640334-52-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 640334-52-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,4,0,3,3 and 4 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 640334-52:
(8*6)+(7*4)+(6*0)+(5*3)+(4*3)+(3*4)+(2*5)+(1*2)=127
127 % 10 = 7
So 640334-52-7 is a valid CAS Registry Number.
640334-52-7Relevant articles and documents
RING-SUBSTITUTED DIPHENYL AZETIDINONES, METHOD FOR THE PRODUCTION THEREOF, MEDICAMENTS CONTAINING SAID COMPOUNDS, AND USE THEREOF
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Page 24, (2008/06/13)
Disclosed are ring-substituted diphenyl azetidinones of formula I, a method for the production thereof, medicaments containing said compounds, and the use thereof for treating hyperlipidemia, arteriosclerosis, and hypercholesterolemia.
