| quinolin-1-ium-8-ol;sulfate | |
| CAS: 134-31-6 Use(s): antimicrobial agents | |
| 2- | quinolin-2-ylindene-1,3-dione |
| CAS: 8003-22-3 Use(s): coloring agents (for surface only) | |
| 2- | quinolin-2-ylindene-1,3-dione |
| CAS: 83-08-9 Use(s): coloring agents (for surface only) | |
| 1H- | quinolin-4-one |
| CAS: 611-36-9 Use(s): information only not used for fragrances or flavors | |
| quinolin-8-ol | |
| CAS: 148-24-3 Use(s): cosmetic agents | |
| quinolin-8-yl benzoate | |
| CAS: 86-75-9 Use(s): antimicrobial agents | |
| quinoline | |
| CAS: 91-22-5 FEMA: 3470 Use(s): information only not used for fragrances or flavors | |
| iso | quinoline |
| CAS: 119-65-3 FEMA: 2978 JECFA: 1303 FLAVIS: 14.001 Use(s): flavoring agents and adjuvants | |
| quinoxaline | |
| CAS: 91-19-0 Use(s): flavoring agents |