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Pharmaceutical Intermediates
(3-Fluoro-4-morpholin-4-ylphenyl)carbamic acid benzyl ester
CAS:168828-81-7 Product spec:...
化学名：(3-氟-4-吗啉-4-基苯基)氨基甲酸苄酯 Chemical name: (3-Fluoro-4-morpholin-4-ylphenyl)carbamic acid benzyl ester CAS No.:168828-81-7 外观(Appearance)：淡黄色粉末 Light yellow powder 纯度（HPLC）(Purity)：≥98.0% 含量(Assa..
化学名：(3-氟-4-吗啉-4-基苯基)氨基甲酸苄酯 Chemical name: (3-Fluoro-4-morpholin-4-ylphenyl)carbamic acid benzyl ester CAS No.:168828-81-7 外观(Appearance)：淡黄色粉末 Light yellow powder 纯度（HPLC）(Purity)：≥98.0% 含量(Assa..
Post Time：[2012-08-27 ]Jiangsu Yutian Pharmaceutical Technology Co.,LTD
7-ethyl-10-hydroxy-Camptothecin
CAS:86639-52-3 Product spec:...
名称(Name)：7-乙基-10-羟基喜树碱 化学名： 4,11-二乙基-4,9-二羟基-1H-吡喃并[3',4':6,7]中氮茚并[1,2-b]喹啉-3,14(4H,12H)-二酮 Chemical name: 7-ethyl-10-hydroxy-Camptothecin CAS No.:86639-52-3 外观(Appearance)：淡黄色结晶性粉末 Light ye..
名称(Name)：7-乙基-10-羟基喜树碱 化学名： 4,11-二乙基-4,9-二羟基-1H-吡喃并[3',4':6,7]中氮茚并[1,2-b]喹啉-3,14(4H,12H)-二酮 Chemical name: 7-ethyl-10-hydroxy-Camptothecin CAS No.:86639-52-3 外观(Appearance)：淡黄色结晶性粉末 Light ye..
Post Time：[2012-08-27 ]Jiangsu Yutian Pharmaceutical Technology Co.,LTD
1-chlorocarbonyl-4-piperidinopiperidine hydrochloride
CAS:143254-82-4 Product spec:...
化学名：4-哌啶基哌啶甲酰氯盐酸盐 Chemical name: 1-chlorocarbonyl-4-piperidinopiperidine hydrochloride CAS No.:143254-82-4 外观(Appearance)：白色至淡黄色粉末 White to light yellow powder 含量(Assay)：97.0~102.0% 相关杂质（Relevant..
化学名：4-哌啶基哌啶甲酰氯盐酸盐 Chemical name: 1-chlorocarbonyl-4-piperidinopiperidine hydrochloride CAS No.:143254-82-4 外观(Appearance)：白色至淡黄色粉末 White to light yellow powder 含量(Assay)：97.0~102.0% 相关杂质（Relevant..
Post Time：[2012-08-27 ]Jiangsu Yutian Pharmaceutical Technology Co.,LTD
Diphenylmethyl 7beta-Tert-Butoxycarbonylamino-3-Chloromethyl-3-C
CAS:112028-91-8 Product spec:...
化学名：7Β-叔丁氧羰基氨基-3-氯甲基-3-头孢烯-4-羧酸二苯甲酯 Chemical name: Diphenylmethyl 7beta-Tert-Butoxycarbonylamino-3-Chloromethyl-3-Cephem-4-Carboxylate CAS No.:112028-91-8 外观(Appearance)：白色固体 White solid 含量(As..
化学名：7Β-叔丁氧羰基氨基-3-氯甲基-3-头孢烯-4-羧酸二苯甲酯 Chemical name: Diphenylmethyl 7beta-Tert-Butoxycarbonylamino-3-Chloromethyl-3-Cephem-4-Carboxylate CAS No.:112028-91-8 外观(Appearance)：白色固体 White solid 含量(As..
Post Time：[2012-08-27 ]Jiangsu Yutian Pharmaceutical Technology Co.,LTD
5-Formamide-1-(2-formyloxyethl)pyrazole
CAS:116856-18-9 Product spec:...
名称(Name)：硫酸头孢噻利侧链 化学名：5-甲酰氨基-1-(2-甲酰氧乙基)吡唑 Chemical name: 5-Formamide-1-(2-formyloxyethl)pyrazole CAS No.:116856-18-9 外观(Appearance)：白色固体 White crystalline solid 含量(Assay)：≥98.0% 纯度（HPLC）(Puri..
名称(Name)：硫酸头孢噻利侧链 化学名：5-甲酰氨基-1-(2-甲酰氧乙基)吡唑 Chemical name: 5-Formamide-1-(2-formyloxyethl)pyrazole CAS No.:116856-18-9 外观(Appearance)：白色固体 White crystalline solid 含量(Assay)：≥98.0% 纯度（HPLC）(Puri..
Post Time：[2012-08-27 ]Jiangsu Yutian Pharmaceutical Technology Co.,LTD
2,2-Dimethylpropanoyloxymethyl(6R,7R)-7-[(Z)-2-(2-t-Butoxy-carbo
CAS:105889-80-3 Product spec:...
