943135-42-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 943135-42-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,3,1,3 and 5 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 943135-42:
(8*9)+(7*4)+(6*3)+(5*1)+(4*3)+(3*5)+(2*4)+(1*2)=160
160 % 10 = 0
So 943135-42-0 is a valid CAS Registry Number.
943135-42-0Relevant articles and documents
Asymmetric synthesis of fagomine
Yokoyama, Hajime,Ejiri, Hiromi,Miyazawa, Masahiro,Yamaguchi, Seiji,Hirai, Yoshiro
, p. 852 - 856 (2008/01/13)
We report an asymmetric synthesis of the alkaloid fagomine, which is an inhibitor of mammalian α-glucosidase and β-galactosidase, by means of Sharpless asymmetric dihydroxylation and Pd(II)-catalyzed cyclization, starting from 3-(t-butoxylcarbonylamino)propanol.