• Quinoline, 4,7-dinitro-, 1-oxide
• 13442-17-6
• C9H5 N3 O5
• 235.17
• .

• Quinoline,6,6'-methylenebis[4-methyl-2-(4-morpholinyl)-, dihydrochloride (9CI)
• 5442-71-7
• C29H32 N4 O2 . 2 Cl H
• 468.59
• .

• Quinolinium,3-bromo-1-[2-(4-bromophenyl)-2-oxoethyl]-, bromide (1:1)
• 6332-23-6
• C17H12 Br2 N O . Br
• 406.0907
• .

• Quaternary ammoniumcompounds, benzyl-C13-15-branched alkyldimethyl, chlorides
• 85536-60-3
• 287-544-4
• .

• Quinoline, 8-nitro-,1-oxide
• 14753-18-5
• C9H6 N2 O3
• 190.15554
• .

• Quinoline, 3-nitro-
• 17576-53-3
• C9H6 N2 O2
• 174.1561
• .

• Quinoline,2,4-dichloro-3-phenyl-
• 108832-15-1
• C₁₅H₉Cl₂N
• 274.14
• .

• Quinoline,3,5-difluoro-
• 191861-15-1
• C9H5 F2 N
• 165.1395
• .

• Quaternary ammoniumcompounds, pentamethyltallow alkyltrimethylenediammonium, bis(Me sulfates)
• 68309-56-8
• 269-676-4
• .

• Quinoline,8-chloro-4-(3,3-dimethyl-1-triazen-1-yl)-
• 65340-79-6
• C11H11 Cl N4
• 234.6848
• .

• Quinoline,6-ethoxy-2-(2-phenylethenyl)-
• 38334-64-4
• C19H17 N O
• 275.3444
• .

• Quinoline, 4,8-dinitro-
• 32110-66-0
• C9H5 N3 O4
• 219.1537
• .

• Quinolinium,1-(phenylmethyl)-, iodide (1:1)
• 34931-23-2
• C16H14 N . I
• 220.2885
• .

• Quinolinium,2-chloro-4-[(3-methyl-2(3H)-benzothiazolylidene)methyl]-1-phenyl-, iodide (1:1)
• 161057-69-8
• C24H18 Cl N2 S . I
• .

• Quinoline, 4-chloro-3-phenyl-
• 6319-32-0
• C15H10 Cl N
• 239.6996
• .

• Quinolinium,6-chloro-1-[2-[4-(1,1-dimethylethyl)phenyl]-2-oxoethyl]-, bromide (1:1)
• 6321-03-5
• C21H21 Cl N O . Br
• 338.85
• .

• Quinolinium,1-methyl-4-[3-(1-methyl-4(1H)-quinolinylidene)-1-propen-1-yl]-, chloride (1:1)
• 7470-82-8
• C23H21 N2 . Cl
• 326.4342
• .

• Quinoline,1,2,3,4-tetrahydro-1-methyl-6-(3-methyl-2-buten-1-yl)-
• 88343-12-8
• C15H21 N
• 215.3339
• .

• Quinoline, 2-fluoro-
• 580-21-2
• C₉H₆FN
• 147.1490432
• .

• Quinolinium,2-[[2-[dimethyl[3-(methyldipropylsilyl)propyl]ammonio]ethoxy]carbonyl]-1-methyl-,iodide (1:2)
• 113611-76-0
• C25H42 N2 O2 Si . 2 I
• 684.5076
• .

• Quinoxaline, 2-[2-(3,4-dimethoxyphenyl)ethenyl]-
• 19904-36-0
• C18H16 N2 O2
• 292.3318
• .

• Quinoline,4,6,8-trichloro-2-methyl-
• 1204-14-4
• C10H6 Cl3 N
• 246.52
• .

• Quaternary ammoniumcompounds, di-C7-11-alkyldimethyl, chlorides
• 84650-42-0
• 283-512-9
• .

• Quinoxaline,2-(hexahydro-1H-azepin-1-yl)-3-(1-piperidinyl)-
• 7142-81-6
• C19H26 N4
• 310.4365
• .

• Quinolinium,7-amino-4-[[3-amino-4-[[[4-[(1-ethylpyridinium-4-yl)amino]phenyl]amino]carbonyl]phenyl]amino]-1-ethyl-,bromide (1:2)
• 53222-44-9
• C31H33 N7 O . 2 Br
• 679.448
• .

• Quaternaryammonium compounds, (C13-15-branched and linear alkyl)trimethyl, Me sulfates
• 91080-89-6
• 293-588-5
• .

