87276-84-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 87276-84-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,2,7 and 6 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 87276-84:
(7*8)+(6*7)+(5*2)+(4*7)+(3*6)+(2*8)+(1*4)=174
174 % 10 = 4
So 87276-84-4 is a valid CAS Registry Number.
87276-84-4Relevant articles and documents
Adrenoceptor Blocking Agents. Compounds Related to Metoprolol
Loevgren, Kurt,Hedberg, Anders,Nilsson, J. Lars G.
, p. 451 - 454 (2007/10/02)
A group of compounds, structurally related to metoprolol, in which the aromatic nucleus is formally moved stepwise away from the ethanolamine side chain, has been studied as adrenergic agonists and antagonists.All the compounds were active on the adrenerg
