| 英文名称 |
中文名称 |
CAS号 |
操作 |
| (S)-2-((tert-Butoxycarbonyl)amino)-3-(1H-pyrazol-1-yl)propanoicacid |
(S)-2-((叔丁氧羰基)氨基)-3-(1H-吡唑-1-基)丙酸 |
21012-18-0 |
详细
|
| (2R,4S)-2-((R)-Carboxy((R)-2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetamido)methyl)-3-((2S,5R,6R)-6-((R)-2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carbonyl)-5,5-dimethylthiazolidine-4-carboxylic acid (Piperacillin Impurity) |
(2R,4S)-2-((R)-羧基((R)-2-(4-乙基-2,3-二氧代哌嗪-1-甲酰胺基)-2-苯乙酰胺基)甲基)-3-((2S, 5R,6R)-6-((R)-2-(4-乙基-2,3-二氧代哌嗪-1-甲酰胺基)-2-苯基乙酰胺基)-3,3-二甲基-7-氧代-4-硫杂-1 -氮杂双环[3.2.0]庚烷-2-羰基)-5,5-二甲基噻唑烷-4-羧酸 （哌拉西林杂质） |
2170771-53-4 |
详细
|
| 5-Bromo-4-chloro-2-fluorotoluene |
5-溴-4-氯-2-氟甲苯 |
201849-18-5 |
详细
|
| N,N-Dimethyldocosan-1-amine |
N,N-二甲基二十二烷-1-胺 |
21542-96-1 |
详细
|
| (R)-3-((3-fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)amino)propane-1,2-diol (Tedizolid Impurity） |
(R)-3-((3-氟-4-(6-(2-甲基-2H-四唑-5-基)吡啶-3-基)苯基)氨基)丙烷-1,2-二醇（特地唑胺杂质） |
2044709-71-7 |
详细
|
| Ethyl 3-acetoxyhexanoate |
3-乙酰氧基己酸乙酯 |
21188-61-4 |
详细
|
| (S)-2-((tert-butoxycarbonyl)amino)-3-((2,4-dinitrophenyl)amino)propanoic acid |
(S)-2-((叔丁氧基羰基)氨基)-3-((2,4-二硝基苯基)氨基)丙酸 |
214750-67-1 |
详细
|
| 4-Methyloctane |
4-甲基辛烷 |
2216-34-4 |
详细
|
| 4,9-Diisobutyl-1,6-diazecane-2,7-dione (Pregabalin Impurity） |
4,9-二异丁基-1,6-二氮杂环庚烷-2,7-二酮（普瑞巴林杂质） |
1990538-03-8 |
详细
|
| 2-(tert-Butyl)-4-(piperazin-1-yl)-6-(trifluoromethyl)pyrimidine |
2-叔丁基-4-(1-哌嗪)-6-三氟甲基嘧啶 |
219599-99-2 |
详细
|
| 3-(Morpholinosulfonyl)aniline |
3-(吗啉磺酰基)苯胺 |
22184-97-0 |
详细
|
| N2,N2-Diethyl-1,3,5-triazine-2,4,6-triamine |
N2,N2-二乙基-1,3,5-三嗪-2,4,6-三胺 |
2073-31-6 |
详细
|
| (4R,5R)-2-(4-chloro-3-(4-ethoxybenzyl)phenyl)-5-((R)-1,2-dihydroxyethyl)tetrahydrofuran-3,4-diol (Dapagliflozin Impurity） |
(4R，5R)-2-(4-氯-3-(4-乙氧基苄基)苯基)-5-((R)-1,2-二羟乙基)四氢呋喃-3,4-二醇（达格列净杂质） |
2271248-78-1 |
详细
|
| 4-Chloro-3-fluorocinnamic acid |
4-氯-3-氟肉桂酸 |
202982-66-9 |
详细
|
| 1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate |
1,2-双[(2S,5S)-2,5-二乙基膦烷基]苯(1,5-环辛二烯)四氟硼酸铑(I) |
213343-64-7 |
详细
|
| 4-(Pyrazin-2-yl)benzoic acid |
4-(吡嗪-2-基)苯甲酸 |
216060-23-0 |
详细
|
| 9,9-Bis(3-amino-4-hydroxyphenyl)fluorene |
9,9-双(3-氨基-4-羟基苯基)芴 |
20638-07-7 |
详细
|
| 1-(Dodecylsulfinyl)dodecane |
1-(十二烷基亚磺酰基)十二烷 |
2168-96-9 |
详细
|
