340-40-9

 3-fluoro-2,6-dinitro-N-phenyl-benzamide

C₁₃H₈FN₃O₅

340-48-7

 3-(3-chloro-2-methylphenyl)-2-methylquinazolin-4(3H)-one hydrochloride (1:1)

C₁₆H₁₄Cl₂N₂O

340-49-8

 2-methyl-3-[2-(trifluoromethyl)phenyl]quinazolin-4(3H)-one

C₁₆H₁₁F₃N₂O

340-50-1

 4(3H)-Quinazolinone, 2-methyl-3-(4-methyl-2-nitrophenyl)-

C₁₆H₁₃N₃O₃

340-52-3

 3-(2-methoxy-4-nitrophenyl)-2-methylquinazolin-4(3H)-one

C₁₆H₁₃N₃O₄

340-53-4

 3-(2,4-dichlorophenyl)-2-methylquinazolin-4(3H)-one hydrochloride (1:1)

C₁₅H₁₁Cl₃N₂O

340-54-5

 3-(2-chloro-4-methylphenyl)-2-methylquinazolin-4(3H)-one

C₁₆H₁₃ClN₂O

340-55-6

 2-methyl-3-(2-methyl-4-nitrophenyl)quinazolin-4(3H)-one hydrochloride (1:1)

C₁₆H₁₄ClN₃O₃

340-56-7

 methaqualone hydrochloride*methanol solution

C₁₆H₁₅ClN₂O

340-57-8

 mecloqualone

C₁₅H₁₁ClN₂O

340-90-9

 N-phthaloyl-L-glutamic acid

C₁₃H₁₁NO₆

340-94-3

 3-(3-chlorophenyl)-2-methylquinazolin-4(3H)-one

C₁₅H₁₁ClN₂O

341-00-4

 etifelmine

C₁₇H₁₉N

341-02-6

 Triphenylcarbenium tetrafluoroborate

C₁₉H₁₅BF₄