787550-97-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 787550-97-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,8,7,5,5 and 0 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 787550-97:
(8*7)+(7*8)+(6*7)+(5*5)+(4*5)+(3*0)+(2*9)+(1*7)=224
224 % 10 = 4
So 787550-97-4 is a valid CAS Registry Number.
787550-97-4Relevant academic research and scientific papers
(PURIN-6-YL) AMINO ACID AND PRODUCTION METHOD THEREOF
-
Page 41-42, (2010/02/09)
The invention provides a synthetic method of (purin-6-yl)amino acids which are useful as medicaments of anticancer, anti-virus agents and so on or their intermediates. Methyl (R, S)-3-[4-(9-benzylpurin-6-yl) phenyl]-2-[ (t-butoxycarbonyl) amino] propanoat
