129193-07-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129193-07-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,1,9 and 3 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 129193-07:
(8*1)+(7*2)+(6*9)+(5*1)+(4*9)+(3*3)+(2*0)+(1*7)=133
133 % 10 = 3
So 129193-07-3 is a valid CAS Registry Number.
129193-07-3Relevant academic research and scientific papers
Two routes to enantiomerically pure 3-aminoinosose derivatives
Ferrier, Robert J.,Stuetz, Arnold E.
, p. 237 - 245 (2007/10/02)
Epoxidation with hydrogen peroxide/benzonitrile of (2S)-(2,4/3)-2,3,4-tribenzyloxycyclohex-5-enone ethylene acetal (13), obtained from methyl 2,3,4-tri-O-benzyl-6-deoxy-α-D-xylo-hex-5-enopyranoside (9), gave the (2,4/3,5,6)-5,6-anhydride 14 which, with so
