6,9,7 and 7 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1146977-69:
(9*1)+(8*1)+(7*4)+(6*6)+(5*9)+(4*7)+(3*7)+(2*6)+(1*9)=196
196 % 10 = 6
So 1146977-69-6 is a valid CAS Registry Number.
1146977-69-6Relevant articles and documents
Total synthesis of Cytosporone B
Huang, He,Zhang, Lei,Zhang, Xiaodong,Ji, Xun,Ding, Xiao,Shen, Xu,Jiang, Hualiang,Liu, Hong
, p. 1041 - 1043 (2010)
The total synthesis of Cytosporone B, a naturally occurring agonist for Nur77, has been accomplished. The key steps are the sequential Grignard reaction and Lemieux-van Rudloff oxidation followed by a deprotection of the methyl aromatic ether to phenol an
