1-methylpiperazin-2-one-Ketones| 毕得医药

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1-Methylpiperazin-2-one: BD2919259702-07-797%; ￥109.01g

(R)-1,3-Dimethylpiperazin-2-one hydrochloride: BD6894991373232-29-198%; ￥4602.01g

1-Methylpiperazin-2-one hydrochloride: BD24612109384-27-297%; ￥195.01g

(R)-1,5-Dimethylpiperazin-2-one: BD1630051068149-96-195%; ￥964.01g

(R)-1,3-Dimethylpiperazin-2-one: BD008032171240300-33-798%; ￥2794.01g

(3S)-1,3-Dimethylpiperazin-2-one: BD007903171240300-34-895%; ￥4116.01g

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