124726-85-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124726-85-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,7,2 and 6 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 124726-85:
(8*1)+(7*2)+(6*4)+(5*7)+(4*2)+(3*6)+(2*8)+(1*5)=128
128 % 10 = 8
So 124726-85-8 is a valid CAS Registry Number.
124726-85-8Relevant academic research and scientific papers
Synthesis of 2',3'-dideoxy-2',3'-α-methanocytidine
Beard, Andrew R.,Butler, Paul I.,Mann, John,Partlett, Neil K.
, p. 87 - 91 (2007/10/02)
A six-stage synthesis of 2',3'-dideoxy-2',3'-α-methanocytidine (3) from (5S)-5-benzoyloxymethyl-(5H)-furan-2-one (5) is described.The key step involved the stereoselective formation of (1R,4S,5S)-4-benzoyloxymethyl-3-oxabicyclohexan-2-one (7) via 1