| 3-Chloro-N-hydroxybenzimidamide |
3-氯-N-羟基苯甲酰胺 |
22179-77-7 |
详细
|
| 1,2-Difluoro-4,5-diiodobenzene |
1,2-二氟-4,5-二碘苯 |
210567-10-5 |
详细
|
| 4-Chloro-2,5-dimethylpyridine |
4-氯-2,5-二甲基吡啶 |
22282-80-0 |
详细
|
| 4-(4-Aminophenyl)piperazin-2-one |
4-(4-氨基苯基)哌嗪-2-酮 |
223786-04-7 |
详细
|
| Methyl 2-acetamido-5-chlorobenzoate |
2-乙酰氨基-5-氯苯甲酸甲酯 |
20676-54-4 |
详细
|
| Methyl (Z)-3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate |
(Z)-3-(羟基(苯基)亚甲基)-2-氧代二氢吲哚-6-羧酸甲酯 |
2093243-16-2 |
详细
|
| 5-Chloro-3-nitro-1H-indole |
5-氯-3-硝基-1H-吲哚 |
213542-01-9 |
详细
|
| 3-Bromo-7-chlorodibenzo[b,d]furan |
3-溴-7-氯二苯并[b,d]呋喃 |
2244910-28-7 |
详细
|
| 1-Hexylthiourea |
1-己基硫脲 |
21071-27-2 |
详细
|
| Diethyl 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate |
2,6-二甲基-4-(2-硝基苯基)-1,4-二氢吡啶-3,5-二羧酸二乙酯 |
21829-26-5 |
详细
|
| 2-((4-Amino-5-methoxy-2-methylphenyl)sulfonyl)ethyl hydrogen sulfate |
克里西丁对位酯21635-69-8 |
21635-69-8 |
详细
|
| N-(((9H-fluoren-9-yl)methoxy)carbonyl)-O-(tert-butyldimethylsilyl)-D-serine |
N-(((9H-芴-9-基)甲氧基)羰基)-O-(叔丁基二甲基甲硅烷基)-D-丝氨酸 |
201210-25-5 |
详细
|
| Fmoc-N-Me-D-Arg(Pbf)-OH |
FMOC-N-ME-D-ARG(PBF)-OH |
2044710-57-6 |
详细
|
| Tetrakis(tert-butoxy)hafnium |
四(叔丁氧基)铪 |
2172-02-3 |
详细
|
| N-butyryl-L-Homocysteine thiolactone |
N-丁酰-L-高半胱氨酸硫内酯 |
202284-85-3 |
详细
|
| Sodium tetrakis(4-fluorophenyl)borate dihydrate |
钠四(4-氟苯基)硼酸酯二水合物 |
207683-22-5 |
详细
|
| 3,4,5-Trifluoroanisole |
3,4,5-三氟苯甲醚 |
203245-17-4 |
详细
|
| 1,4,5-Trimethylnaphthalene |
1,4,5-三甲基萘 |
2131-41-1 |
详细
|
| (5-Methyl-1H-indol-3-yl)methanol |
(5-甲基-1H-吲哚-3-基)甲醇 |
215997-77-6 |
详细
|
| 3'-Methyl-[1,1'-biphenyl]-3-carbaldehyde |
3'-甲基[1,1'-联苯]-3-甲醛 |
216443-78-6 |
详细
|
| Tetradeca-1,13-diene |
十四-1,13-二烯 |
21964-49-8 |
详细
|
| Z-D-Thr(tBu)-OH.DCHA |
Cbz-O-苄基-D-苏氨酸二环己基铵盐 |
201275-65-2 |
详细
|
| 4-(N,N-Dimethylcarbamimidoyl)benzoic acid hydrochloride |
4-(N,N-二甲基甲脒基)苯甲酸盐酸盐 |
210963-78-3 |
详细
|
| 1-((3-Fluoro-4-(methylcarbamoyl)phenyl)amino)cyclobutane-1-carboxylic acid |
1-((3-氟-4-(甲基氨基甲酰基)苯基)氨基)环丁烷-1-羧酸 |
2227589-22-0 |
详细
|
| 1-Phenylpropan-2-yl acetate |
1-苯基丙-2-乙酸酯 |
2114-33-2 |
详细
|
| 4-(n-Propyl)piperidine |
4-(正丙基)哌啶 |
22398-09-0 |
详细
|
| (R)-Methyl 2-amino-3-(3-(methylsulfonyl)phenyl)propanoate hydrochloride |
(R)-2-氨基-3-(3-(甲基磺酰基)苯基)丙酸甲酯盐酸盐 |
2049127-84-4 |
