化学试剂 多快好省

(6-Chloropyrazin-2-yl)(4-methylpiperazin-1-yl)methanone

(6-Chloropyrazin-2-yl)(4-methylpiperazin-1-yl)methanone

品牌：毕得

BD278242959241-37-395+%

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1-Benzyl-3-(piperazin-1-yl)pyrazin-2(1H)-one

1-Benzyl-3-(piperazin-1-yl)pyrazin-2(1H)-one

品牌：毕得

BD6210701707571-47-897%

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2-Chloro-3-(4-ethylpiperazin-1-yl)pyrazine

2-Chloro-3-(4-ethylpiperazin-1-yl)pyrazine

品牌：毕得

BD6084651250486-53-397%

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6-(4-Methylpiperazin-1-yl)pyrazine-2-carbonitrile

6-(4-Methylpiperazin-1-yl)pyrazine-2-carbonitrile

品牌：毕得

BD263634104169-57-595+%

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2-Chloro-3-(4-methylpiperazin-1-yl)pyrazine

2-Chloro-3-(4-methylpiperazin-1-yl)pyrazine

品牌：毕得

BD263591313657-05-595%

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(S)-Methyl 3-amino-6-chloro-5-(3-ethylpiperazin-1-yl)pyrazine-2-carboxylate

(S)-Methyl 3-amino-6-chloro-5-(3-ethylpiperazin-1-yl)pyrazine-2-carboxylate

品牌：毕得

BD556404906810-37-597%

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3-(Piperazin-1-yl)-3,4-dihydropyrazine-2-carbonitrile

3-(Piperazin-1-yl)-3,4-dihydropyrazine-2-carbonitrile

品牌：毕得

BD541457630120-87-597%

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3-(4-Methylpiperazin-1-yl)pyrazine-2-carbonitrile

3-(4-Methylpiperazin-1-yl)pyrazine-2-carbonitrile

品牌：毕得

BD55613990601-43-797%

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tert-Butyl 4-(3-cyano-6-(pyrazin-2-yl)pyridin-2-yl)piperazine-1-carboxylate

tert-Butyl 4-(3-cyano-6-(pyrazin-2-yl)pyridin-2-yl)piperazine-1-carboxylate

品牌：毕得

BD569570946385-48-497%

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tert-Butyl 4-(1-(pyrazin-2-yl)ethyl)piperazine-1-carboxylate

tert-Butyl 4-(1-(pyrazin-2-yl)ethyl)piperazine-1-carboxylate

品牌：毕得

BD2146101289386-02-295+%

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N-(2-(3-(Piperazin-1-ylmethyl)imidazo[2,1-b]thiazol-6-yl)phenyl)pyrazine-2-carboxamide hydrochloride

N-(2-(3-(Piperazin-1-ylmethyl)imidazo[2,1-b]thiazol-6-yl)phenyl)pyrazine-2-carboxamide hydrochloride

品牌：毕得

BD2874221956354-43-095+%

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2-Chloro-5-(1-piperazinyl)pyrazine

2-Chloro-5-(1-piperazinyl)pyrazine

品牌：毕得

BD33843084445-51-295+%

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tert-Butyl 4-(5-chloropyrazin-2-yl)piperazine-1-carboxylate

tert-Butyl 4-(5-chloropyrazin-2-yl)piperazine-1-carboxylate

品牌：毕得

BD440738479226-58-995%

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3-(Piperazin-1-yl)pyrazine-2-carbonitrile 2,2,2-trifluoroacetate

3-(Piperazin-1-yl)pyrazine-2-carbonitrile 2,2,2-trifluoroacetate

品牌：毕得

BD2877801956354-56-595+%

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5-Bromo-3-(3-phenylpiperazin-1-yl)pyrazin-2-amine

5-Bromo-3-(3-phenylpiperazin-1-yl)pyrazin-2-amine

品牌：毕得

BD108456893612-07-297%

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(6-(4-methylpiperazin-1-yl)pyrazin-2-yl)methanamine

(6-(4-methylpiperazin-1-yl)pyrazin-2-yl)methanamine

品牌：毕得

BD007796061211580-24-397%

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5-Bromo-3-(3-methylpiperazin-1-yl)pyrazin-2-amine

5-Bromo-3-(3-methylpiperazin-1-yl)pyrazin-2-amine

品牌：毕得

BD108450893612-12-997%

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3-(4-Benzhydrylpiperazin-1-yl)pyrazine-2-carbonitrile

3-(4-Benzhydrylpiperazin-1-yl)pyrazine-2-carbonitrile

品牌：毕得

BD79900845266-31-197%

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2-Methyl-6-(piperazin-1-yl)pyrazine

2-Methyl-6-(piperazin-1-yl)pyrazine

品牌：毕得

BD7712651047-59-795%

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N-Methyl-4-(pyrazin-2-yl)piperazine-1-carboxamide

N-Methyl-4-(pyrazin-2-yl)piperazine-1-carboxamide

品牌：毕得

BD74487089007-30-797%

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