"1H-Pyrazole-5-carboxylicacid,1,3,4-trimethyl-(6CI,9CI)"
"1H-Pyrazole-5-carboxylicacid,1,3,4-trimethyl-(6CI,9CI)"
"1H-Pyrazole-5-carboxylicacid,1,3,4-trimethyl-(6CI,9CI)"
"1,3,4-三甲基-1H-吡唑-5-羧酸"
"1,3,4-三甲基-1H-吡唑-5-羧酸"
"1,3,4-三甲基-1H-吡唑-5-羧酸"
"1,3,4-三甲基-1H-吡唑-5-羧酸"