124859-22-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124859-22-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,8,5 and 9 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 124859-22:
(8*1)+(7*2)+(6*4)+(5*8)+(4*5)+(3*9)+(2*2)+(1*2)=139
139 % 10 = 9
So 124859-22-9 is a valid CAS Registry Number.
124859-22-9Relevant articles and documents
Total syntheses of subereamollines A and B
Shearman, James W.,Myers, Rebecca M.,Brenton, James D.,Ley, Steven V.
supporting information; experimental part, p. 62 - 65 (2011/02/24)
The first total syntheses of (+)- and (-)-subereamollines A and B are reported. The enantiomeric forms of the natural products were obtained by preparative chiral HPLC separation of the corresponding racemates.