78817-99-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 78817-99-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,8,1 and 7 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 78817-99:
(7*7)+(6*8)+(5*8)+(4*1)+(3*7)+(2*9)+(1*9)=189
189 % 10 = 9
So 78817-99-9 is a valid CAS Registry Number.
78817-99-9Relevant academic research and scientific papers
Synthesis and pharmacological activity of Leu-Enkephalins modified at Gly2-Gly3 nitrogens
Tomatis,Salvadori,Sarto
, p. 229 - 232 (2007/10/02)
The synthesis and pharmacological activity of Leu-Enkephalins carrying a methyl or β-hydroxyethyl group at the nitrogens of Gly2, or having nitrogens of Gly2 and Gly3 incorporated in an oxopiperazinyl ring are described.
