70311-36-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 70311-36-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,3,1 and 1 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 70311-36:
(7*7)+(6*0)+(5*3)+(4*1)+(3*1)+(2*3)+(1*6)=83
83 % 10 = 3
So 70311-36-3 is a valid CAS Registry Number.
70311-36-3Relevant academic research and scientific papers
4-PYRIMIDONE COMPOUNDS
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, (2008/06/13)
The compounds are substituted isocytosines which are histamine H 2-antagonists. Two specific compounds of the present invention are 2-2-(5-methyl-4-imidazolylmethylthio)-ethylamino!-5-(3-methoxybenzyl)-4-pyrim idone and 2-2-(5-methyl-4-imidazolylmethylthio)ethylamino!-5-benzyloxy-4-pyrimidone.
