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1112349-89-9

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1112349-89-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1112349-89-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,1,2,3,4 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1112349-89:
(9*1)+(8*1)+(7*1)+(6*2)+(5*3)+(4*4)+(3*9)+(2*8)+(1*9)=119
119 % 10 = 9
So 1112349-89-9 is a valid CAS Registry Number.

1112349-89-9Downstream Products

1112349-89-9Relevant articles and documents

POLYENE DIESTER ANTIBIOTICS

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Page/Page column 18, (2010/04/30)

The present invention discloses a new polyene diester and its preparation. This polyene diester has a structure of Formula 1, which is used as prodrugs by introducing diester group to polyene antibiotics, and these prodrugs exhibit antifungal or antiviral activities through releasing parent polyenes by esterase in vivo. The new derivatives have good antimicrobial activity and better safety. These new derivatives are useful for the antifungal and antiviral treatment. PA-COOR Formula 1

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