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Methanone
Ethanedione
Ethanone
Phenone
Acetophenone
Benzoyl
Ketone
Keto
2,4-Pentanedione
Pentanedione
Order
21271-30-7
ethyl [(4-oxo-3-phenyl-4H-pyrazino[1,2-a]pyrimidin-2-yl)oxy]acetate
Order
283604-46-6
Pyrrolo[1,2-a]pyrazin-1(2H)-one,2-(2-aminoethyl)-3,4-dihydro-
Order
49633-80-9
Pyrazino[1,2-a]azepine,decahydro-
Order
918798-56-8
Imidazo[1,5-a]pyrazine-6-carboxylic acid, 8-amino-1-cyano-, ethyl ester
Order
140715-85-1
2H-Pyrazino[2,1-b]quinazoline-3,6(1H,4H)-dione,1-methyl-4-[(2,3,9,9a-tetrahydro-9-hydroxy-2-methyl-3-oxo-1H-imidazo[1,2-a]indol-9-yl)methyl]-,[2S-[2a,9b,9(1R*,4S*),9ab]]-
Order
1255574-37-8
tert-Butyl 1,1,3-trioxohexahydro-1,2,5-thiadiazo[1,5-a]pyrazine-7(1H)-carboxylate
Order
66381-16-6
PYRROLO[1,2-A]PYRAZINE-1,4-DIONE,3-ETHYLHEXAHYDRO-,(3S-TRANS)-
Order
196303-62-5
Pyrrolo[1,2-a]pyrazine-4-acetic acid,6,7-dibromo-1,2,3,4-tetrahydro-1-oxo-,ethyl ester
Order
167391-75-5
PYRROLO[1,2-A]PYRAZIN-1(2H)-ONE,HEXAHYDRO-4-THIOXO-,(S)-
Order
18138-05-1
Pyrazine,3,5-diethyl-2-methyl-
Order
140867-89-6
2-Pyrazinemethanol,3-methoxy-5-methyl-
Order
67209-12-5
6-AMINO-3-METHYLISOTHIAZOLO[4,5-B]PYRAZINE-5-CARBONITRILE
Order
52333-43-4
7-BROMO-2,3-DIMETHYLPYRIDO[2,3-B]PYRAZINE
Order
167490-24-6
9H-Indeno[1,2-b]pyrazine-2,3-dicarbonitrile, 9-(phenylimino)-
Order
153295-35-3
Pyrazine, 2-bromo-5-(4-fluorophenyl)-
Order
81898-35-3
Pyrazino[2,3-b]pyrazine, decahydro-1,4,5,8-tetranitroso-, trans-
Order
36330-05-9
2-Methoxy-5-(2-methylpropyl)pyrazine
Order
114346-86-0
Pyrazinecarboximidamide, N-(acetyloxy)-
Order
105749-70-0
N-{N-acetyl-N'-[3-(2-methyl-1-oxo-1,2-dihydropyrrolo[1,2-a]pyrazin-3-yl)propyl]carbamimidoyl}acetamide
Order
70395-73-2
Pyrido[2,3-b]pyrazine, 3-(1,1-dimethylethyl)-