methyl 2,4-dimethyl-5-[(2R)-2-[2-(2-oxopyridin-1-yl)acetyl]oxypropanoyl]-1H-pyrrole-3-carboxylate
以上海關(guān)編碼,可以定制咨詢
methyl 2,4-dimethyl-5-[(2R)-2-[2-(2-oxopyridin-1-yl)acetyl]oxypropanoyl]-1H-pyrrole-3-carboxylate以上海關(guān)編碼,可以定制
methyl 2,4-dimethyl-5-[(2R)-2-[2-(2-oxopyridin-1-yl)acetyl]oxypropanoyl]-1H-pyrrole-3-carboxylate
以上海關(guān)編碼,可以定制咨詢