| 英文名称 |
中文名称 |
CAS号 |
操作 |
| 1-((3aS,6R,7aR)-8,8-Dimethyl-2,2-dioxidotetrahydro-3H-3a,6-methanobenzo[c]isothiazol-1(4H)-yl)ethan-1-one |
1-(3aS,6R,7aR)-8,8-二甲基 -2,2-二氧化四氢-3H-3a,6-甲基苯并[c]异噻唑-1(4H)-基)伊桑-1- 酮 |
141993-16-0 |
详细
|
| 2-(Bromomethyl)thiazole |
2-(溴甲基)噻唑 |
131654-56-3 |
详细
|
| Methyl 2-bromo-1-methyl-1H-imidazole-5-carboxylate |
2-溴-3-甲基-3H-咪唑-4-甲酸 甲酯 |
120781-02-4 |
详细
|
| 7-Bromoquinolin-8-ol |
7-溴喹啉-8-醇 |
13019-32-4 |
详细
|
| 3-Methoxy-6-(trifluoromethyl)picolinic acid |
3-甲氧基-6-三氟甲基吡啶-2-羧酸 |
1214330-74-1 |
详细
|
| 4-Chloro-2-(trifluoromethoxy)benzoic acid |
4-氯-2-(三氟甲氧基)苯甲酸 |
1261605-70-2 |
详细
|
| Trityl olmesartan medoxomil impurity III |
(5-甲基-2-氧代-1,3-二氧杂-4-基)甲基 4-(1-甲基乙烯基)-2-丙基-1-[[2'-[1-(三苯基甲基)-1H-四唑]- 5-基][1,1'-联苯]-4-基]甲基]-1H-咪唑-5-羧酸酯 |
1227626-51-8 |
详细
|
| (2-Fluorobenzyl)hydrazine hydrochloride |
(2-氟苄基)肼盐酸盐 |
1216246-45-5 |
详细
|
| (2Z,5E)-2-((3R,4S,5S,8S,9S,10S,11R,13R,14S,16S)-16-Acetoxy-3,11-dihydroxy-4,8,10,14-tetramethyldodecahydro-1H-cyclopenta[a]phenanthren-17(2H,10H,14H)-ylidene)-6-methyl-7-oxohept-5-enoic acid (Sodium Fusidate Impurity) |
(2Z,5E)-2-((3R,4S,5S,8S,9S,10S,11R,13R,14S,16S)-16-乙酰氧基-3,11-二羟基-4,8,10,14-四甲基十二氢-1H-环戊基[a]菲-17(2H,10H,14H)-亚基)-6-甲基-7-氧庚-5-烯酸 （夫西地酸钠杂质） |
1415035-94-7 |
详细
|
| 5-Phenyl-1H-pyrrole-3-carbonitrile |
5-苯基-1H-吡咯-3-甲腈 |
122453-85-4 |
详细
|
| Reinecke salt monohydrate |
利英钠克盐，一水 |
13573-17-6 |
详细
|
| Strontium nitride (99.5%-Sr) |
氮化锶 |
12033-82-8 |
详细
|
| tert-Butyl 4-phenylpiperidine-1-carboxylate |
4-苯基哌啶-1-羧酸叔丁酯 |
123387-49-5 |
详细
|
| 1-(3-Methyloxetan-3-yl)ethanone |
1-(3-甲基-3-氧杂环丁烷)乙酮 |
1363381-04-7 |
详细
|
| ((S)-4-(4-(2-(2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)-4-carboxybutanoyl)-L-glutamic acid, trisodium salt |
((S)-4-(4-(2-(2-氨基-4-氧代-4,7-二氢-3H-吡咯并[2,3-d]嘧啶-5-基)乙基)苯甲酰胺基)-4-羧基丁酰基)-L-谷氨酸三钠盐 |
1265908-59-5 |
详细
|
| 2-((2-Amino-6-oxo-3,6-dihydro-9H-purin-9-yl)methoxy)-3-hydroxypropyl methyl-L-valinate hydrochloride (Ganciclovir Impurity） |
2-（（2-氨基-6-氧代-3,6-二氢-9H-嘌呤-9-基）甲氧基）-3-羟丙基甲基-L-缬氨酸盐酸盐（更昔诺韦杂质） |
1401562-16-0 |
详细
|
| 5-Chloro-4-cyclopropylthiophene-2-carboxylic acid |
5-氯-4-环丙基噻吩-2-羧酸 |
1252900-85-8 |
详细
|
| 1-Benzyl-4-methylpiperidin-3-one hydrochloride |