名称(Name)：叔丁氧羰基头孢卡品酯 化学名：(6R,7R)-7-[[(Z)-2-(2-叔丁氧羰基氨基噻唑-4-基)-2-戊烯酰]氨基]-3-氨基甲酰氧甲基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸新戊酰氧甲酯Chemical name: 2,2-Dimethylpropanoyloxymethyl(6R,7R)-7-[(Z)-2-(2-t-Butoxy-carb..
名称(Name)：叔丁氧羰基头孢卡品酯 化学名：(6R,7R)-7-[[(Z)-2-(2-叔丁氧羰基氨基噻唑-4-基)-2-戊烯酰]氨基]-3-氨基甲酰氧甲基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸新戊酰氧甲酯Chemical name: 2,2-Dimethylpropanoyloxymethyl(6R,7R)-7-[(Z)-2-(2-t-Butoxy-carb..
Post Time：[2012-08-27 ]Jiangsu Yutian Pharmaceutical Technology Co.,LTD
6,7-dihydro-6-mercapto-5h-pyrazolo[1,2-a][1,2,4]triazol-4-ium ch
CAS:153851-71-9 Product spec:...
名称(Name)：比阿培南侧链 化学名：6,7-二氢-6-巯基-5H-吡唑[1,2-a][1,2,4]三唑内鎓氯化物 Chemical name: 6,7-dihydro-6-mercapto-5h-pyrazolo[1,2-a][1,2,4]triazol-4-ium chloride CAS No.:153851-71-9 外观(Appearance)：白色粉末 White cr..
名称(Name)：比阿培南侧链 化学名：6,7-二氢-6-巯基-5H-吡唑[1,2-a][1,2,4]三唑内鎓氯化物 Chemical name: 6,7-dihydro-6-mercapto-5h-pyrazolo[1,2-a][1,2,4]triazol-4-ium chloride CAS No.:153851-71-9 外观(Appearance)：白色粉末 White cr..
Post Time：[2012-08-27 ]Jiangsu Yutian Pharmaceutical Technology Co.,LTD
4-Nitrobenzyl(2S,4S)-4-acetylthio-2-[[N-sulfamoyl-N-(tert-butoxy
CAS:491878-06-9 Product spec:...
化学名：（2S,4S)-4-乙酰硫基-2-[[N-氨基磺酰基-N-(叔丁氧羰基)氨基]甲基]吡咯烷-1-甲酸对硝基苄酯 Chemical name: 4-Nitrobenzyl(2S,4S)-4-acetylthio-2-[[N-sulfamoyl-N-(tert-butoxycarbonyl)amino]methyl]pyrrolidine-1-carboxylate CAS No.：4..
化学名：（2S,4S)-4-乙酰硫基-2-[[N-氨基磺酰基-N-(叔丁氧羰基)氨基]甲基]吡咯烷-1-甲酸对硝基苄酯 Chemical name: 4-Nitrobenzyl(2S,4S)-4-acetylthio-2-[[N-sulfamoyl-N-(tert-butoxycarbonyl)amino]methyl]pyrrolidine-1-carboxylate CAS No.：4..
Post Time：[2012-08-27 ]Jiangsu Yutian Pharmaceutical Technology Co.,LTD
4-(1-amino-3-tert-butoxy-1,3-dioxopropan-2-ylidene)-1,3-dithiet
CAS:955010-42-1 Product spec:...
头孢替坦侧链 化学名： 4-（1-氨基-3-叔丁氧基-1,3-二氧代-2-烯基）-1,3-二硫杂环丁烷-2-羧酸 Chemical name: 4-(1-amino-3-tert-butoxy-1,3-dioxopropan-2-ylidene)-1,3-dithietane-2-carboxylic acid 外观(Appearance):浅黄色至类白色粉末 Light yellow..
头孢替坦侧链 化学名： 4-（1-氨基-3-叔丁氧基-1,3-二氧代-2-烯基）-1,3-二硫杂环丁烷-2-羧酸 Chemical name: 4-(1-amino-3-tert-butoxy-1,3-dioxopropan-2-ylidene)-1,3-dithietane-2-carboxylic acid 外观(Appearance):浅黄色至类白色粉末 Light yellow..
Post Time：[2012-08-27 ]Jiangsu Yutian Pharmaceutical Technology Co.,LTD
4-chloropyridine-3-sulfonamide
CAS:33263-43-3 Product spec:...
4-氯吡啶-3-磺酰胺 化学名：4-氯吡啶-3-磺酰胺 Chemical name: 4-chloropyridine-3-sulfonamide CAS No.：33263-43-3 外观(Appearance)：微黄色粉末 Light yellow powder 纯度（HPLC）(Purity)：≥99.0% 含量(Assay)：98.0%-102% 结构式 （Struc..
4-氯吡啶-3-磺酰胺 化学名：4-氯吡啶-3-磺酰胺 Chemical name: 4-chloropyridine-3-sulfonamide CAS No.：33263-43-3 外观(Appearance)：微黄色粉末 Light yellow powder 纯度（HPLC）(Purity)：≥99.0% 含量(Assay)：98.0%-102% 结构式 （Struc..
Post Time：[2012-08-27 ]Jiangsu Yutian Pharmaceutical Technology Co.,LTD
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