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1-Methyl-1,4-diazepan-5-one hydrochloride: BD241572854828-87-895%; ￥2663.01g

1,4-Diazepan-5-one hydrochloride: BD32600208245-76-597%; ￥106.01g

4-Methyl-1,4-diazepan-5-one: BD206322172314-56-695%; ￥862.0100mg

1-Methyl-1,4-diazepan-5-one: BD217275441-40-797%; ￥349.01g

4-Methyl-1,4-diazepan-5-one hydrochloride: BD223870329794-41-497%; ￥738.0250mg

tert-Butyl 5-oxo-1,4-diazepane-1-carboxylate: BD19090190900-21-197%; ￥31.0250mg

6-Methyl-1,4-diazepan-5-one acetate: BD014126362757730-12-295%; ￥4612.01g

7-Methyl-1,4-diazepan-5-one: BD30109490673-37-395+%; ￥6461.01g

4-(2-(Dimethylamino)ethyl)-1,4-diazepan-5-one: BD258406344779-07-397%; ￥

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