1-苄基-4-甲基哌啶-3-酮盐酸盐 |
1303968-15-1 |
详细
|
| Ethyl N-Boc-3-oxopiperidine-2-carboxylate |
N-Boc-3-氧代哌啶-2-甲酸乙酯 |
1245782-62-0 |
详细
|
| 2-Bromo-3-chloroisonicotinic acid |
2-溴-3-氯异烟酸 |
1214377-39-5 |
详细
|
| Barium iodide |
碘化钡 |
13718-50-8 |
详细
|
| 4-Benzyl-2-(chloromethyl)homomorpholine |
2-氯甲基-4-苄基高吗啉 |
129482-45-7 |
详细
|
| sodium (S,E)-7-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-5-hydroxy-3-oxohept-6-enoate (Rosuvastatin Impurity） |
(S，E)-7-(4-(4-氟苯基)-6-异丙基-2-(N-甲基甲基磺酰胺基)嘧啶-5-基)-5-羟基-3-氧杂-6-烯酸酯钠（瑞舒伐他汀杂质） |
1346606-28-7 |
详细
|
| Memantine Glycine |
N-(3,5-二甲基三环[3.3.1.13,7]癸烷-1-基)甘氨酸 |
1340545-88-1 |
详细
|
| ((((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)(((isopropoxycarbonyl)oxy)methoxy)phosphoryl)oxy)methyl methyl carbonate |
替诺福韦酯杂质C |
1246812-43-0 |
详细
|
| tert-Butyl (5-bromo-4-formylpyridin-2-yl)carbamate |
2-Boc胺基-5-溴-4-醛基吡啶 |
1260667-46-6 |
详细
|
| 3,4'-Bipyridine]-6-carboxylic acid |
3,4-联吡啶]-6-羧酸 |
1214363-66-2 |
详细
|
| Blonanserin C |
布南色林杂质 |
132811-84-8 |
详细
|
| 5-Methylhexane-2,3-dione |
5-甲基-2,3-己二酮 |
13706-86-0 |
详细
|
| L-Alanyl-L-Glutamine impurity 1 |
L-丙氨酰-L-谷氨酰胺杂质1 |
1402135-16-3 |
详细
|
| Tetrabutylammonium (dichlorobromide) |
四丁铵二氯溴盐 |
13053-75-3 |
详细
|
| 4-[(Trimethylsilyl)ethynyl]pyridine |
4-吡啶炔基三甲基硅烷 |
133810-35-2 |
详细
|
| 4-Aminobenzene-1,2-diol |
3,4-二羟基苯胺 |
13047-04-6 |
详细
|
| (S)-4-((3-(2-Aminoethyl)-1H-indol-5-yl)methyl)oxazolidin-2-one (Zolmitriptan Impurity) |
(S)-4-(3-(2-氨基乙基)-1H-吲哚-5-基)甲基)噁唑烷-2-酮 （佐米曲普坦杂质） |
139264-15-6 |
详细
|
| Bis(2-ethylhexyl) isophthalate |
双(2-乙基己基)间苯二甲酸酯 |
137-89-3 |
详细
|
| 6-Bromo-1-(tetrahydro-2H-pyran-4-yl)-1H-benzo[d]imidazole |
6-溴-1-(四氢-2H-吡喃-4-基)-1H-苯并[d]咪唑 |
1245649-58-4 |
详细
|
| 2,6-Dichloro-4-iodobenzoic acid |
2,6-二氯-4-碘苯甲酸 |
1258298-01-9 |
详细
|
| (R)-3-Amino-5-methylhexanoic acid hydrochloride |
(R)-3-氨基-5-甲基己酸盐酸盐 |
1276055-44-7 |
详细
|
| (S)-ethyl 2-(2-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate sulfate (Clopidogrel Impurity） |
(S)-乙基2-(2-氯苯基)-2-(6,7-二氢噻吩并[3,2-c]吡啶5-5(4H)-基)乙酸盐硫酸盐（氯吡格雷杂质） |
1332612-57-3 |
详细
|
| 2-((tert-Butoxycarbonyl)(methyl)amino)benzoicacid |
2-((叔丁氧羰基)(甲基)氨基)苯甲酸 |
141871-02-5 |
详细
|
