1029436-73-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1029436-73-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,9,4,3 and 6 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1029436-73:
(9*1)+(8*0)+(7*2)+(6*9)+(5*4)+(4*3)+(3*6)+(2*7)+(1*3)=144
144 % 10 = 4
So 1029436-73-4 is a valid CAS Registry Number.
1029436-73-4Relevant articles and documents
SUBSTITUTED 2,5-DIHYDRO-3H-PYRAZOLO[4,3-C]PYRIDAZIN-3-ONE DERIVATIVES, PREPARATION THEREOF AND THERAPEUTIC USE OF THE SAME
-
Page/Page column 9, (2009/12/04)
The invention relates to compounds having the formula (I): Wherein R1, R2, R3 and R4 are as described herein. Also disclosed are the method of preparation and their use in therapy.