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86902-13-8

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86902-13-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 86902-13-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,9,0 and 2 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 86902-13:
(7*8)+(6*6)+(5*9)+(4*0)+(3*2)+(2*1)+(1*3)=148
148 % 10 = 8
So 86902-13-8 is a valid CAS Registry Number.

86902-13-8Relevant articles and documents

β1-Selective Adrenoceptor Antagonists. 2. 4-Ether-Linked Phenoxypropanolamines

Machin, Peter J.,Hurst, David N.,Bradshaw, Rachel M.,Blaber, Leslie C.,Burden, David T.,et al.

, p. 1570 - 1576 (1983)

A series of 4-substituted phenoxypropanolamines was prepared and examined for β-adrenoceptor activity.Some of the compounds, especially the oxy>ethoxy>phenoxy>propanolamines (14, 15, and 24), showed potent β1-blo

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