116163-02-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 116163-02-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,1,6 and 3 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 116163-02:
(8*1)+(7*1)+(6*6)+(5*1)+(4*6)+(3*3)+(2*0)+(1*2)=91
91 % 10 = 1
So 116163-02-1 is a valid CAS Registry Number.
InChI:InChI=1/C19H24FN3O3/c1-11-9-22(6-5-21-11)16-8-15-12(7-14(16)20)17(24)13(18(25)26)10-23(15)19(2,3)4/h7-8,10-11,21H,5-6,9H2,1-4H3,(H,25,26)
116163-02-1Relevant articles and documents
Fluoronaphthyridines and Quinolones as Antibacterial Agents. 2. Synthesis and Structure-Activity Relationships of New 1-tert-Butyl 7-Substituted Derivatives
Bouzard, D.,Di Cesare, P.,Essiz, M.,Jacquet, J. P.,Kiechel, J. R.,et al.
, p. 1344 - 1352 (2007/10/02)
A number of 7-substituted-1-tert-butyl-6-fluoroquinolone-3-carboxylic acids and 7-substituted-1-tert-butyl-6-fluoro-1,8-naphthyridine-3-carboxylic acids have been prepared and tested for antibacterial activities.Among those the 7-aminopyrrolidinyl 20b and