| 英文名称 |
中文名称 |
CAS号 |
操作 |
| (R)-2-(4-Fluorophenyl)-3-methylbutanoic acid |
(R)-2-(4-氟苯基)-3-甲基丁酸 |
110311-45-0 |
详细
|
| 5-Methoxy-2-methylpyrimidine-4-carboxylic acid |
2-甲基-5-甲氧基嘧啶-4-羧酸 |
113949-10-3 |
详细
|
| Ethyl 8-chloroimidazo[1,5-a]pyrazine-1-carboxylate |
8-氯咪唑并[1,5-a]吡嗪-1-甲酸乙酯 |
1160248-06-5 |
详细
|
| 3-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methanol |
3-氯-5-(4,4,5,5-四甲基-1,3,2-二氧硼戊烷-2-基)-苯甲醇 |
1112210-59-9 |
详细
|
| 1,2,3,4-Tetrahydrobenzofuro[2,3-c]pyridine hydrochloride |
1,2,3,4-四氢苯并呋喃并[2,3-c]吡啶盐酸盐 |
113411-62-4 |
详细
|
| 2-(8-Ethyl-1-methyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)acetic acid (Etodolac Impurity) |
2-(8-乙基-1-甲基-1,3,4,9-四氢吡喃[3,4-b]吲哚-1-基)乙酸 （依托度酸杂质） |
109518-47-0 |
详细
|
| 2,2-Dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropane-1-carbohydrazide |
2,2-二甲基-3-(2-甲基丙-1-烯-1-基)环丙烷-1-碳酰肼 |
113904-76-0 |
详细
|
| Br-Boc-C2-azido |
Azido-Bib |
1120364-53-5 |
详细
|
| (1-(Tert-butoxycarbonyl)-1H-pyrazol-3-yl)boronic acid |
(1-(叔丁氧羰基)-1H-吡唑-3-基)硼酸 |
1162261-97-3 |
详细
|
| 5-Chloro-2-ethylpyridine |
5-氯-2-乙基吡啶 |
1159815-12-9 |
详细
|
| Diethyl 4-bromopyridine-2,6-dicarboxylate |
4-溴吡啶-2,6-二羧酸二乙酯 |
112776-83-7 |
详细
|
| (R)-6-(Propyl(2-(thiophen-2-yl)ethyl)amino)-5,6,7,8-tetrahydronaphthalen-1-ol |
(R)-6-(丙基(2-(噻吩-2-基)乙基)氨基)-5,6,7,8-四氢萘-1-醇 |
112835-48-0 |
详细
|
| (2s)-4-Methoxy-2-methyl-4-oxo-butanoicacid |
(2S)-4-甲氧基-2-甲基-4-氧代丁酸 |
111266-27-4 |
详细
|
| 1-Methylazetidin-3-aminedihydrochloride |
1-甲基氮杂环丁烷-3-胺二盐酸盐 |
1139634-75-5 |
详细
|
| 5-Bromo-1,2-difluoro-3-methylbenzene |
5-溴-1,2-二氟-3-甲基苯 |
1143502-75-3 |
详细
|
| Potassium tris((trifluoromethyl)sulfonyl)methanide |
三((三氟甲基)磺酰基)甲化钾 |
114395-69-6 |
详细
|
| 1,1,3,3-Tetraphenyldisiloxane-1,3-diol |
1,1,3,3-四苯基二硅氧烷-1,3-二醇 |
1104-93-4 |
详细
|
| 4-(M-tolyl)piperidine |
4-(间甲苯基)哌啶 |
111153-83-4 |
详细
|
| 1-chloro-3-(4-nitro-1H-imidazol-1-yl)propan-2-ol |
1-氯-3-(4-硝基-1H-咪唑-1-基)丙-2-醇 |
109620-80-6 |
详细
|
| (2,6-Dichloropyrimidin-4-yl)-(4-fluorophenyl)methanone |
(2,6-二氯嘧啶-4-基)-(4-氟苯基)甲酮 |
1099597-81-5 |
详细
|
| 3-(Bromomethyl)-2-chloropyridine |
3-(溴甲基)-2-氯吡啶 |
111108-72-6 |
详细
|
| 3-Methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazolo[3,4-b]pyridine |