• Quinoxaline,2,3-di-2-furanyl-
• 57490-73-0
• C16H10 N2 O2
• 262.2628
• .

• Quaternary ammoniumcompounds, C12-14-alkyltrimethyl, Me sulfates
• 96690-44-7
• 306-238-4
• .

• Quinolinium,1-methyl-2-[2-(4-nitrophenyl)ethenyl]-, iodide (1:1)
• 5418-79-1
• C18H15 N2 O2 . I
• 292.3318
• .

• Quinolinium,1,1'-eicosamethylenedi-, diiodide (8CI)
• 3819-24-7
• C38H54 N2 . 2 I
• 792.6577
• .

• Quinoxaline,2-hydrazinyl-
• 61645-34-9
• C₈H₈N₄
• 160.1759
• .

• Quinoline,7-chloro-4-(methylthio)-
• 5453-90-7
• C10H8 Cl N S
• 209.6952
• .

• Quinoline,2-[2-(1,3-benzodioxol-5-yl)ethyl]-4-methoxy-, hydrochloride, hydrate (1:1:3)
• 5893-85-6
• C19H17 N O3 . Cl H . 3 H2 O
• 503.4319
• .

• Quinoxaline, 2-(chloromethyl)-3-methyl-
• 5559-53-5
• C₁₀H₉ClN₂
• 0
• .

• Quinolinium,1-ethyl-2-[[3-[(1-ethyl-2(1H)-quinolinylidene)methyl]-2-hydroxy-4-oxo-2-cyclobuten-1-ylidene]methyl]-,inner salt
• 23475-74-3
• C28H24 N2 O2
• 422.5182
• .

• Quinolinecarbonitrile
• 64850-00-6
• C10H6 N2
• 154.168
• .

• Quinoline,3,4-dichloro-2-(trichloromethyl)-
• 79325-33-0
• C10H4 Cl5 N
• 315.4105
• .

• Quaternary ammoniumcompounds, trimethyltallow alkyl, hexa-m-oxotetra-m3-oxodi-m5-oxotetradecaoxooctamolybdate(4-)(4:1)
• 116810-46-9
• Unspecified
• 404-860-1
• 0
• .

• Quaternary ammoniumcompounds, C12-18-alkyl[(3,4-dichlorophenyl)methyl]dimethyl, chlorides
• 92129-28-7
• 295-830-5
• .

• Quinazoline,6-chloro-4-ethoxy-
• 7505-75-1
• C10H9 Cl N2 O
• 208.6443
• .

• Quinoxaline, 6-azido-7-nitro-2,3-diphenyl-
• 7463-85-6
• C20H12 N6 O2
• 369.3557
• .

• Quaternaryammonium compounds, C16-18-alkyltrimethyl, Me sulfates
• 92257-12-0
• 296-099-5
• .

• Quinoline,2-(1,3-benzodioxol-5-yl)-4-methoxy-
• 4179-37-7
• C17H13 N O3
• 0
• .

• Quinoxaline,7-chloro-2,3-dimethyl-5-nitro-
• 32601-94-8
• C10H8 Cl N3 O2
• 237.6424
• .

• Quinazoline, 5,6,7,8-tetrahydro-2-methyl-
• 6299-01-0
• C9H12 N2
• 0
• .

• Quaternary ammoniumcompounds, benzyl(C14-15-branched and linear alkyl)dimethyl, chlorides
• 72749-57-6
• .

• Quinoline,4-(3,5-dimethoxyphenyl)-1,2,3,4-tetrahydro-6,7-dimethoxy-
• 7473-33-8
• C19H23 N O4
• 329.3902
• .

• Quinoxaline, 1,4-bis(2-chloroethyl)-1,2,3,4-tetrahydro-,hydrochloride (1:1)
• 10579-73-4
• C12H16 Cl2 N2 . Cl H
• 259.1748
• .

• Quinoxalino[2,3-a]phenazine(8CI,9CI)
• 223-22-3
• C18H10 N4
• .

• Quinolinium, 1-[3-[dimethyl[3-[dimethyl[3-[4-[(3-methyl-2(3H)-benzothiazolylidene)methyl]quinolinio]propyl]iminio]propyl]iminio]propyl]-4-[3-(3-methyl-2(3H)-benzothiazolylidene)-1-propenyl]-,tetrachloride (9CI)
• 153087-67-3
• C51H60 N6 S2 . 4 Cl
• .