1187965-69-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1187965-69-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,7,9,6 and 5 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1187965-69:
(9*1)+(8*1)+(7*8)+(6*7)+(5*9)+(4*6)+(3*5)+(2*6)+(1*9)=220
220 % 10 = 0
So 1187965-69-0 is a valid CAS Registry Number.
1187965-69-0Relevant articles and documents
SYNTHESIS OF SUBSTITUTED PYRAZOLINE CARBOXAMIDINE DERIVATIVES
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, (2011/08/21)
This invention relates to organic chemistry, in particular to processes for the preparation of pyrazoline carboxamidine derivatives of formula (I), known as potent 5-HT6 antagonists. The invention also relates to novel intermediates of these compounds. wh