Piperazines ∩ Imidazolines-Piperazines| 毕得医药

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1-Phenyl-2-(piperazin-1-yl)-1H-imidazol-5(4H)-one: BD6231741713462-98-697%; ￥3773.01g

1-Methyl-2-(piperazin-1-yl)-1H-imidazol-5(4H)-one: BD6216441707735-51-097%; ￥3773.01g

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