69128-20-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 69128-20-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,1,2 and 8 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 69128-20:
(7*6)+(6*9)+(5*1)+(4*2)+(3*8)+(2*2)+(1*0)=137
137 % 10 = 7
So 69128-20-7 is a valid CAS Registry Number.
InChI:InChI=1/C9H21NO2/c1-5-11-9(12-6-2)7-10-8(3)4/h8-10H,5-7H2,1-4H3
69128-20-7Relevant academic research and scientific papers
Substituted hexahydropyrazino (1,2-a) pyrimidine-4,7-dione derivatives, processes for their preparation and their use as medicaments
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Page 7, (2008/06/13)
Substituted hexahydropyrazino[1,2-a]pyrimidine-4,7-dione derivatives, processes for their preparation and their use as medicaments The invention relates to substituted hexahydropyrazino[1,2-a]pyrimidine-4,7-dione derivatives and to the physiologically tol