| 1-(Phenylsulphonyl)piperazine |
1-苯磺酰基哌嗪 |
14172-55-5 |
详细
|
| 49,50,51,52,53,54,55,56-Octahydroxynonacyclo[43.3.1.13,7.19,13.115,19.121,25.127,31.133,37.139,43]hexapentaconta-1(49),3,5,7(56),9,11,13(55),15,17,19(54),21,23,25(53),27,29,31(52),33,35,37(51),39,41,43(50),45,47-tetracosaene-5,11,17,23,29,35,41,47-octasulfonic acid |
49,50,51,52,53,54,55,56-Octahydroxynonacyclo[43.3.1.13,7.19,13.115,19.121,25.127,31.133,37.139,43]hexapentaconta-1(49),3,5,7(56 ),9,11,13(55),15,17,19(54),21,23,25(53),27,29,31(52),33,35,37(51),39,41 ,43(50),45,47-二十碳烯-5,11,17,23,29,35,41,47-八磺酸 |
137407-62-6 |
详细
|
| (2S)-2-((2,6-dimethylphenyl)carbamoyl)-1-propylpiperidine 1-oxide |
(2S)-2-((2,6-二甲基苯基)氨基甲酰基)-1-丙基哌啶1-氧化物 |
1391053-59-0 |
详细
|
| 2-(2-Methylthiazol-4-yl)acetic acid |
2-(2-甲基噻唑-4-基)乙酸 |
13797-62-1 |
详细
|
| 5-(4-Fluorophenyl)oxazole |
5-(4-氟苯基)噁唑 |
128101-19-9 |
详细
|
| 3-Methyl-6-nitro-2H-indazole |
3-甲基-6-硝基-2H-吲唑 |
1313372-75-6 |
详细
|
| 2-((Tert-butyldiphenylsilyl)oxy)ethan-1-ol |
2-((叔丁基二苯基甲硅烷基)氧基)乙烷-1-醇 |
138499-16-8 |
详细
|
| BT2F-2Th26Br |
5,6-difluoro-4,7-bis-(5-bromo-4-(2-ethylhexyl)-2-thienyl)-2,1,3-benzothiadiazole |
1293389-31-7 |
详细
|
| N-(tert-butoxycarbonyl)-O-(tert-butyl)-N-methyl-L-serine |
N-(叔丁氧羰基)-O-(叔丁基)-N-甲基-L-丝氨酸 |
1313054-71-5 |
详细
|
| 5-Aminomethyl-1H-pyridin-2-one |
5-(氨甲基)吡啶-2-酮 |
131052-84-1 |
详细
|
| 3-(4-Bromophenyl)isoxazole |
3-(4-溴苯基)异噁唑 |
13484-04-3 |
详细
|
| 3T8-CHO-Br |
5''-溴-3,3''-二辛基-[2,2':5',2''-三噻吩]-5-甲醛 |
1342311-48-1 |
详细
|
| 3,7-Dimethyloct-7-en-1-ol |
3,7-二甲基辛-7-烯-1-醇 |
141-25-3 |
详细
|
| (3S,4R)-tert-Butyl 3-amino-4-fluoropiperidine-1-carboxylate |
(3S,4R)-3-氨基-4-氟哌啶-1-羧酸叔丁酯 |
1290191-73-9 |
详细
|
| Dyclonine Impurity 4 |
达克罗宁杂质4 |
14146-86-2 |
详细
|
| Disodium hydrogen phosphite |
亚磷酸氢二钠 |
13708-85-5 |
详细
|
| Copper(II) hydroxide phosphate |
氢氧化磷酸铜(II) |
12158-74-6 |
详细
|
| Rhenium(VI) oxide |
氧化铼(VI) |
1314-28-9 |
详细
|
| (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-((1-(4,4-dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl)amino)propanoic acid |
(R)-2-(((((9H-芴-9-基)甲氧基)羰基)氨基)-3-((1-(4,4-二甲基-2,6-二氧代环己叉)-3-甲基丁基)氨基)丙酸 |
1228900-15-9 |
详细
|
| 2,3,5,6-Tetrafluorobenzene-1,4-diamine |
2,3,5,6-四氟苯-1,4-二胺 |
