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5-(1-Methyl-1H-pyrazol-5-yl)-1H-pyrrole-2-carboxylic acid: BD007883512091196-68-697%; ￥

Ethyl 5-chloro-4-methyl-1H-pyrazole-3-carboxylate: BD007607391922843-67-195%; ￥3983.01g

1-Ethyl-1H-pyrazol-5-ol: BD00790772107296-34-498%; ￥16401.05g

3-Iodo-1,5-dimethyl-1H-pyrazole: BD7492251354706-38-998%; ￥8676.01g

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