基本信息：中文名称 5-(乙酰基氧基)-4-(2-甲氧基-2-氧代乙基)-2-甲基-1H-吡咯-3-羧酸甲酯英文名称 methyl 5-acetyloxy-4-(2-methoxy-2-oxoethyl)-2-methyl-1H-pyrrole-3-carboxylate英文别名 2-Acetoxy-4-methoxycarbonyl-5-methyl-3-pyrrolessigsaeure-methylester;HMS547G05;methyl 5-(acetyloxy)-4-(2-methoxy-2-oxoethyl)-2-methyl-1H-pyrrole-3-carboxylate;CAS号 77978-85-9美国海关编码(HS-code)：2933999700概述（Summary）：2933999700 Non-aromatic Heterocyclic Compounds With Nitrogen Hetero-atom(s) Only, Not Elsewhere Specified Or Included. Notes: if the compound is a drug,please use HTS 2933999000. Rate general: 6.5%18/. Rate special: Free (A,AU,BH,CA,CL,CO,E,IL,J,JO,K,L,MA,MX,OM,P,PA,PE,SG) 2.1% (KR) . Rate 2: 30.5%.
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