105086-97-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 105086-97-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,0,8 and 6 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 105086-97:
(8*1)+(7*0)+(6*5)+(5*0)+(4*8)+(3*6)+(2*9)+(1*7)=113
113 % 10 = 3
So 105086-97-3 is a valid CAS Registry Number.
105086-97-3Relevant academic research and scientific papers
A Synthetic Approach to the Macrolide Nucleus of Tetronolide
Takeda, Kei,Urahata, Makoto,Yoshii, Eiichi,Takayanagi, Hiroaki,Ogura, Haruo
, p. 4735 - 4737 (2007/10/02)
Synthesis of compound 4, the 14-membered macrolide nucleus of tetronolide (1), has been achieved via a base-catalyzed intramolecular cyclization of α-sulfonyl ω-aldehyde 15a under controlled conditions.
