2-(acetylamino)-9-[(carbamoyloxy)methyl]-6-methyl-5,8-dioxo-2,3,5,8-tetrahydro-1H-pyrrolo[1,2-a]indole-1,7-diyl diacetate

CAS:1108-07-2

Formula:C20H21N3O9

Fk973

CAS:113202-60-1

Formula:C20H21N3O9

FK 973

CAS:114580-45-9

Formula:C20H21N3O9

2-Azabicyclo[2.2.2]oct-5-ene-2-carboxylic acid, 7-acetyl-7-[(2,4-dinitrobenzoyl)oxy]-4,5-dimethyl-, methyl ester

CAS:195200-08-9

Formula:C20H21N3O9

Uridine, 5'-(4-amino-4-oxobutanoate) 3'-benzoate

CAS:89239-09-8

Formula:C20H21N3O9

Uridine, 5'-(4-amino-4-oxobutanoate) 2'-benzoate

CAS:89239-12-3

Formula:C20H21N3O9

7-Oxabicyclo[2.2.1]hepta-2,5-diene-2-carboxylic acid, 5,6-bis[[[(methylamino)carbonyl]oxy]methyl]-3-(4-nitrophenyl)-, methyl ester

CAS:92885-41-1

Formula:C20H21N3O9

2-Furancarboxylic acid, tetrahydro-2-[4-[(1-methyl-3-oxo-1-butenyl)amino]-3-oxo-2-isoxazolidinyl ]-5-oxo-, (4-nitrophenyl)methyl ester

CAS:133563-09-4

Formula:C20H21N3O9