70458-58-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 70458-58-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,4,5 and 8 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 70458-58:
(7*7)+(6*0)+(5*4)+(4*5)+(3*8)+(2*5)+(1*8)=131
131 % 10 = 1
So 70458-58-1 is a valid CAS Registry Number.
70458-58-1Relevant academic research and scientific papers
Indolopyrone tetrazoles and carboxamidotetrazoles having antiallergic activity
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, (2008/06/13)
Certain novel indolopyrone tetrazoles, carboxamidotetrazoles and their pharmaceutically acceptable salts are disclosed. These compounds are useful as antiallergic agents in mammals.
