20127-99-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 20127-99-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,1,2 and 7 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 20127-99:
(7*2)+(6*0)+(5*1)+(4*2)+(3*7)+(2*9)+(1*9)=75
75 % 10 = 5
So 20127-99-5 is a valid CAS Registry Number.
20127-99-5Relevant articles and documents
Novel 1-piperazinecarboxamide derivatives
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, (2008/06/13)
A series of 1-piperazinecarboxamide derivatives of the following formula: STR1 The compounds of the present invention are neuropharmacological agents intended for the treatment of mental disorders, such as psychoses and depression.