N-(1-tert-butylsulfanyl-3-oxobut-1-enyl)acetamide

N-[1-(tert-butylamino)-3-oxobut-1-enyl]acetamide

N-(1-amino-3-oxobut-1-enyl)benzamide

dipotassium N-(1-methyl-3-oxobut-1-enyl)-L-aspartate

2-[2-methyl-1-(3-oxobut-1-enyl)indol-3-yl]acetamide

(E)-N-(1-(tert-butoxy)-3-oxobut-1-en-1-yl)acetamide

(Z)-1-methyl-1-(N-acetyl)amino-2-acetylethylene

4-[4-[2-[2-(2-Aminoethoxy)ethoxy]ethoxy]butylamino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione

2,7-Naphthalenedisulfonic acid, 4-amino-3-[[4-[[[4-[(4-amino-2-hydroxyphenyl)azo]phenyl]amino]carbonyl]phenyl]azo]-5-hydroxy-6-[(4-sulfophenyl)azo]-, trisodium salt

3-[4-[2-[2-[2-(3-Aminopropoxy)ethoxy]ethoxy]ethylamino]-1-oxo-isoindolin-2-yl]piperidine-2,6-dione

(S)-Imexon

Inosine 5'-(tetrahydrogen triphosphate), 3'-(2-(methylamino)benzoate)

(-)-Carbovir diphosphate

Capreomycin ib sulfate

Molybdate(2-), (mono(((5aR,8R,9aR)-2-amino-3,5,8,10-tetrahydro-6,7-bis(mercapto-kappaS)-4-oxo-4H-pyrano(3,2-g)pteridin-8-yl)methyl) phosphato(4-))dioxo-, hydrogen (1:2), (T-4)-

8-((7-Amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo)-5-((4-(phenylazo)-6-sulfo-1-naphthalenyl)azo)-2-naphthalenesulfonic acid

Calcium 5'-guanylate hexahydrate