90301-38-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 90301-38-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,3,0 and 1 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 90301-38:
(7*9)+(6*0)+(5*3)+(4*0)+(3*1)+(2*3)+(1*8)=95
95 % 10 = 5
So 90301-38-5 is a valid CAS Registry Number.
90301-38-5Relevant articles and documents
SYNTHESIS OF 2,3,5-TRI-O-BENZOYL-D-PENTOFURANOSYL CYANIDES AND THEIR CD SPECTRA
Farkas, Jiri,Fric, Ivo
, p. 1291 - 1299 (2007/10/02)
The title compounds I-IV with the respective ribo-, arabino-, xylo- and lyxo-configuration were prepared by reaction of 1-O-acetyl-2,3,5-tri-O-benzoyl-D-pentofuranoses with trimethylsilyl cyanide in 1,2-dichloroethane, catalyzed with tin tetrachloride.The
