497832-44-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 497832-44-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,7,8,3 and 2 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 497832-44:
(8*4)+(7*9)+(6*7)+(5*8)+(4*3)+(3*2)+(2*4)+(1*4)=207
207 % 10 = 7
So 497832-44-7 is a valid CAS Registry Number.
497832-44-7Relevant academic research and scientific papers
10A-AZALIDE COMPOUND HAVING 4-MEMBERED RING STRUCTURE
-
Page/Page column 34, (2011/04/14)
A 10a-azalide compound having a 4-membered ring structure crosslinked at the 10a- and 12-positions, which is represented by the formula (I), and is effective on even Haemophilus influenzae, or erythromycin resistant bacteria (e.g., resistant pneumococci and streptococci).