205693-45-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 205693-45-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,5,6,9 and 3 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 205693-45:
(8*2)+(7*0)+(6*5)+(5*6)+(4*9)+(3*3)+(2*4)+(1*5)=134
134 % 10 = 4
So 205693-45-4 is a valid CAS Registry Number.
205693-45-4Relevant academic research and scientific papers
Total synthesis of caloporoside
Fuerstner, Alois,Konetzki, Ingo
, p. 3072 - 3080 (2007/10/03)
The first total synthesis of the fungal metabolite caloporoside 1, a strong and selective inhibitor of phospholipase C, is described. Both sugar units of its complex disaccharidic segment were obtained from 3,4,6-tri-O- benzyl-D-glucopyranose 14 as a comm
