103433-84-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103433-84-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,4,3 and 3 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 103433-84:
(8*1)+(7*0)+(6*3)+(5*4)+(4*3)+(3*3)+(2*8)+(1*4)=87
87 % 10 = 7
So 103433-84-7 is a valid CAS Registry Number.
103433-84-7Relevant 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