1198-64-7 |
详细
|
| 3-Methyl-1H-pyrazol-5-ol |
3-甲基-1H-吡唑-5-醇 |
132712-71-1 |
详细
|
| (4-Ethoxy-2,6-difluorophenyl)boronic acid |
2.6-二氟-4-乙氧基苯硼酸 |
1310403-94-1 |
详细
|
| 2-(2-Pyridyl)-2-propylamine DiHCl |
2-(2-吡啶基)-2-丙胺二盐酸盐 |
1256633-17-6 |
详细
|
| Methyl 3-methyloxetane-3-carboxylate |
3-甲基氧杂环丁烷-3-甲酸甲酯 |
1260670-18-5 |
详细
|
| 3,5-Difluoro-4'-propyl-1,1'-biphenyl |
3,5-二氟-4'-丙基-1,1'-联苯 |
137528-87-1 |
详细
|
| 2-Iodooxazole-4-carboxylic acid |
2-碘噁唑-4-羧酸 |
1257849-68-5 |
详细
|
| 5-(Chloromethyl)pyrimidine hydrochloride |
5-(氯甲基)嘧啶盐酸盐 |
1337879-54-5 |
详细
|
| tert-Butyl (2-(hydroxymethyl)benzyl)carbamate |
(2-(羟甲基)苄基)氨基甲酸叔丁酯 |
1333114-86-5 |
详细
|
| β-D-Galactopyranosyl azide, 2,3,4,6-tetraacetate |
β-D-吡喃半乳糖基叠氮化物,2,3,4,6-四乙酸酯 |
13992-26-2 |
详细
|
| Barium phosphate |
磷酸钡 |
13517-08-3 |
详细
|
| 4,4'-(1,3-Phenylenebis(oxy))diphenol |
4,4'-(1,3-亚苯基双(氧))二酚 |
126716-90-3 |
详细
|
| Ethyl 2-(4-acetamidophenyl)acetate |
2-(4-乙酰氨基苯基)乙酸乙酯 |
13475-17-7 |
详细
|
| (S)-5-Amino-2-((S)-2-amino-3-carboxypropanamido)-5-oxopentanoic acid |
(S)-5-氨基-2-((S)-2-氨基-3-羧基丙酰胺基)-5-氧代戊酸 |
13433-13-1 |
详细
|
| Diethyl 1H-indole-2,3-dicarboxylate |
1H-吲哚-2,3-二羧酸二乙酯 |
128942-88-1 |
详细
|
| 1-tert-Butyl 2-methyl (2S,3R)-3-hydroxypyrrolidine-1,2-dicarboxylate |
N-Boc-(2S,3R)-3-羟基吡咯烷-2-羧酸甲酯 |
130966-46-0 |
详细
|
| 1H-Pyrazolo[4,3-b]pyridin-5-amine |
1H-吡唑并[4,3-b]吡啶-5-胺 |
1206974-46-0 |
详细
|
| 2-(2-(4-(9-Chlorodibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethanol (Quetiapine Impurity) |
2-(2-(4-(9-氯二苯并[b,f][1,4]噻唑啉-11-基)哌嗪-1-基)乙氧基)乙醇 （喹硫平杂质） |
1371638-11-7 |
详细
|
| 1,2-Di(thiophen-3-yl)benzene |
1,2-二(噻吩-3-基)苯 |
1221184-53-7 |
详细
|
| 4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(N,N-diphenyl-[1,1'-biphenyl]-4-amine) |
4',4''',4''''',4'''''''-(乙烯-1,1,2,2-四基)四(N,N-二苯基-[1,1'联苯]-4-胺) |
1416786-56-5 |
详细
|
| Cis-Bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II) |
顺式-双(异硫氰基)双(2,2'-联吡啶基-4,4'-二羧基)钌(II) |
141460-19-7 |
详细
|
| 2,4-Dichloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine hydrochloride |
2,4-二氯-5,6,7,8-四氢吡啶并[4,3-d]嘧啶盐酸盐 |
1208901-69-2 |
详细
|
| (5-(Benzyloxy)-2-fluorophenyl)boronic acid |
(5-(苄氧基)-2-氟苯基)硼酸 |
1217500-68-9 |
详细
|
