2-Pyridinecarboxylicacid,3,4-dimethyl-,methylester(9CI),英文名:2-Pyridinecarboxylicacid,3,4-dimethyl-,m
2026-03-27 10:24:45
215436-31-0
2-Pyridinecarboxylicacid,3,4-dimethyl-,methylester(9CI)(2-Pyridinecarboxylicacid,3,4-dimethyl-,methylester(9CI))
CAS: 215436-31-0
化学式: C9H11NO2