126609-91-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126609-91-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,6,0 and 9 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 126609-91:
(8*1)+(7*2)+(6*6)+(5*6)+(4*0)+(3*9)+(2*9)+(1*1)=134
134 % 10 = 4
So 126609-91-4 is a valid CAS Registry Number.
126609-91-4Relevant articles and documents
THE CONFIGURATION OF PALUSTROL AND RELATED COMPOUNDS
Braekman, Jean-Claude,Daloze, Desire,Stoller, Catherine,Declercq, Jean-Paul
, p. 869 - 876 (2007/10/02)
The structure of diol 5, an autoxidation product of (+)-palustrol, has been determined by X-ray diffraction analysis.From these data, the relative and absolute configurations of (+)-palustrol and of several related aromadendrane derivatives could be established.
