| 英文同义词: | (2-hydroxyethyl)methylbis[2-[(1-oxooctadecyl)oxy]ethyl]ammonium methyl sulphate;Ethanaminium, N-(2-hydroxyethyl)-N-methyl-2-(1-oxooctadecyl)oxy-N-2-(1-oxooctadecyl)oxyethyl-, methyl sulfate (salt);Ethanaminium,N-(2-hydroxyethyl)-N-methyl-2-[(1-oxooctadecyl)oxy]-N-[2-[(1-oxooctadecyl)oxy]ethyl]-,methyl sulfate |