62873-43-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 62873-43-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,8,7 and 3 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 62873-43:
(7*6)+(6*2)+(5*8)+(4*7)+(3*3)+(2*4)+(1*3)=142
142 % 10 = 2
So 62873-43-2 is a valid CAS Registry Number.
62873-43-2Relevant articles and documents
Pharmacologically active propanoic acid derivatives
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, (2008/06/13)
The invention provides styryl cyclopentenyl propanoic acids and derivatives thereof having spasmolytic activity coupled with low toxicity. Also provided is a method of preparing styryl cyclopentenyl propanoic acid compounds which involves cyclising 7-hydroxy-5,8-dioxo-10-phenyldec-9-enoic acid in the presence of a base.