详细
|
| Ethyl 2-(4-butoxy-3-formylphenyl)-4-methylthiazole-5-carboxylate |
2-(4-丁氧基-3-甲酰基苯基)-4-甲基噻唑-5-甲酸乙酯 |
2230270-03-6 |
详细
|
| 1-(o-Tolyl)-1H-pyrazole |
1-邻甲苯-1H-吡唑 |
20157-44-2 |
详细
|
| 2-(2H-Benzotriazol-2-yl)-4-methyl-6-(2-propenyl)phenol |
2-(2H-苯并三唑-2-基)-4-甲基-6-(2-丙烯基)苯酚 |
2170-39-0 |
详细
|
| (8R,9S,13S,14S,17R)-13-Ethyl-17-ethynyl-17-hydroxy-4,6,7,8,9,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one (Levonorgestrel Impurity) |
(8R,9S,13S,14S,17R)-13-乙基-17-乙炔基-17-羟基-4,6,7,8,9,11,12,13,14,15,16,17-十二氢-1H-环戊烷[a]菲-3(2H)-酮 （左炔诺孕酮杂质） |
19914-67-1 |
详细
|
| (4-Piperidin-1-ylphenyl)methanamine |
(4-哌啶-1-基苯基)甲胺 |
214759-73-6 |
详细
|
| 3′-Formyl[1,1′-biphenyl]-3-carboxylic acid |
3'-甲酰基[1,1'-联苯]-3-羧酸 |
222180-19-0 |
详细
|
| Tert-butyl 4-(pyridin-3-yl)piperazine-1-carboxylate |
4-(吡啶-3-基)哌嗪-1-羧酸叔丁酯 |
223797-47-5 |
详细
|
| 1-(Aminomethyl)cyclohexan-1-ol hydrochloride |
1-(氨基甲基)环己烷-1-醇盐酸盐 |
19968-85-5 |
详细
|
| (S)-2-Benzamido-N1-(4-nitrophenyl)succinamide |
(S)-2-苯甲酰胺基-N1-(4-硝基苯基)琥珀酰胺 |
201733-11-1 |
详细
|
| Hexane-1,6-diaminium iodide |
己烷-1,6-碘化二胺 |
20208-23-5 |
详细
|
| 3-hexyl-1-methyl-1H-imidazol-3-ium nitrate |
3-己基-1-甲基-1H-咪唑-3 硝酸铵 |
203389-26-8 |
详细
|
| N,N'-(Pyridine-2,6-diylbis(ethan-1-yl-1-ylidene))bis(2,6-dimethylaniline) |
2,6-双[1-[(2,6-二甲基苯基)亚氨基]乙基]吡啶 |
204203-16-7 |
详细
|
| 3-Methyl-4-phenylthiazole-2(3H)-thione |
3-甲基-4-苯基噻唑-2(3H)-硫酮 |
21402-19-7 |
详细
|
| 5-Bromobenzo[c]isothiazole |
5-溴苯并[c]异噻唑 |
20712-07-6 |
详细
|
| n-(Cyclopropylmethyl)cyclopropanamine |
N(环丙基甲基)环丙胺 |
215522-80-8 |
详细
|
| 3-Hydroxy-2,2-dimethylpropyl 4-methylbenzenesulfonate |
4-甲基苯磺酸3-羟基-2,2-二甲基丙酯 |
21651-04-7 |
详细
|
| (R)-2-Cyclohexyl-2-hydroxy-2-phenylaceticacid |
(R)-2-环己基-2-羟基-2-苯基乙酸 |
20585-39-1 |
详细
|
| Biotin-PEG8-NHS ester |
生物素-八聚乙二醇-丙烯酸琥珀酰亚胺酯 |
2143968-03-8 |
详细
|
| 2-(4-Oxopiperidin-1-yl)acetic acid |
2-(4-氧代哌啶-1-基)乙酸 |
218772-96-4 |
详细
|
| (S)-2-(((Benzyloxy)carbonyl)amino)-6-(isopropylamino)hexanoic acid |
N6-(1-甲基乙基)-N2-[(苯基甲氧基)羰基]-L-赖氨酸 |
218938-55-7 |
详细
|
| Eplerenone 7-carboxylic acid |
依普利酮7-羧酸 |
209253-82-7 |
详细
|
| 2-((2,6-Dimethylphenyl)amino)-n,n,n-trimethyl-2-oxoethan-1-aminium |
2-((2,6-二甲基苯基)氨基)-N,N,N-三甲基-2-氧代乙烷-1-胺 |
21236-55-5 |
详细
|
| 2-Morpholinoacetaldehyde |
2-N-吗啉基乙醛 |
21977-09-3 |
详细
|
