Phthalazine e Impurezze

4-[4-(4-methylpiperidin-1-yl)-3-nitrophenyl]-1,2-dihydrophthalazin-1-one

4-[4-(4-methylpiperazin-1-yl)-3-nitrophenyl]-1,2-dihydrophthalazin-1-one

3-Ethyl-4-oxo-3,4-dihydrophthalazine-1-carboxylic acid

6-Nitrophthalazine

N-(3-hydroxyphenyl)-2-(3-methyl-4-oxo-3,4-dihydrophthalazin-1-yl)acetamide

4-(3-(3-Fluorophenyl)-1,2,4-oxadiazol-5-yl)-2-phenylphthalazin-1(2H)-one

1,4-Dichloro-6,7-dimethoxyphthalazine

2-(7,8-Dimethoxy-1-oxophthalazin-2(1h)-yl)acetic acid

4-(Methylamino)phthalazin-1(2h)-one

n-Ethyl-4-methylphthalazin-1-amine

2-Quinolin-8-yl-2,3-dihydrophthalazine-1,4-dione

2-(3-Chlorophenyl)-4-(3-(4-ethoxy-3-methoxyphenyl)-1,2,4-oxadiazol-5-yl)phthalazin-1(2H)-one

4-Oxo-3-(m-tolyl)-3,4-dihydrophthalazine-1-carboxylic acid

4-(3-(2-Chlorophenyl)-1,2,4-oxadiazol-5-yl)-2-(3,4-dimethylphenyl)phthalazin-1(2H)-one

2-[2-(4-oxo-3,4-dihydrophthalazin-1-yl)acetamido]acetic acid

Methyl 3-methyl-4-oxo-3,4-dihydrophthalazine-1-carboxylate

1,4-Dichlorophthalazin-6-amine

4-Chloro-N,N-diethylphthalazin-1-amine

1-Chloro-7-fluorophthalazine

1,4-Dichloro-6-nitrophthalazine