PYRIDINE 2,英文名:PYRIDINE 2,CAS:89846-21-9,化学式:C19H23ClN2O4,分子量:378.85,MSDS.

2026-03-27 10:24:45

89846-21-9

PYRIDINE 2(PYRIDINE 2)

CAS: 89846-21-9

化学式: C19H23ClN2O4

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