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Ethyl 4-bromo-5-methyl-1H-imidazole-2-carboxylate: BD008018671171125-20-495%; ￥3649.01g

Ethyl 5-nitro-1H-imidazole-2-carboxylate: BD128948865998-46-597%; ￥57.0250mg

Ethyl 5-bromo-1H-imidazole-2-carboxylate: BD219039944900-49-698%; ￥3774.025g

Ethyl 4-iodo-1H-imidazole-2-carboxylate: BD2602261824103-80-195%; ￥1565.01g

Ethyl 5-ethyl-1H-imidazole-2-carboxylate: BD2472451171124-65-495%; ￥6316.01g

Ethyl 4-amino-1H-imidazole-2-carboxylate: BD26833383566-37-495%; ￥653.0100mg

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