3-甲基-5-(四甲基-1,3,2-二氧硼杂环戊烷-2-基)-1H-吡唑并[3,4-b]吡啶 |
1111637-76-3 |
详细
|
| rel-(1R,2S,5S)-3-Azabicyclo[3.1.0]hexane-2-methanol |
rel-(1R,2S,5S)-3-氮杂双环[3.1.0]己烷-2-甲醇 |
1092506-35-8 |
详细
|
| N-((3R,4S)-1-Benzyl-4-methylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine (Tofacitinib Impurity） |
N-(((3R，4S)-1-苄基-4-甲基哌啶-3-基)-N-甲基-7H-吡咯并[2,3-d]嘧啶-4-胺（托法替尼杂质） |
1092578-45-4 |
详细
|
| Potassium (R)-3-hydroxybutanoate |
(R)-3-羟基丁酸钾 |
110972-51-5 |
详细
|
| 2,3,4,6-Tetra-O-benzoyl-D-mannopyranose |
2,3,4,6-四-O-苯甲酰基-D-吡喃甘露糖 |
113544-59-5 |
详细
|
| 3-(Trifluoromethyl)-5H,6H,7H-pyrrolo[3,4-b]pyridine hydrochloride |
3-(三氟甲基)-5H,6H,7H-吡咯并[3,4-b]吡啶盐酸盐 |
1158357-67-5 |
详细
|
| 7-[(tert-Butoxy)carbonyl]-5H,6H,7H,8H-imidazo[1,5-a]pyrazine-1-carboxylic acid |
7-[(叔丁氧基)羰基]-5H,6H,7H,8H-咪唑并[1,5-a]吡嗪-1-羧酸 |
1160248-16-7 |
详细
|
| 3-Chloro-5-[[2-oxo-4-(trifluoromethyl)-1,2-dihydropyridin-3-yl]oxy]benzonitrile |
3-氯-5-[[2-氧代-4-(三氟甲基)-1,2-二氢吡啶-3-基]氧基]苯腈 |
1155846-86-8 |
详细
|
| 2,2'-(Propane-1,3-diylbis(azanediyl))diacetic acid |
2,2'-(丙烷-1,3-二基双(氮杂二基))二乙酸 |
112041-05-1 |
详细
|
| 2,9-Di(tridecan-7-yl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetraone |
2,9-二(十三烷-7-基)蒽并[2,1,9-def:6,5,10-d'e'f']二异喹啉-1,3,8,10(2H,9H)-四酮 |
110590-84-6 |
详细
|
| Dicyclohexylamine (R)-2-((tert-butoxycarbonyl)amino)-3-methyl-3-(methylthio)butanoate |
二环己胺(R)-2-((叔丁氧基羰基)氨基)-3-甲基-3-(甲硫基)丁酸酯 |
112898-23-4 |
详细
|
| (1-Methyl-1H-indazol-7-yl)methanol |
1-甲基-1H-吲唑-7-甲醇 |
1092961-08-4 |
详细
|
| 8-Benzyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-8-azabicyclo[3.2.1]oct-3-ene |
8-苄基-8-氮杂双环[3.2.1]辛-2-烯-3-硼酸频哪醇酯 |
1123661-15-3 |
详细
|
| n-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)cyclopropanamine |
n-(2-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)苄基)环丙胺 |
1150271-52-5 |
详细
|
| 5-Bromo-2-(3,5-dimethyl-1H-pyrazol-1-yl)pyridine |
5-溴-2-(3,5-二甲基吡唑-1-基)吡啶 |
1150164-92-3 |
详细
|
| 4-Bromo-2-(pyrrolidin-1-yl)benzoic acid |
4-溴-2-(吡咯烷-1-基)苯甲酸 |
1099609-12-7 |
详细
|
| Lapatinib Impurity 21 |
拉帕替尼杂质21 |
1152131-73-1 |
详细
|
| Tert-butyl 4'-methyl-[1,1'-biphenyl]-2-carboxylate |
4'-甲基-[1,1'-联苯]-2-羧酸叔丁酯 |
