77711-97-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77711-97-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,7,1 and 1 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 77711-97:
(7*7)+(6*7)+(5*7)+(4*1)+(3*1)+(2*9)+(1*7)=158
158 % 10 = 8
So 77711-97-8 is a valid CAS Registry Number.
77711-97-8Relevant articles and documents
Quinone carboxylic acids and ester derivatives
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, (2008/06/13)
A compound of the general formula STR1 wherein n is an integer of 10 to 21, inclusive; R is H or lower alkyl having 1 to 4 carbon atoms has pharmaceutical activities such as hypotensive, tissue metabolism stimulating, immuno-regulatory, lysosomal membrane
