298202-04-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 298202-04-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,8,2,0 and 2 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 298202-04:
(8*2)+(7*9)+(6*8)+(5*2)+(4*0)+(3*2)+(2*0)+(1*4)=147
147 % 10 = 7
So 298202-04-7 is a valid CAS Registry Number.
298202-04-7Relevant articles and documents
Enantiospecific synthesis of N-Boc-Adda: a linear approach.
Pearson,Rinehart,Sugano,Costerison
, p. 2901 - 2903 (2000)
[structure: see text] Synthesis of the unusual amino acid (2S,3S,8S, 9S)-3-amino-9-methoxy-2,6,8-trimethyl-10-phenyl-4,6-decadienoic acid (Adda), a unit of numerous cyanobacterial toxins, is described. Construction of the target molecule was achieved in 1