114772-36-0 |
详细
|
| N,N-dimethylpiperidine-3-carboxamide hydrochloride |
N,N-二甲基哌啶-3-甲酰胺盐酸盐 |
112950-94-4 |
详细
|
| 2-((1S,5R,6R)-6-(aminomethyl)-3-ethylbicyclo[3.2.0]hept-3-en-6-yl)acetic acid |
米洛巴林杂质02 |
1138245-15-4 |
详细
|
| 1,2-Dichloro-3-methyl-4-(trifluoromethyl)benzene |
1,2-二氯-3-甲基-4-(三氟甲基)苯 |
115571-59-0 |
详细
|
| IID610-2Br |
6,6'-dibromo-1,1'-bis(2-hexyldecyl)isoindole |
1147124-24-0 |
详细
|
| (S)-4-Benzyl-3-butyryloxazolidin-2-one |
(4S)-3-(1-氧代丁基)-4-(苯基甲基)-2-噁唑烷酮 |
112459-79-7 |
详细
|
| (3R,4R,5S,6R)-3-acetamido-6-(acetoxymethyl)-5-fluorotetrahydro-2H-pyran-2,4-diyl diacetate |
(3R,4R,5S,6R)-3-乙酰氨基-6-(乙酰氧基甲基)-5-氟四氢-2H-吡喃-2,4-二乙酸二酯 |
116049-57-1 |
详细
|
| Methyl (s)-2-((4-methylphenyl)sulfonamido)-2-phenylacetate |
(S)-2-((4-甲基苯基)磺酰胺基)-2-苯基乙酸甲酯 |
111047-54-2 |
详细
|
| 2-(2,4-Dichlorophenyl)-1,3-thiazole-4-carboxylic acid |
2-(2,4-二氯苯基)-1,3-噻唑-4-羧酸 |
1094355-53-9 |
详细
|
| 3-Methyl-3H-imidazo[4,5-b]pyridine-6-carboxylic acid |
3-甲基-3H-咪唑并[4,5-b]吡啶-6-羧酸 |
1138444-24-2 |
详细
|
| 5-Bromo-2-hydroxyisophthalaldehyde |
5-溴-2-羟基间苯二甲醛 |
109517-99-9 |
详细
|
| Methyl 3-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate |
3-甲基-1H-吡唑并[3,4-b]吡啶-5-羧酸甲酯 |
1150618-05-5 |
详细
|
| 1-Benzyl 4-methyl 4-aminopiperidine-1,4-dicarboxylate |
1-苄基4-甲基-4-氨基哌啶-1,4-二甲酸酯 |
115655-42-0 |
详细
|
| 4-Bromo-2-chloro-5-(trifluoromethoxy)aniline |
4-溴-2-氯-5-(三氟甲氧基)苯胺 |
115844-00-3 |
详细
|
| Methyl 3-(3-hydroxyphenyl)pentanoate |
3-(3-羟基苯基)戊酸甲酯 |
1142234-16-9 |
详细
|
| Methyl 4-(5-(bis(2-chloroethyl)amino)-1-methyl-1h-benzo[d]imidazol-2-yl)butanoate |
4-(5-(双(2-氯乙基)氨基)-1-甲基-1H-苯并[d]咪唑-2-基)丁酸甲酯 |
109882-25-9 |
详细
|
| Clemastine N-oxide |
克立马丁 |
108825-05-4 |
详细
|
| 2,2',4-Trifluoro-1,1'-biphenyl |
2,2',4-三氟-1,1'-联苯 |
115245-05-1 |
详细
|
| 2-Chloro-4-methoxy-1,3,5-triazine |
2-氯-4-甲氧基-1,3,5-三嗪 |
112667-87-5 |
详细
|
| 1-Fluoro-2-methylpropan-2-amine hydrochloride |
1-氟-2-甲基丙-2-胺盐酸盐 |
112433-51-9 |
详细
|
| (R)-3-(aminomethyl)-5-methylhex-4-enoic acid (Pregabalin Impurity） |
(R)-3-(氨基甲基)-5-甲基己-4-烯酸（普瑞巴林杂质） |
1101167-84-3 |
详细
|
| 2,2-Difluorocyclobutane-1-carboxylic acid |
2,2-二氟环丁-1-羧酸 |
1150518-74-3 |
详细
|
| 3-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propanamide |
