128984-74-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128984-74-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,9,8 and 4 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 128984-74:
(8*1)+(7*2)+(6*8)+(5*9)+(4*8)+(3*4)+(2*7)+(1*4)=177
177 % 10 = 7
So 128984-74-7 is a valid CAS Registry Number.
128984-74-7Relevant academic research and scientific papers
SYNTHESIS OF DEOXYNOJIRIMYCIN AND OF NOJIRIMYCIN δ-LACTAM
Fleet, George W.J.,Carpenter, Neil M.,Petursson, Sigthor,Ramsden, Nigel G.
, p. 409 - 412 (2007/10/02)
The syntheses of nojirimycin δ-lactam and of deoxynojirimycin from a divergent ido-furanose intermediate are reported.
