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