5-甲基吡嗪-2-羧酸,英文名:5-Methylpyrazine-2-carboxylic acid,CAS:5521-55-1,化学式:C6H6N2O2,分子量:138.12,密度:1.3471 (

2026-03-27 10:24:45

5521-55-1

5-甲基吡嗪-2-羧酸(5-Methylpyrazine-2-carboxylic acid)

CAS: 5521-55-1

化学式: C6H6N2O2

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