3-(4-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-1H-吡唑-1-基)丙amide |
1093307-34-6 |
详细
|
| Benzyl 2,7-diazaspiro[4.4]nonane-2-carboxylate |
2,7-二氮杂螺[4.4]壬烷-2-羧酸苄酯 |
1086394-74-2 |
详细
|
| 3-Methyl-5-(pyrrolidin-3-yl)-1,2,4-oxadiazole hydrochloride |
3-甲基-5-(吡咯烷-3-基)-1,2,4-噁二唑盐酸盐 |
1121057-52-0 |
详细
|
| DTSi88-2Sn |
2,6-二(三甲基锡)-4,4-二辛基-二噻吩并噻咯 |
1160106-15-9 |
详细
|
| tert-Butyl 4-(2,6-dichloropyrimidin-4-yl)piperazine-1-carboxylate |
4-(2,6-二氯嘧啶-4-基)哌嗪-1-羧酸叔丁酯 |
1155306-28-7 |
详细
|
| (2R,2'R,4S,4'S)-2,2'-((1R,4R,7R,10R,13R)-1-Amino-14-(((2S,5R,6R)-2-carboxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptan-6-yl)amino)-2,5,8,11,14-pentaoxo-1,7,13-triphenyl-3,6,9,12-tetraazatetradecane-4,10-diyl)bis(5,5-dimethylthiazolidine-4-carboxylic acid) (Ampicillin Impurity) |
(2R,2'R,4S,4 S)-2,2’-(1R,4R,7R,10R,13R)-1-氨基-14-((2S,5R,6R)-2-羧基-3,3-二甲基-7-氧代-4-硫杂双环[3.2.0]庚烷-6-基)氨基)-2,5,8,11,14-五氧代-1,7,13-三苯基-3,6,9,12-四氮杂十四烷-4,10-二基)双(5,5-二甲基噻唑苯胺-4-羧酸) （氨苄西林杂质） |
114977-84-3 |
详细
|
| Thiotolyl β-D-ribofuranoside |
对甲苯硫基 β-D-呋喃核糖苷 |
1131610-84-8 |
详细
|
| Methyl 4-bromo-3-methoxythiophene-2-carboxylate |
4-溴-3-甲氧基噻吩-2-羧酸甲酯 |
110545-67-0 |
详细
|
| 3-Methyl-1-phenyl-1H-pyrazole-5-carboxylic acid |
3-甲基-1-苯基-1H-吡唑-5-羧酸 |
1136-76-1 |
详细
|
| 1-Benzylpyrrolidine-3-carboxamide |
1-苄基吡咯烷-3-甲酰胺 |
115687-29-1 |
详细
|
| 3-Ethyl-8-methoxyquinoline |
3-乙基-8-甲氧基喹啉 |
112955-03-0 |
详细
|
| (S)-Methyl 2-((4,6-dimethylpyrimidin-2-yl)oxy)-3-methoxy-3,3-diphenylpropanoate |
(s)-2-(4,6-二甲基嘧啶-2-氧基)-3-甲氧基-3,3-二苯基丙酸甲酯 |
1106685-61-3 |
详细
|
| 2-Bromo-5-(4-fluorophenyl)thiazole-4-carboxylic acid |
2-溴-5-(4-氟苯基)噻唑-4-羧酸 |
1137129-05-5 |
详细
|
| 2-Chloro-4,5-dimethylphenol |
2-氯-4,5-二甲基苯酚 |
1124-04-5 |
详细
|
| 1-(p-Tolyl)cyclopropanamine hydrochloride |
1-(对甲苯基)环丙胺盐酸盐 |
1134834-95-9 |
详细
|
| O-(Methacryloxyethyl)-N-(triethoxysilylpropyl)carbamate |
O-(甲基丙烯酰氧基乙基)-n-(三乙氧基甲硅烷基丙基)氨基甲酸酯 |
115396-93-5 |
详细
|
| (5-Chloro-6-propoxypyridin-3-yl)boronic acid |
(5-氯-6-丙氧基吡啶-3-基)硼酸 |
1150114-70-7 |
详细
|
| (5-Chlorothiophen-3-yl)methanamine hydrochloride |
(5-氯噻吩-3-基)甲胺盐酸盐 |
1108712-55-5 |
详细
|
