103415-66-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103415-66-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,4,1 and 5 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 103415-66:
(8*1)+(7*0)+(6*3)+(5*4)+(4*1)+(3*5)+(2*6)+(1*6)=83
83 % 10 = 3
So 103415-66-3 is a valid CAS Registry Number.
103415-66-3Relevant academic research and scientific papers
Pyridazinone derivatives, their preparation and use
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, (2008/06/13)
Compounds of formula (I): STR1 (wherein Q is oxygen or sulfur, the dotted line is a single or double bond, A is alkylene, and R1 -R5 are a variety of atoms or organic groups) have excellent ability to potentiate myocardial contractiv
