如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
甘氨酸杂质50 15231-41-1 C7H15NO2
甘氨酸杂质51 55666-43-8 C7H13BrO2
丙氨酰谷氨酰胺杂质29 6610-42-0 C15H19N3O6
丙氨酰谷氨酰胺杂质30 2650-65-9 C7H13N3O4
丙氨酰谷氨酰胺杂质31 16364-36-6 C8H12N2O4
丙氨酰谷氨酰胺杂质32 21282-08-6 C8H12N2O4
丙氨酰谷氨酰胺杂质33 205252-36-4 C8H15N3O4
丙氨酰谷氨酰胺杂质34 13187-90-1 C8H14N2O5
甘氨胆酸杂质9 78537-20-9 C26H41NO6
白屈菜碱杂质4 130-86-9 C20H19NO5