225794-11-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 225794-11-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,5,7,9 and 4 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 225794-11:
(8*2)+(7*2)+(6*5)+(5*7)+(4*9)+(3*4)+(2*1)+(1*1)=146
146 % 10 = 6
So 225794-11-6 is a valid CAS Registry Number.
225794-11-6Relevant articles and documents
Synthesis and absolute configuration of (-)-meridinol and (-)-3- epimeridinol
Takano, Daisuke,Doe, Matsumi,Morimoto, Yoshiki,Yoshihara, Kazuo,Kinoshita, Takamasa
, p. 221 - 224 (2007/10/03)
The first synthesis of (-)-meridinol and (-)-3-epimeridinol was accomplished from (S)-malic acid. This synthesis unambiguously established the absolute stereochemistry of meridinol.