2-{[1,3-dimethyl-7-(2-methylbenzyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]sulfanyl}propanoic acid

CAS:6273-96-7

Formula:C18H20N4O4S

Piperazine, 1-[(2-nitrophenyl)sulfonyl]-4-[3-(3-pyridinyl)-2-propenyl]-

CAS:634601-21-1

Formula:C18H20N4O4S

Benzenesulfonamide, N-[1-[2-(dimethylamino)ethyl]-1H-indol-5-yl]-2-nitro-

CAS:844831-94-3

Formula:C18H20N4O4S

Benzenesulfonamide, N-[1-[2-(dimethylamino)ethyl]-1H-indol-5-yl]-4-nitro-

CAS:844832-04-8

Formula:C18H20N4O4S

1-Pentanone, 1-[2-(methylthio)phenyl]-, (2,4-dinitrophenyl)hydrazone

CAS:89604-37-5

Formula:C18H20N4O4S

Urea, N-[2-[(4-cyano-2-methyl-5-oxazolyl)sulfonyl]phenyl]-N'-cyclohexyl-

CAS:193211-78-8

Formula:C18H20N4O4S

Benzenamine, N-[2-(ethenylsulfonyl)ethyl]-N-ethyl-4-[(4-nitrophenyl)azo]-

CAS:19988-82-0

Formula:C18H20N4O4S

2-Pyridinecarboxamide, 4-amino-5-cyano-6-(1-methylethoxy)-N-[[4-(methylsulfonyl)phenyl]methyl ]-

CAS:904311-11-1

Formula:C18H20N4O4S

2-Pyridinecarboxamide, 4-amino-5-cyano-6-ethoxy-N-[[4-(ethylsulfonyl)phenyl]methyl]-

CAS:904311-44-0

Formula:C18H20N4O4S

Benzeneacetamide, N-(4-amino-5-cyano-6-ethoxy-2-pyridinyl)-2-methoxy-5-(methylsulfinyl)-

CAS:904312-68-1

Formula:C18H20N4O4S