119934-22-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 119934-22-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,9,3 and 4 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 119934-22:
(8*1)+(7*1)+(6*9)+(5*9)+(4*3)+(3*4)+(2*2)+(1*2)=144
144 % 10 = 4
So 119934-22-4 is a valid CAS Registry Number.
119934-22-4Relevant articles and documents
Preparation method and application of selective butyryl cholinesterase inhibitor. (by machine translation)
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Paragraph 0048; 0055-0056; 0093-0094, (2020/03/12)
The invention discloses a preparation method and application (I) of the selective butyryl cholinesterase inhibitor, with the general formula. to evaluate the selectivity of cholinesterase inhibition activity, to find that it has good in-vitro activity and
