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2-乙?；拎? 共7個(gè)相關(guān)產(chǎn)品

54300-09-3 1-(3,6-Dimethylpyrazin-2-yl)ethanone
BD23917454300-09-395%
￥2451.01g
54300-08-2 1-(3,5-Dimethylpyrazin-2-yl)ethanone mixture of isomers
BD1063754300-08-298% (contains 1-(3,6-Dimethylpyrazin-2-yl)ethanone)
￥402.05g
22047-25-2 Acetylpyrazine
BD350322047-25-298%
￥194.0100g
23787-80-6 1-(3-Methylpyrazin-2-yl)ethanone
BD1056223787-80-698%
￥564.025g
916333-43-2 5-Acetylpyrazine-2-carbonitrile
BD216571916333-43-295%
￥1397.01g
32974-92-8 1-(3-Ethylpyrazin-2-yl)ethanone
BD516032974-92-898%
￥456.025g
1159813-33-8 1-(5-Hydroxypyrazin-2-yl)ethanone
BD2565721159813-33-898%
￥315.0250mg
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