40279-63-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 40279-63-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,2,7 and 9 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 40279-63:
(7*4)+(6*0)+(5*2)+(4*7)+(3*9)+(2*6)+(1*3)=108
108 % 10 = 8
So 40279-63-8 is a valid CAS Registry Number.
40279-63-8Relevant academic research and scientific papers
Cardenolide alkylideneglycosides
Kovalev,Makarevich
, p. 93 - 96 (2008/02/13)
Alkylidene derivatives of cardiac glycosides were synthesized for increased lipophilicity. The synthesis was based on reaction of aldehydes and ketones with the natural glycosides erysimin, digoxin, and digoxigenin-bis-digitoxoside. A total of 19 biologic
