苯妥英

苯妥英

CAS号：57-41-0

英文名：phenytoin

分子式：C15H12N2O2

分子量：252.268

海关数据

申报要素

海关编码

2933990090

申报要素

品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

概述

2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

上游原料

尿素 5,5-Diphenyl-2,3,5,6-tetrahydroimidazo[2,1-b]imidazoline-3,6-dione N,N-二氯苯妥英 2-amino-2,2-diphenylacetamide 1-(N,N-Bis-acetylaminoacetyl)-5,5-diphenylimidazolidine-2,4-dione carbon monoxide 3-[(3'-Carbamoyl-1',4'-dihydropyridin-1'-yl)acetyloxymethyl]-5,5-diphenyl-2,4-imidazolidinedione N-乙氧羰基苯妥英 4-methylsulfanyl-5,5-diphenyl-1,5-dihydro-imidazol-2-one 5,5-diphenyl-N-acetylhydantoin ((2,4-dioxo-5,5-diphenyl-3-imidazolidinyl)methyl)-1,4-dihydro-3-carbamoylpyridine-1-butyrate 乙醇碘 3-(羟基甲基)苯妥英 [(2,4-dioxo-5,5-diphenyl-3-imidazolidinyl)methyl]-1,4-dihydro-3-carbamoylpyridine-(1-methyl)acetate 醋酸铬 5,5-二苯基-2-硫代海因 5,5-二(苯基)咪唑烷-2,4-二硫酮 2,2-二苯基乙酸 4,5-Dihydroxy-4,5-diphenylimidazolidin-2-on 5,5-Diphenyl-2-methylmercapto-4-oxo-imidazoline <(2,4-dioxo-5,5-diphenyl-3-imidazolidinyl)methoxyacetyl>-1,4-dihydro-1-methyl-pyridine-3-carboxylate 4,5-dimethoxy-4,5-diphenyl-imidazolidin-2-one 氰化钾 2-bromo-2,2-diphenylacetic acid 联苯甲酰 4,5-diethoxy-4,5-diphenylimidazolidin-2-one 3-羟基甲基苯妥英N,N-二甲基甘氨酸酯 1-Acetyl-5,5-diphenyl-2,3,5,6-tetrahydroimidazo<2,1-b>imidazoline-3,6-dione 二苯基羟基乙酸仲班酸 N-(2-氨基乙基)吗啉 N-((5,5-Diphenyl)-4-oxo-2-imidazolidinyl)glycine 苯 (2,5-dioxo-4,4-diphenylimidazolidin-1-yl)methyl acetate 2,5-bis-methylsulfanyl-4,4-diphenyl-4H-imidazole 二苯甲酮 4-(1,3-dimyristoyl-2-glyceryl)butyric acid-1-(2,4-dioxo-5,5-diphenyl-3-imidazolidinyl)-methyl ester <(2,4-dioxo-5,5-diphenyl-3-imidazolidinyl)methyl>-1,6-dihydro-1-methylpyridine-2-carboxylate <(2,4-dioxo-5,5-diphenyl-3-imidazolidinyl)methyl>-1,4-dihydro-3-carbamoylpyridine-1-propionate 2-methyl-4,4-diphenyl-1H-imidazol-5-one 2,2-二苯基海因酸 mono(1,1'-((2,5-dioxo-4,4-diphenylimidazolidine-1,3-diyl)bis(methylene))bis(1-(4-hydroxy-4,4-diphenylbut-2-yn-1-yl)pyrrolidin-1-ium)) monobromide 2-(4,5-dihydro-5-oxo-4,4-diphenyl-1H-imidazol-2-ylthio)acetic acid 4-methylsulfanyl-5,5-diphenyl-1,5-dihydro-imidazole-2-thione ((2,4-dioxo-5,5-diphenyl-3-imidazolidinyl)methyl)-1,6-dimethyl-1,4-dihydropyridine-3-carboxylate [(2,4-dioxo-5,5-diphenyl-3-imidazolidinyl)methyl]-1,4-dihydro-3-carbamoylpyridine-(1-methyl)propionate 硝酸

下游产品

3-benzyl-5,5-diphenylimidazolidine-2,4-dione 3-氨基-5,5-二(苯基)咪唑烷-2,4-二酮 (2,5-dioxo-4,4-diphenylimidazolidin-1-yl)methyl pentanoate 5,5-diphenyl-3-prop-2-ynylimidazolidine-2,4-dione N,N-二氯苯妥英 3-(chloromethyl)-5,5-diphenylimidazolidine-2,4-dione 1-hexadecanoyl-5,5-diphenylimidazolidine-2,4-dione 乙醇钠 (2,5-dioxo-4,4-diphenylimidazolidin-1-yl)methyl propanoate 2,2-二苯基甘氨酸 (2,5-dioxo-4,4-diphenylimidazolidin-1-yl)methyl acetate 3-[(4-甲基哌嗪-1-基)甲基]-5,5-二(苯基)咪唑烷-2,4-二酮 3-(3,6-dihydro-2H-pyridin-1-ylmethyl)-5,5-diphenylimidazolidine-2,4-dione 3-(3,4-dihydro-1H-isoquinolin-2-ylmethyl)-5,5-diphenylimidazolidine-2,4-dione 苯妥英-D10 1,3-二甲基-5,5-二苯基-2,4-咪唑烷二酮 5-(4-羟基苯基)-5-苯基海因苯妥英钠 1-甲基-5,5-二苯基-2,4-咪唑烷二酮 ethyl 2-(2,5-dioxo-4,4-diphenylimidazolidin-1-yl)acetate 4,5-二苯咪唑啉酮 3-(羟基甲基)苯妥英 N-Benzhydrylcarbaminsaeuremethylester 二苯基甲烷 1-甲基-4-(甲硫基)-5,5-二苯基-1,5-二氢-2H-咪唑-2-酮 5,5-二(苯基)咪唑烷-2,4-二硫酮 2,2-二苯基乙酸 5,5-diphenyl-3-propylimidazolidine-2,4-dione 二苯甲胺 1,3-二溴-5,5-二苯基咪唑烷-2,4-二酮 3-ethyl-1-(oxiran-2-ylmethyl)-5,5-diphenylimidazolidine-2,4-dione 2,4,4-triphenyl-1,3-oxazol-5-one 3-butyl-5,5-diphenylimidazolidine-2,4-dione 5,5-diphenylimidazolidine-2,4-dione,1H-pyridin-4-one 5,5-二苯基-3-(三氯甲基硫代)海因 4,4-diphenyl-imidazolidin-2-one 磷苯妥英 3-(2-chloroethyl)-5,5-diphenylimidazolidine-2,4-dione 2,2-diphenylaziridine 苯甲腈 3-羟基甲基苯妥英N,N-二甲基甘氨酸酯