76793-38-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76793-38-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,7,9 and 3 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 76793-38:
(7*7)+(6*6)+(5*7)+(4*9)+(3*3)+(2*3)+(1*8)=179
179 % 10 = 9
So 76793-38-9 is a valid CAS Registry Number.
76793-38-9Relevant articles and documents
The total synthesis of L-daunosamine
Jurczak, Janusz,Kozak, Janusz,Golebiowski, Adam
, p. 4231 - 4238 (2007/10/02)
N,O-Dibenzyl-N-tert-butoxycarbonyl-L-homoserinal (7), obtained from L-aspartic acid, reacts with vinylmagnesium chloride to afford with high stereoselectivity compound 6 which is subsequently transformed into the derivative of L