 
- 
                        N~2~-(3,5-dichlorophenyl)-N-[2-(4-methoxyphenyl)ethyl]-N~2~-(phenylsulfonyl)glycinamideCAS:6452-20-6Formula:C15H20N4OS 
                     
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                        1-ethylisatin-S-n-butylisothiosemicarbazoneCAS:39497-42-2Formula:C15H20N4OS 
                     
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                        2-(4,5-dimethyl-2-thiazolylazo)-5-diethylaminophenolCAS:92569-68-1Formula:C15H20N4OS 
                     
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                        Carbamimidothioic acid, butyl-,4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl esterCAS:111252-76-7Formula:C15H20N4OS 
                     
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                        Acetamide,
2-(diethylamino)-N-[5-(4-methylphenyl)-1,3,4-thiadiazol-2-yl]-CAS:111750-58-4Formula:C15H20N4OS 
                     
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                        Hydrazinecarboximidothioic acid,
(1-ethyl-1,2-dihydro-2-oxo-3H-indol-3-ylidene)-, 1-methylpropyl esterCAS:56328-97-3Formula:C15H20N4OS 
                     
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                        N-[(1-ethyl-2-oxo-indol-3-ylidene)amino]-1-(2-methylpropylsulfanyl)methanimidamideCAS:56357-60-9Formula:C15H20N4OS 
                     
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                        2-Thiazolamine, N-(1-methylethyl)-4-[6-(4-morpholinyl)-3-pyridinyl]-CAS:572889-17-9Formula:C15H20N4OS 
                     
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                        Thiourea, N-(4-ethoxyphenyl)-N'-[3-(1H-imidazol-1-yl)propyl]-CAS:485355-67-7Formula:C15H20N4OS 
                     
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                        1-{[4-amino-5-(4-methylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-3,3-dimethylbutan-2-oneCAS:5380-82-5Formula:C15H20N4OS