Pyrazine, tetramethyl-, 1-oxide (8CI,9CI),英文名:Pyrazine, tetramethyl-, 1-oxide (8CI,9CI),CAS:22978-83

2026-03-27 10:24:45

22978-83-2

Pyrazine, tetramethyl-, 1-oxide (8CI,9CI)(Pyrazine, tetramethyl-, 1-oxide (8CI,9CI))

CAS: 22978-83-2

化学式: C8H12N2O

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