英文名称:Ethanaminium, 2-hydroxy-N-(2-hydroxyethyl)-N,N-dimethyl-, diesters with C12-22 and C12-22-unsatd. fatty acids, Me phosphonates; Ethanaminium, 2-hydroxy-N-(2-hydroxyethyl)-N,N-dimethyl-, diesterswith C12-22 and C12-22-unsatd. fatty acids, Me phosphonates