5821-66-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 5821-66-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,8,2 and 1 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 5821-66:
(6*5)+(5*8)+(4*2)+(3*1)+(2*6)+(1*6)=99
99 % 10 = 9
So 5821-66-9 is a valid CAS Registry Number.
5821-66-9Relevant articles and documents
An approach to the design of brain-penetrating histaminergic agonists
Young,Ganellin,Griffiths,Mitchell,Parsons,Saunders,Sore
, p. 201 - 211 (1993)
Known and novel histaminergic H1- and H2-receptor agonists were investigated as potentially potent and selective brain-penetrating compounds. Structural modifications were introduced in an attempt to favour passive diffusion across t
