931119-57-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 931119-57-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,1,1,1 and 9 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 931119-57:
(8*9)+(7*3)+(6*1)+(5*1)+(4*1)+(3*9)+(2*5)+(1*7)=152
152 % 10 = 2
So 931119-57-2 is a valid CAS Registry Number.
931119-57-2Relevant articles and documents
6, 11-bridged tricyclic macrolides
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Page/Page column 29, (2008/06/13)
The present invention discloses compounds of formula I, or pharmaceutically acceptable salts, esters, or prodrugs thereof: which exhibit antibacterial properties. The present invention further relates to pharmaceutical compositions comprising the aforemen