2,2'-spirobi-1,3-dithiin>,英文名:2,2'-spirobi-1,3-dithiin>,CAS:99643-42-2,化学式:C21H12S4,

2026-03-27 10:24:45

99643-42-2

2,2'-spirobi-1,3-dithiin>(2,2'-spirobi-1,3-dithiin>)

CAS: 99643-42-2

化学式: C21H12S4

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