1H-Pyrazole-5-carboxylicacid,4-ethynyl-1,3-dimethyl-(9CI),英文名:1H-Pyrazole-5-carboxylicacid,4-ethynyl
2026-03-27 10:24:45
243466-31-1
1H-Pyrazole-5-carboxylicacid,4-ethynyl-1,3-dimethyl-(9CI)(1H-Pyrazole-5-carboxylicacid,4-ethynyl-1,3-dimethyl-(9CI))
CAS: 243466-31-1
化学式: C8H8N2O2