91303-00-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 91303-00-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,3,0 and 3 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 91303-00:
(7*9)+(6*1)+(5*3)+(4*0)+(3*3)+(2*0)+(1*0)=93
93 % 10 = 3
So 91303-00-3 is a valid CAS Registry Number.
91303-00-3Relevant articles and documents
SYNTHESIS OF GLYKOSYLPYRIMIDINES ON THE BASIS OF GLYKOSYLUREA
Grinshtein, E. E.,Liepin'sh, E. E.,Stankevich, E. I.
, p. 443 - 447 (2007/10/02)
Acetylated derivatives of glykosylpyrimidines were synthesized on the basis of acetylated glykosylureas, malononitrile, and ethyl orthoformate.The spectral characteristics of the compounds obtained were studied.
