875003-50-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 875003-50-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,5,0,0 and 3 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 875003-50:
(8*8)+(7*7)+(6*5)+(5*0)+(4*0)+(3*3)+(2*5)+(1*0)=162
162 % 10 = 2
So 875003-50-2 is a valid CAS Registry Number.
875003-50-2Relevant articles and documents
Oxindole oxazolidinone as antibacterial agent
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Page/Page column 8, (2008/06/13)
The present invention provides a compound of formula I or a pharmaceutically acceptable salt thereof wherein R1 is C1-4alkyl, optionally substituted with a fluoro atom, or R1 is a cyclopropyl or cyclopropylmethyl; and R2 is methyl or ethyl. The compound is useful as antibacterial agents.
