• Quinazoline, 4-(chloromethyl)-6-methyl-2-phenyl-
• 61834-01-3
• C₁₆H₁₃ClN₂
• .

• Quinoline, 1,2-dihydro-1,2,2,4,7-pentamethyl-
• 105490-99-1
• C₁₄H₁₉N
• .

• Quinoline, 1,2,3,4-tetrahydro-1,2,2,4,7-pentamethyl-
• 105491-00-7
• C₁₄H₂₁N
• .

• Quinoline, 6-[(1,1-dimethyl-2-propynyl)oxy]-
• 139457-36-6
• C₁₄H₁₃NO
• .

• Quinolinium, 2-[2-(acetylphenylamino)ethenyl]-1-methyl-, iodide
• 62148-33-8
• C₂₀H₁₉N₂O·I
• .

• Quinoline, 4-chloro-2-(4-fluorophenyl)-
• 103914-43-8
• C₁₅H₉ClFN
• .

• Quinoline, 8-[(5-chloro-2-benzothiazolyl)thio]-5,6,7,8-tetrahydro-
• 106056-86-4
• C₁₆H₁₃ClN₂S₂
• .

• Quinoline, 2-(2-furanyl)-4-methyl-, 1-oxide
• 62308-32-1
• C₁₄H₁₁NO₂
• .

• Quinoline, 6,7-dimethoxy-2-methyl-4-(5-nitro-2-furanyl)-, 1-oxide
• 62308-45-6
• C₁₆H₁₄N₂O₆
• .

• Quinazoline, 4-(chloromethyl)-2-phenyl-
• 61834-00-2
• C₁₅H₁₁ClN₂
• .

• Quinazoline, 4-(dibromomethyl)-2-phenyl-
• 61834-02-4
• C₁₅H₁₀Br₂N₂
• .

• Quinazoline, 4-(dibromomethyl)-6-methyl-2-phenyl-
• 61834-03-5
• C₁₆H₁₂Br₂N₂
• .

• Quinoline, 6-methyl-2-(1E)-1-propenyl-
• 353743-90-5
• C₁₃H₁₃N
• .

• Quinoxaline, 2-(2-phenylethenyl)-, (Z)-
• 139471-36-6
• C₁₆H₁₂N₂
• .

• Quinoline, 8-[(6-chloro-2-benzothiazolyl)thio]-5,6,7,8-tetrahydro-
• 106056-87-5
• C₁₆H₁₃ClN₂S₂
• .

• Quinoline, 5,6,7,8-tetrahydro-8-[(5-nitro-2-benzothiazolyl)thio]-
• 106056-91-1
• C₁₆H₁₃N₃O₂S₂
• .

• Quinoline, 8-[(5,6-dichloro-2-benzothiazolyl)thio]-5,6,7,8-tetrahydro-
• 106056-93-3
• C₁₆H₁₂Cl₂N₂S₂
• .

• Quinoline, 8-[(4-chloro-2-benzothiazolyl)thio]-5,6,7,8-tetrahydro-
• 106056-98-8
• C₁₆H₁₃ClN₂S₂
• .

• quinoline-8-carbonyl chloride
• 100517-41-7
• .

• Quinolinium, 1-methyl-4-(p-((p-((1-methylpyridinium-4-yl)amino)phenyl)carbamoyl)anilino)-, dibromide
• 88837-63-2
• C₄₃H₄₁N₅O₇S₂
• 461.55758
• .

• Quettamine methine
• 77765-51-6
• .

• Quinolinium, 8-hydroxy-1-methyl-, acetate
• 88892-92-6
• C₁₂H₁₃NO₃
• 219.23652
• .

• Questran
• 58391-37-0
• C₁₇H₃₄O₄
• 302.44946
• .

• Q9-5700
• 57425-77-1
• C₂₆H₅₈ClNO₃Si
• 496.28212
• .

• Quercilicoside A
• 87340-30-5
• .

• Quinolinium, 8-hydroxy-1-methyl-, benzoate
• 98177-25-4
• C₁₇H₁₅NO₃
• 281.3059
• .

• Quinflow 750
• 87121-74-2
• .

• Quaternary ammonium compounds, bis(hydroxyethyl)ditallow alkyl, ethoxylated, chlorides
• 79357-79-2
• .

• Quaternary ammonium compounds, (hydrogenated tallow alkyl)bis(hydroxyethyl)methyl, ethoxylated, Me sulfates (salts)
• 69278-86-0
• .

• QUSO WR-50
• 78590-88-2
• .

• Quaternary ammonium compounds, coco alkylethylbis(hydroxyethyl), ethoxylated, Et sulfates (salts)
• 68953-60-6
• .

• Quaternary ammonium compounds, C12-18-alkylethyldimethyl, chlorides
• 68956-78-5
• .

• Quinolinium, 4-methyl-1-(phenylmethyl)-, iodide
• 32863-57-3
• C₁₇H₁₆N·I
• .

• Quinoline, 4-chloro-3,5,7-trimethyl-
• 61563-53-9
• C₁₂H₁₂ClN
• .

• Quinoline, 4-(diethoxymethyl)-2-phenyl-
• 186660-00-4
• C₂₀H₂₁NO₂
• .

• Quinoline, 1-benzoyl-1,2-dihydro-2-(1H-indol-3-yl)-
• 62570-16-5
• C₂₄H₁₈N₂O
• .

• Quinoline, 3-nitro-4-[(phenylsulfonyl)methyl]-
• 177581-55-4
• C₁₆H₁₂N₂O₄S
• .

• Quinoxaline, 2-methyl-3-(trifluoromethyl)-, 1,4-dioxide
• 33578-43-7
• C₁₀H₇F₃N₂O₂
• .

• Quinoxaline, 2,3-dimethyl-, perchlorate (2:1)
• 61568-94-3
• C₁₀H₁₀N₂·1/₂ClHO₄
• .

• Quinoxaline, 2-[1-(1-piperidinyl)ethyl]-
• 61573-28-2
• C₁₅H₁₉N₃
• .

• Quinolinium, 6-methoxy-1-[3-(trimethylammonio)propyl]-, dibromide
• 140670-59-3
• C₁₆H₂₄N₂O·2Br
• .

• Quinolinium, 6-phenyl-1-[3-(trimethylammonio)propyl]-, dibromide
• 140670-60-6
• C₂₁H₂₆N₂·2Br
• .

• Quinazoline, 4-(1-naphthalenylmethoxy)-
• 140667-46-5
• C₁₉H₁₄N₂O
• .

• Quinolinium, 5-ethoxy-2-methyl-1-(2-propynyl)-, bromide
• 139599-89-6
• C₁₅H₁₆NO·Br
• .

• Quinoline, 1,2-dihydro-2-methyl-2-phenyl-, lithium salt
• 62848-72-0
• C₁₆H₁₅N·Li
• .

• Quinolinium,2-[2-chloro-3-(1-methyl-2(1H)-quinolinylidene)-1-propenyl]-1-methyl-,chloride
• 63817-56-1
• C₂₃H₂₀ClN₂·Cl
• .

• Quinoline, 4-methyl-2-(2-thienyl)-
• 20364-67-4
• C₁₄H₁₁NS
• .

• Quinoline, 4-phenyl-2-(2-pyridinyl)-
• 20364-46-9
• C₂₀H₁₄N₂
• .

• Quinoxaline, 6-[1-(1-piperidinyl)ethyl]-
• 61573-32-8
• C₁₅H₁₉N₃
• .

• Quinoline, 7-chloro-6-methoxy-2-(4-methoxyphenyl)-
• 61576-11-2
• C₁₇H₁₄ClNO₂
• .