81729-76-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 81729-76-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,7,2 and 9 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 81729-76:
(7*8)+(6*1)+(5*7)+(4*2)+(3*9)+(2*7)+(1*6)=152
152 % 10 = 2
So 81729-76-2 is a valid CAS Registry Number.
81729-76-2Relevant academic research and scientific papers
Piperazinopyrrolobenzodiazepines
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, (2008/06/13)
1,3,4,14b-Tetrahydro-2H,10H-pyrazino[1,2-a]pyrrolo[2,1-c][1,4]benzodiazepines, e.g. those of the formula STR1 R6 =H, alkyl, alkenyl, alkynyl, (cycloalkyl or HO)-alkyl R7 =H, halo or CF3 acyl derivatives, N-oxides, quaterna
