L-天冬氨酸-4-苄酯-N-羧基环内酸酐的日本海关编码是什么？

基本信息：
中文名称 L-天冬氨酸-4-苄酯-N-羧基环内酸酐
英文名称 benzyl (S)-2,5-dioxooxazolidine-4-acetate
英文别名 Einecs 237-026-9;benzyl (1,2,3,4-tetrahydro-2,5-dioxo-1,3-oxazol-4-yl)acetate;2-[(4S)-2,5-Dioxooxazolidine-4-yl]acetic acid benzyl ester;a-Benzyl-L-aspartic acid N-carboxyanhydride;(4S)-2,5-Dioxooxazolidine-4-acetic acid benzyl ester;(4S)-4-(Benzyloxycarbonylmethyl)oxazolidine-2,5-dione;(4S)-4-[2-(Benzyloxy)-2-oxoethyl]oxazolidine-2,5-dione;3-(Benzyloxycarbonyl)-N-carboxy-L-alanine anhydride;Asp(obzl)-NCA;(S)-2,5-Dioxo-4-oxazolidineacetic acid phenylmethyl ester;H-ASP(OBZL)-NCA;L-aspartic acid 4-benzyl ester N-carboxyanhydride;
CAS号 13590-42-6

日本海关编码(HS-code)：293499090
概述（Summary）：293499090. Other heterocyclic compounds. General tariff:0.046. WTO tariff:0.031. GSP tariff:Free.