1622069-40-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1622069-40-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,2,2,0,6 and 9 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1622069-40:
(9*1)+(8*6)+(7*2)+(6*2)+(5*0)+(4*6)+(3*9)+(2*4)+(1*0)=142
142 % 10 = 2
So 1622069-40-2 is a valid CAS Registry Number.
1622069-40-2Relevant articles and documents
MACROCYCLIC PYRIDAZINONE DERIVATIVES
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, (2014/08/20)
The present invention relates to compounds of formula (I) Wherein R1, R2, R3, R4, L and Z have the meaning given in claim 1, and their use in the prophylaxis and treatment of diseases.
