门冬氨酸鸟氨酸杂质9(双三氟乙酸盐) 货号:O002009A 英文名:Ornithine aspartate Impurity 9(Ditrifluoroacetate) 同义词:(S)-2-((S)-2,5-diaminopentanamido)succinic acid, 2,2,2-trifluoroacetic acid CAS号:N/A 分子式:C9H17N3O5.2C2HF3O2 分子量:247.25 2*114.02 询价订购