154152-57-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 154152-57-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,1,5 and 2 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 154152-57:
(8*1)+(7*5)+(6*4)+(5*1)+(4*5)+(3*2)+(2*5)+(1*7)=115
115 % 10 = 5
So 154152-57-5 is a valid CAS Registry Number.
154152-57-5Relevant articles and documents
Benzo heterocyclic derivatives
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Paragraph 0196; 0198-0200, (2017/12/30)
Provided is a compound of general formula (I) as a potassium channel regulator and pharmaceutically acceptable equivalents thereof. The compound can be used in the preparation of medicines for increasing the ion flow in the potassium channel of mammals or