1300726-63-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1300726-63-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,0,7,2 and 6 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1300726-63:
(9*1)+(8*3)+(7*0)+(6*0)+(5*7)+(4*2)+(3*6)+(2*6)+(1*3)=109
109 % 10 = 9
So 1300726-63-9 is a valid CAS Registry Number.
1300726-63-9Relevant articles and documents
Ligustrazine-substituted cinnamic acid derivatives (LQC-W) having nerve protection activity, and applications thereof
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Paragraph 0092; 0093; 0094; 0095, (2017/08/23)
The present invention provides a class of ligustrazine-substituted cinnamic acid derivatives having a general formula structure 1, wherein the compound comprises a substituted cinnamic acid mother nucleus and a substituent containing a ligustrazine struct
