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基本信息：中文名称 间-硝苯地平英文名称 M-NIFEDIPINE英文别名 BAY-a-4339;Einecs 244-628-5;CAS号 21881-77-6美国海关编码(HS-code)：2933399100概述（Summary）：HTS:2933399100.Compounds Containing An Unfused Pyridine Ring (whether Or Not Hydrogenated) In The Structure (excluding Products In U.s. Note 3 To Section VI). Notes: if the compound is a fungicide,use HTS .If the compound is a herbicide,use HTS 2933392500. If compound belongs to other pesticide,use HTS 2933392700. If compound is an antidepressant, tranquilizer or other psychotherapeutic agent,use HTS 2933393100. If compound belongs to other drugs,use HTS 2933394100..Rate general: 6.5%16/.Rate special: Free (A+,AU,BH,CA,CL,CO,D,E,IL,J,JO,K,MA,MX,OM,P,PA,PE,SG).