百科

司他夫定

司他夫定

CAS号：3056-17-5

英文名：stavudine

分子式：C10H12N2O4

分子量：224.213

海关数据

中国

2938901000

申报要素

海关编码

2938901000

申报要素

品名, 成分含量, 用途, 来源

概述

HS: 2938901000. 齐多夫定、拉米夫定、司他夫定、地达诺新及它们的盐. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最低关税:6.5%. 普通关税:20.0%

海关数据

时间(年-月)	进口		出口
时间(年-月)	进口总量(kg)	进口总额(美元)	出口总量(kg)	出口总额(美元)
2008-12			46529	8058178
2008-11			45627	8128914
2008-10			11046	3912826
2008-09			28314	8198866
2008-08			20750	5023524
2008-07			26595	7362399
2008-06			30525	7374250
2008-05			17842	3706645
2008-04			7560	1962753
2008-03			23050	5388700
2008-02			1477	260057
2008-01			6300	318685

上游原料

[(2S,5R)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)-2,5-dihydrofuran-2-yl]methyl acetate potassium ((2S,5R)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-2,5-dihydrofuran-2-yl)methanolate Methanesulfonic acid (2R,3S,5S)-2-(tert-butyl-diphenyl-silanyloxymethyl)-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl ester 5'-O-(4-Methoxybenzyl)-2',3'-didehydro-2',3'-dideoxy-N3-(4-methoxybenzyl)-5-methyluridine 5-methyl-O5'-trityl-uridine 1-乙酰基-三-苄氧基-罗伯糖 (2Xi)-3',5'-二-O-乙酰基-2'-溴-2'-脱氧-3,4-二氢胸苷 2-deoxy-D-ribofuranose 1-(5-O-tert-butyldiphenylsilyl-2-deoxy-3-O-p-toluenesulfonyl-β-D-erythro-pentofuranosyl)thymine 5-(羟基甲基)二氢-2(3H)-呋喃酮 (S)-5-羟甲基二氢呋喃-2-酮 3',5'-二-O-甲磺酰基胸苷正丁基锂 5’-苯甲酰基-2’,3’-二脱氢-3’-脱氧胸腺嘧啶 5'-O-t-butyl-dimethylsilyl-3'-O-methanesulfonyl-thymidine 1,2-O-异亚丙基-alpha-D-呋喃木糖 1-[2',3'-dideoxy-3'(R)-phenylseleno-β-D-glycero-pentofuranosyl]thymine 5-O-(tert-butyldiphenylsilyl)-3-deoxy-2-Se-phenyl-2-seleno-D-erythro-pentonic acid γ-lactone 5-O-(4,4-二甲氧基三苯甲游基)-2,3-脱水胸腺嘧啶脱氧核苷 1-(5-O-(tert-butyldiphenylsilyl)-3-deoxy-2-Se-phenyl-2-seleno-β-D-erythro-pentofuranosyl)thymine 1-(5-O-tert-butyldimethylsilyl-2,3-dideoxy-β-D-glycero-pent-2-enofuranosyl)thymine [(2S,5R)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)-2,5-dihydrofuran-2-yl]methyl 2,2-dimethylpropanoate (S)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-5-trimethylsilanyloxy-2,3-dihydro-furan 叔丁基锂 1-[5-O-(tert-butyldiphenylsilyl)-2,3-dideoxy-β-D-glycero-pento-2-enofuranosyl]thymine 2,3'-anhydro-5'-O-(4,4'dimethoxytrityl)thymidine 5'-O-三苯甲基-2',3'-去氢胸苷 2,3’-脱水胸苷 2',3',5'-Tri-O-benzoyl-5-methyluridine 5’-三苯甲基-2’-脱氧-2,3’-双脱氢胸苷 1-O-acetyl-5-O-(tert-butyldiphenylsilyl)-2,3-dideoxy-2-(phenylselenenyl)-D-erythro-pentafuranose 1-(3,5-脱水-2-脱氧-Β-D-苏-戊呋喃糖基)胸腺嘧啶 1-(2',3'-dideoxy-2'-iodo-5'-O-(trimethylacetyl)-β-D-ribofuranosyl)thymine stavudine-5'-α-naphthyl O-methoxy-L-alanyl phosphate (2R,3R,4R,5R)-2-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-5-(((methylsulfonyl)oxy)methyl)tetrahydrofuran-3,4-diyl dimethanesulfonate 3’,5’-脱水胸苷 2,2'-Anhydro-1-(5'-O-Benzoyl-3'-O-methylsulfonyl-β-D-arabinofuranosyl)thymine 1-{1-[1-(trityloxymethyl)prop-2-enyloxy]prop-2-enyl}thymine 5-甲基-1,3-二(三甲基硅烷基)-2,4(1H,3H)-嘧啶二酮 5-甲基尿甙 1,2-O-(异丙亚基)-alpha-D-呋喃木糖 5-苯甲酸酯 1-(2,3-dideoxy-3-C-selenophenyl-β-D-erythro-pentofuranosyl)thymine 5-O-(tert-butyldiphenylsilyl)-3-deoxy-2-Se-phenyl-2-seleno-D-threo-pentonic acid γ-lactone 1-(3,5-anhydro-2-deoxy-β-D-threo-pentofuranosyl)-2-O-ethylthymine O,O′-二(三甲基甲硅烷基)胸苷

下游产品

齐多夫定 2′,3′-二脱氧胸苷扎西他宾 1-[(2R,5S)-5-(羟基甲基)四氢呋喃-2-基]-5-甲基-4-巯基嘧啶-2-酮 5’-苯甲酰基-2’,3’-二脱氢-3’-脱氧胸腺嘧啶 5-Methyl-1-((R)-5-oxo-2,5-dihydro-furan-2-yl)-1H-pyrimidine-2,4-dione N-[2-(4-chlorophenoxy)ethyl]-2-[[6-(1,3-dioxoisoindol-2-yl)-1,3-benzothiazol-2-yl]sulfanyl]acetamide 5-甲基脲嘧啶 [(2S,5R)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)-2,5-dihydrofuran-2-yl]methyl 2,2-dimethylpropanoate hydroxy-[[(2S,5R)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)-2,5-dihydrofuran-2-yl]methoxy]-oxophosphanium 1-[5-(hydroxymethyl)furan-2-yl]-5-methylpyrimidine-2,4-dione 5-甲基尿甙