1173157-19-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1173157-19-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,3,1,5 and 7 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1173157-19:
(9*1)+(8*1)+(7*7)+(6*3)+(5*1)+(4*5)+(3*7)+(2*1)+(1*9)=141
141 % 10 = 1
So 1173157-19-1 is a valid CAS Registry Number.
1173157-19-1Relevant articles and documents
(1-AZINONE) -SUBSTITUTED PYRIDOINDOLES AS MCH ANTAGONISTS
-
Page/Page column 189, (2009/09/04)
Substituted pyridoindoles for incorporation in pharmaceutical compositions employed in the treatment of various diseases correspond to formula (I) wherein R1 is H or optionally substituted alkyl; R2, R3, R4 are