139670-75-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 139670-75-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,6,7 and 0 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 139670-75:
(8*1)+(7*3)+(6*9)+(5*6)+(4*7)+(3*0)+(2*7)+(1*5)=160
160 % 10 = 0
So 139670-75-0 is a valid CAS Registry Number.
139670-75-0Relevant academic research and scientific papers
Synthesis of thiaazaheterocycle nucleoside analogues
Ane,Prestat,Thiam,Josse,Pipelier,Pradere,Dubreuil
, p. 335 - 360 (2007/10/03)
The syntheses of thiazinone, thiazinedione and thiazolinone base modified nucleoside analogues have been discussed in both the deoxy- and ribosyl series. Both inter- and intramolecular N-glycosylations were evaluated.
