[2,5]-二苯并-21-冠-7,英文名:[2,5!-DIBENZO-21-CROWN-7, 97,CAS:133560-78-8,化学式:C22H28O7,分子量:404.45,密度:1.1710

2026-03-27 10:24:45

133560-78-8

[2,5]-二苯并-21-冠-7([2,5!-DIBENZO-21-CROWN-7, 97)

CAS: 133560-78-8

化学式: C22H28O7

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