Pyrazine, 2,3-diethynyl- (9CI),英文名:Pyrazine, 2,3-diethynyl- (9CI),CAS:336106-81-1,化学式:C8H4N2,分子量:128

2026-03-27 10:24:45

336106-81-1

Pyrazine, 2,3-diethynyl- (9CI)(Pyrazine, 2,3-diethynyl- (9CI))

CAS: 336106-81-1

化学式: C8H4N2

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