439216-81-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 439216-81-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,3,9,2,1 and 6 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 439216-81:
(8*4)+(7*3)+(6*9)+(5*2)+(4*1)+(3*6)+(2*8)+(1*1)=156
156 % 10 = 6
So 439216-81-6 is a valid CAS Registry Number.
439216-81-6Relevant articles and documents
ANTIBACTERIAL SIDEROMYCINS
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Page/Page column 55, (2016/03/13)
A compound, comprising: an Fe(III)-binding and/or Fe(III)-bound siderophore; one or more optional linker covalently bound to the siderophore; and daptomycin covalently bound to the linker, or, if no linker is present, then to the siderophore; or pharmaceu
