120989-84-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120989-84-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,9,8 and 9 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 120989-84:
(8*1)+(7*2)+(6*0)+(5*9)+(4*8)+(3*9)+(2*8)+(1*4)=146
146 % 10 = 6
So 120989-84-6 is a valid CAS Registry Number.
120989-84-6Relevant academic research and scientific papers
Redox Glycosidation via Thionoester Intermediates
Barrett, Anthony G.M.,Bezuidenhoudt, Barend C.B.,Howell, Amy R.,Lee, Albert C.,Russell, Mark A.
, p. 2275 - 2277 (2007/10/02)
Several steroidal glycosides were prepared via esterification with aldonic acids, Lawesson thionation, lithium triethylborohydride mediated reductive methylation, and silver(I)-catalyzed ring closure.
