779270-75-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 779270-75-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,7,9,2,7 and 0 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 779270-75:
(8*7)+(7*7)+(6*9)+(5*2)+(4*7)+(3*0)+(2*7)+(1*5)=216
216 % 10 = 6
So 779270-75-6 is a valid CAS Registry Number.
779270-75-6Relevant articles and documents
Synthesis and stimulant β-adrenergic activity of o-hydroxyalkyl catecholamines
de Antoni,Eche,Guillemot,et al.
, p. 545 - 552 (2007/10/06)
For new selective bronchodilatators, the phenol function in 3-position of 3,4 and 3,5-dihydroxy phenylethanolamines was replaced by a hydroxy-alcoxy group. From the results, it is apparent that the most favorable O-substitution is a hydroxyethylation, con
