2639638-66-5,英文名:2639638-66-5,CAS:2639638-66-5,化学式:C22H14ClF3N2O3,MSDS.

2026-03-27 10:24:45

2639638-66-5

2639638-66-5(2639638-66-5)

CAS: 2639638-66-5

化学式: C22H14ClF3N2O3

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