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4-Amino-3-methyl-1H-pyrazole-5-carboxylic acid: BD23786794993-81-495%; ￥5103.01g

3-Bromo-1H-pyrazol-4-amine: BD2666471374394-78-197%; ￥821.01g

4-Aminopyrazole: BD2826028466-26-497%; ￥2542.0100g

3-Methyl-1H-pyrazol-4-amine: BD187374113140-10-698%; ￥1568.01g

3-Chloro-1H-pyrazol-4-amine: BD245751103286-54-097%; ￥92.01g

3,5-Dimethyl-1H-pyrazol-4-amine: BD937725272-86-698%; ￥198.01g

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