N-[2-(N-ethyl-3-methylanilino)ethyl]-2-(4-pyridin-1-ium-2-ylpiperazin-1-ium-1-yl)acetamide
以上海关编码,可以定制咨询
N-[2-(N-ethyl-3-methylanilino)ethyl]-2-(4-pyridin-1-ium-2-ylpiperazin-1-ium-1-yl)acetamide以上海关编码,可以定制咨询
N-[2-(N-ethyl-3-methylanilino)ethyl]-2-(4-pyridin-1-ium-2-ylpiperazin-1-ium-1-yl)acetamide
以上海关编码,可以定制咨询