<2-13C>adenine

[2-13C]cinnamic acid

2-13C-glycolic acid

(2-13C)Propan-1,1,3,3-tetracarbonsaeure-tetramethylester

[2-13C]glyoxylic acid

[2-13C]-9,10-dihydroxygeraniol

[2-13C]-L-glutamic acid

N-[9-[(2R,3R,4R,5R)-4-[bis(4-methoxyphenyl)-phenyl-methoxy]-5-[[2-cyanoethoxy-(diisopropylamino)phosphanyl]oxymethyl]-3-fluoro-tetrahydrofuran-2-yl]-6-oxo-1H-purin-2-yl]-2-methyl-propanamide

Phenol, 4-[2-(6-chloro-3-methyl-2,4-dinitrophenyl)diazenyl]-2-methyl-, 1-acetate

Benzenesulfonic acid, 3-[2-[2-(acetylamino)-4-[2-(4-hydroxyphenyl)diazenyl]-5-methoxyphenyl]diazenyl]-

Ethanone, 2-(dimethylamino)-1-[4-[2-[1,2,3,4-tetrahydro-1-(2-hydroxyethyl)-2,2,4,7-tetramethyl-6-quinolinyl]diazenyl]phenyl]-

1-Naphthalenol, 2-[2-(6-chloro-3-methyl-2,4-dinitrophenyl)diazenyl]-

Benzoic acid, 5-[(1E)-2-[4-[(9,10-dihydro-9,10-dioxo-1-anthracenyl)amino]phenyl]diazenyl]-2-hydroxy-

2-Propenamide, 2-cyano-3-(2-furanyl)-N-[2,2,2-trichloro-1-[[3-methyl-4-[(1Z)-2-(2-methylphenyl)diazenyl]phenyl]amino]ethyl]-, (2E)-

Ethanone, 1-[4-[2-[4-(1,3-dihydro-2H-isoindol-2-yl)phenyl]diazenyl]phenyl]-2-(dimethylamino)-

1H-Benzimidazol-4-amine, 7-[2-(5-chloro-2-methoxyphenyl)diazenyl]-5,6-dimethoxy-

3-(2,3,4,5-Tetrafluorophenyl)prop-2-en-1-ol