2-Thiophenecarboxylicacid,5-ethyl-3-hydrazino-,methylester(9CI),英文名:2-Thiophenecarboxylicacid,5-ethy

2026-03-27 10:24:45

104680-37-7

2-Thiophenecarboxylicacid,5-ethyl-3-hydrazino-,methylester(9CI)(2-Thiophenecarboxylicacid,5-ethyl-3-hydrazino-,methylester(9CI))

CAS: 104680-37-7

化学式: C8H12N2O2S

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