105280-77-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 105280-77-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,2,8 and 0 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 105280-77:
(8*1)+(7*0)+(6*5)+(5*2)+(4*8)+(3*0)+(2*7)+(1*7)=101
101 % 10 = 1
So 105280-77-1 is a valid CAS Registry Number.
105280-77-1Relevant academic research and scientific papers
Antibacterial 7-oxo-4-thia-1-azabicyclo[3,2,0]hept-2-ene derivatives
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, (2008/06/13)
A compound of the formula I STR1 in which R1 represents a hydrogen atom or an alkyl group having from 1 to 4 carbon atoms, the --CONHR1 group being present at the 3- or 4-position on the phenyl ring, and esters thereof at the 2-carbo
