104457-06-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104457-06-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,4,5 and 7 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 104457-06:
(8*1)+(7*0)+(6*4)+(5*4)+(4*5)+(3*7)+(2*0)+(1*6)=99
99 % 10 = 9
So 104457-06-9 is a valid CAS Registry Number.
104457-06-9Relevant academic research and scientific papers
7-oxo-4-thia-azabicyclo[3,2,0]hept-2-ene derivatives
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, (2008/06/13)
A compound of formula I STR1 with R1 being an alkyl group substituted by one or more substituents and esters thereof at the 2-carboxy group or at the 8-hydroxy group or both; and salts thereof. Compounds I have antibacterial effect. Various int
