401840-61-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 401840-61-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,1,8,4 and 0 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 401840-61:
(8*4)+(7*0)+(6*1)+(5*8)+(4*4)+(3*0)+(2*6)+(1*1)=107
107 % 10 = 7
So 401840-61-7 is a valid CAS Registry Number.
401840-61-7Relevant articles and documents
A nitric oxide donor nature of the benzofuran compounds (by machine translation)
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, (2017/04/20)
The invention discloses a benzofuran compound with nitrous oxide donor property. The benzofuran compound is a compound shown by a general formula (I) or a pharmaceutically acceptable salt thereof, wherein in the formula, R1 or R2 represents independent hy
