28056-56-6

280571-77-9 3-hydroxy-1-[5-(thiophen-3-ylmethyl)furan-2-yl]-3-(1H-1,2,4-triazol-5-yl)prop-2-en-1-one

28058-29-9 (6E)-4-chloro-6-{[2-(5-nitropyridin-2-yl)hydrazino]methylidene}cyclohexa-2,4-dien-1-one

28058-25-5 1-naphthalenecarboxaldehyde, 2-(5-nitro-2-pyridinyl)hydrazone

28058-42-6 benzaldehyde, 4-(diethylamino)-, 2-(5-nitro-2-pyridinyl)hydrazone

280571-37-1 (2Z)-1-[3-(4-fluorobenzyl)furan-2-yl]-3-hydroxy-3-(1H-1,2,4-triazol-5-yl)prop-2-en-1-one

280575-77-1 1H-Purine, 6-[(2-hexyldecyl)oxy]-

280572-66-9 1-[2-(4-fluorobenzyl)-1,3-oxazol-5-yl]-3-hydroxy-3-(pyrimidin-2-yl)prop-2-en-1-one

28058-27-7 N-[(2-methoxyphenyl)methylideneamino]-5-nitro-pyridin-2-amine

28058-39-1 (4E)-2-ethoxy-4-{[2-(5-nitropyridin-2-yl)hydrazino]methylidene}cyclohexa-2,5-dien-1-one

280571-21-3 3-hydroxy-3-[4-(2-phenylethyl)-1-(phenylsulfonyl)-1H-pyrrol-3-yl]-1-(2H-tetrazol-5-yl)prop-2-en-1-one

280571-45-1 methyl 4-[5-(4-fluorobenzyl)furan-2-yl]-4-hydroxy-2-oxobut-3-enoate

28058-13-1 2-[2-(4-chlorobenzylidene)hydrazinyl]-5-nitropyridine

280571-72-4 1-[5-(2-chlorobenzyl)furan-2-yl]-3-hydroxy-3-(1H-1,2,4-triazol-5-yl)prop-2-en-1-one

28058-09-5 5-nitro-2-[(2Z)-2-{(1E)-1-[2-(5-nitropyridin-2-yl)hydrazinylidene]propan-2-ylidene}hydrazinyl]pyridine

28058-32-4 4-{[2-(5-nitropyridin-2-yl)hydrazino]methylidene}cyclohexa-2,5-dien-1-one

28058-38-0 (4Z)-3-hydroxy-4-{[2-(5-nitropyridin-2-yl)hydrazino]methylidene}cyclohexa-2,5-dien-1-one

28057-58-1 D-erythro-2,3-Hexodiulose

28057-72-9 methyl 3-isobutyryloxy-1-oxomeliac-8(30)-enate

280574-98-3 1,2-Benzisoxazol-3-amine,5,6-difluoro-

280571-41-7 2-Propen-1-one,1-[2-[(4-fluorophenyl)methyl]-3-furanyl]-3-hydroxy-3-(1H-1,2,4-triazol-5-yl)-