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5H-Pyrrolo[2,3-b]pyrazine-7-carbaldehyde: BD2098754121-22-697%; ￥1080.0250mg

2-Chloro-7-iodo-5H-pyrrolo[2,3-b]pyrazine: BD256970889447-20-598%; ￥1780.01g

2-Bromo-7-nitro-5H-pyrrolo[2,3-b]pyrazine: BD5870751416740-16-397%; ￥836.0250mg

5-Bromo-3-iodo-4,7-diazaindole: BD72096875781-44-595%; ￥189.01g

3-Chloro-5H-pyrrolo[2,3-b]pyrazine: BD2043931111638-10-897%; ￥192.0250mg

2-Bromo-5H-pyrrolo[2,3-b]pyrazine: BD29799875781-43-498%; ￥3826.0100g

5H-Pyrrolo[2,3-b]pyrazine-6-carboxylic acid: BD007872741016241-56-795%; ￥6133.01g

3-Bromo-4,7-diazaindole: BD8501356015-31-795%; ￥101.0100mg

5H-Pyrrolo[2,3-b]pyrazine: BD929234745-93-198%; ￥2043.05g

2-Bromo-3-methyl-5H-pyrrolo[2,3-b]pyrazine: BD2130021260812-97-297%; ￥521.0250mg

2-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde: BD2952651185428-32-395%; ￥1143.01g

2-Chloro-5H-pyrrolo[2,3-b]pyrazine: BD158334889447-19-297%; ￥8307.05g

2,7-Dibromo-5H-pyrrolo[2,3-b]pyrazine: BD1590211209703-87-695%; ￥880.0100mg

(5H-Pyrrolo[2,3-b]pyrazin-7-yl)methanol: BD76854020322-08-197%; ￥213.0100mg

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