| (1S,2S)-2-(4-Bromophenyl)cyclopropanecarboxylic acid |
(1S,2S)-2-(4-溴苯基)环丙烷甲酸 |
1123620-89-2 |
详细
|
| Methyl 4-fluorooxane-4-carboxylate |
4-氟四氢-2H-吡喃-4-羧酸甲酯 |
1150617-60-9 |
详细
|
| Pyrene-2,7-diyldiboronic acid |
芘-2,7-二基二硼酸 |
1099731-44-8 |
详细
|
| m-PEG2-NHS ester |
2,5-Dioxopyrrolidin-1-yl 3-(2-methoxyethoxy)propanoate |
1127247-34-0 |
详细
|
| (Tert-butoxycarbonyl)-L-alanylglycylglycine |
(叔丁氧羰基)-L-丙氨酰甘氨酰甘氨酸 |
115035-47-7 |
详细
|
| 2,3-Dichloro-4-Methyl-1-nitro-5-(trifluoromethyl)benzene |
2,3-二氯-4-甲基-1-硝基-5-(三氟甲基)苯 |
115571-68-1 |
详细
|
| 4-Methyl-3-(2-(propylamino)propanamido)thiophene-2-carboxylic acid (Articaine Impurity) |
4-甲基-3-(2-(丙胺基)丙酰胺)噻吩-2-羧酸 （阿替卡因杂质） |
114176-52-2 |
详细
|
| 3,3'-Dibromo-4,4'-dimethoxy-1,1'-biphenyl |
3,3'-二溴-4,4'-二甲氧基-1,1'-联苯 |
108989-36-2 |
详细
|
| Triethyliodosilane |
三乙基碘硅烷 |
1112-49-8 |
详细
|
| Dimethyl cyclobut-1-ene-1,2-dicarboxylate |
环丁烯-1,2二羧酸二甲酯 |
1128-10-5 |
详细
|
| 2-Fluoro-5-methylbenzene-1,4-diamine |
2-氟-5-甲基苯并-1,4-二胺 |
1141669-41-1 |
详细
|
| 3-(4-Bromophenyl)-1,1,1-trifluoropropan-2-ol |
3-(4-溴苯基)-1,1,1-三氟丙-2-醇 |
1148050-30-9 |
详细
|
| 3-((tert-Butoxycarbonyl)amino)oxetane-3-carboxylic acid |
3-((叔丁氧基羰基)氨基)氧杂环丁烷-3-羧酸 |
1159736-25-0 |
详细
|
| 1-Benzyl-3-(bromomethyl)piperidine |
1-苄基-3-溴甲基-哌啶 |
109859-83-8 |
详细
|
| Methyl (2R,4R)-1-Boc-4-aminopyrrolidine-2-carboxylate |
(2R,4R)-1-Boc-4-氨基吡咯烷-2-甲酸甲酯 |
1146160-08-8 |
详细
|
| 1-(4-Bromophenyl)cyclobutan-1-amine |
1-(4-溴苯基)环丁-1-胺 |
1094218-30-0 |
详细
|
| 3-Bromo-9-(3,5-dimethylphenyl)-9H-carbazole |
3-溴-9-(3,5-二甲基苯基)-9H-咔唑 |
1141017-77-7 |
详细
|
| (2-Methylnaphthalen-1-yl)(naphthalen-2-yl)methanone |
(2-甲基萘-1-基)(萘-2-基)甲酮 |
110876-52-3 |
详细
|
| Montelukast Impurity 18 |
孟鲁司特杂质18 |
1152185-58-4 |
详细
|
| 1,1,1-Trimethoxy-N,N-dimethylsilanamine |
1,1,1-三甲氧基-N,N-二甲基硅胺 |
116228-47-8 |
详细
|
| N5-[[[(3,4-Dihydro-2,2,5,7,8-pentamethyl-2H-1-benzopyran-6-yl)sulfonyl]amino]iminomethyl]-L-ornithine |
N5-[[(3,4-二氢-2,2,5,7,8-五甲基-2H-1-苯并吡喃-6-基)磺酰基]氨基]亚氨基甲基]-L-鸟氨酸 |
112160-37-9 |
详细
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| 1-(4-Bromo-2-methylphenyl)thiourea |
1-(4-溴-2-甲基苯基)硫脲 |
109317-23-9 |
详细
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