| 5-Amino-1H-pyrazole-3-carboxamide |
5-氨基-1H-吡唑-3-甲酰胺 |
1219743-26-6 |
详细
|
| N-Methyl-1-(pyrazin-2-yl)methanamine |
N-甲基-1-(吡啶-2-基)甲胺 |
120739-79-9 |
详细
|
| 7-(3-Buten-1-yloxy)-3,4-dihydro-2(1H)-quinolinone |
7-(3-丁烯-1-基氧基)-3,4-二氢-2(1H)-喹啉酮 |
1359829-23-4 |
详细
|
| 2-Bromo-8-iododibenzo[b,d]thiophene |
2-溴-8-碘二苯并[b,d]噻吩 |
1206544-88-8 |
详细
|
| (R)-N-(Methoxymethyl)-1-phenyl-N-((trimethylsilyl)methyl)ethanamine |
(R)-(+)-N-甲氧基-N-(三甲基甲硅烷基)甲基-1-苯乙胺 |
133407-38-2 |
详细
|
| Sodium 4-Hydroxynaphthalene-2-sulfonate |
4-羟基萘-2-磺酸钠 |
13935-00-7 |
详细
|
| 4,6-Dimethoxypyrimidine-2-carboxylic acid |
4,6-二甲氧基嘧啶-2-羧酸 |
128276-50-6 |
详细
|
| S-Acetylthiorphan |
N-[2-[(乙酰硫基)甲基]-1-氧代-3-苯丙基]甘氨酸 |
124735-06-4 |
详细
|
| (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-(((2S,3R,4S,6R)-4-(Dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-12,13-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3-(hydroxymethyl)-7-methoxy-5,7,9,11,13-pentamethyloxacyclotetradecane-2,10-dione (Clarithromycin Impurity) |
(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-(2S,3R,4S,6R)-4-(二甲氨基)-3-羟基-6-甲基四氢-2H-吡喃-2-基)氧基)-14-乙基-12,13-二羟基-4-(2R,4R,5S,6S)-5-羟基-4-甲氧基-4,6-二甲基四氢-2H-吡喃-2-基)氧基)-3-(羟甲基)-7-甲氧基-5,7,9,11,13-五甲基氧环十四烷-2,10-二酮 （克拉霉素杂质） |
124412-58-4 |
详细
|
| 2-Chloroisonicotinaldehyde hydrate(contain dehydrate aldehyde) |
2-氯异烟醛水合物 |
1228957-10-5 |
详细
|
| Methyl 3-amino-5-bromo-2-hydroxybenzenecarboxylate |
3-氨基-5-溴-2-羟基苯甲酸甲酯 |
141761-82-2 |
详细
|
| ((((2-(6-pivalamido-9H-purin-9-yl)ethoxy)methyl)phosphoryl)bis(oxy))bis(methylene) bis(2,2-dimethylpropanoate) (Adefovir Impurity） |
((((2-(6-新戊酰氨基-9H-嘌呤-9-基)乙氧基)甲基)磷酰基)双(氧基))二(亚甲基)双(2,2-二甲基丙酸酯)（阿德福韦酯杂质） |
1215101-40-8 |
详细
|
| 4-Bromo-6-(methylthio)pyrimidine |
6-甲巯基-4-溴嘧啶 |
1209458-45-6 |
详细
|
| 2-Amino-6-fluoro-n-phenylbenzamide |
2-氨基-6-氟-N-苯基苯甲酰胺 |
1417456-04-2 |
详细
|
| 2-(4-Fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetic acid |
2-(4-氟-3-(4,4,5,5-四甲基-1,3,2-二氧硼戊烷-2-基)苯基)乙酸 |
1255945-85-7 |
详细
|
| 3,5-Di(1H-imidazol-1-yl)pyridine |
3,5-二(1H-咪唑-1-基)吡啶 |
1374155-84-6 |
详细
|
| Carpronium chloride |
卡普氯铵 |
13254-33-6 |
详细
|
| Sodium 4-vinylbenzenesulfonate xhydrate |
对苯乙烯磺酸钠X水合物 |
123333-94-8 |
详细
|