| Brivaracetam Impurity P |
布瓦西坦杂质P |
2252417-17-5 |
详细
|
| 2,2'-bithiophene]-5-carboxylic acid |
2,2'-联噻吩]-5-羧酸 |
2060-55-1 |
详细
|
| Mesitylmethanethiol |
甲基甲硫醇 |
21411-42-7 |
详细
|
| N1-(5-Bromopyrid-2-yl)ethane-1,2-diamine |
N1-(5-溴吡啶-2-基)乙烷-1,2-二胺 |
199522-66-2 |
详细
|
| (3-(Trifluoromethyl)phenyl)(4-(trifluoromethyl)phenyl)methanone |
(3-(三氟甲基)苯基)(4-(三氟甲基)苯基)甲酮 |
21084-22-0 |
详细
|
| 1-(2-Amino-5-chlorophenyl)-2,2,2-trifluoroethane-1,1-diol hydrochloride |
1-(2-氨基-5-氯苯基)-2,2,2-三氟乙烷-1,1-二醇盐酸盐 |
214353-17-0 |
详细
|
| (3S)-3-(Methoxymethyl)morpholine |
(3S)-3-(甲氧基甲基)吗啉 |
218595-25-6 |
详细
|
| Benzo[c][1,2,5]thiadiazole-4,7-dicarbonitrile |
苯并[c][1,2,5]噻二唑-4,7-二甲腈 |
20138-79-8 |
详细
|
| 5-Bromo-4-((2-ethylhexyl)oxy)thiophene-2-carbaldehyde |
5-溴-4-((2-乙基己基)氧基)噻吩-2-甲醛 |
2055812-54-7 |
详细
|
| 8-(benzo[b]thiophen-4-yl)-5,8-diazaspiro[4.5]decan-5-ium chloride (Brexpiprazole Impurity） |
8-(苯并[b]噻吩-4-基)-5,8-二氮杂螺[4.5]癸-5-氯化铵（依匹哌唑杂质） |
2143944-64-1 |
详细
|
| Perfluorophenyl N-(((9H-fluoren-9-yl)methoxy)carbonyl)-S-trityl-D-cysteinate |
全氟苯基 N-(((9H-芴-9-基)甲氧基)羰基)-S-三苯甲基-D-半胱氨酸 |
200395-72-8 |
详细
|
| 4-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)benzonitrile |
4-(5,5-二甲基-1,3,2-二氧杂硼杂环-2-基)苯腈 |
214360-44-8 |
详细
|
| N-[(1,1-Dimethylethoxy)carbonyl]-L-tyrosine 4-nitrophenyl ester |
N-[(1,1-二甲基乙氧基)羰基]-L-酪氨酸4-硝基苯酯 |
20866-55-1 |
详细
|
| 4,4'-(1,4-Phenylene)bis(butan-1-ol) |
1,4-苯二丁醇 |
21240-37-9 |
详细
|
| 4-(2-(Dipropylamino)ethyl)indoline-2,3-dionehydrochloride |
4-(2-(二丙基氨基)乙基)二氢吲哚-2,3-二酮盐酸盐 |
221264-21-7 |
详细
|
| 3,5-Dichloro-1,2,4-thiadiazole |
3,5-二氯-1,2,4-噻重氮 |
2254-88-8 |
详细
|
| (5-(Methoxymethyl)pyridin-3-yl)boronic acid |
(5-(甲氧基甲基)吡啶-3-基)硼酸 |
200204-95-1 |
详细
|
| 3-Butyldihydrofuran-2,5-dione |
3-丁基二氢呋喃-2,5-二酮 |
2035-76-9 |
详细
|
| N-[4-(2-amino-1,3-thiazol-4-yl)phenyl]acetamide |
N-[4-(2-氨基-1,3-噻唑-4-基)苯基]乙酰胺 |
21674-96-4 |
详细
|
| (S,S)-1,2-Bis[(tert-butyl)methylphosphino]ethane[eta-(2,5-norbornadiene)]rhodium(I) tetrafluoroborate |
(S,S)-1,2-双[(叔丁基)甲基膦]乙烷[η-(2,5-二环庚二烯)]合四氟硼酸铑(I) |
203000-59-3 |
详细
|
| 4-(4-Chlorophenoxy)benzoic acid |
4-(4-氯苯氧基)苯甲酸 |
21120-67-2 |
详细
|
| (2S)-Dicyclohexylamine trans-1-(tert-butoxycarbonyl)-4-hydroxypyrrolidine-2-carboxylate |
Boc-反式-4-羟基-L-脯氨酸二环己胺盐 |
21157-12-0 |
详细
|
| 4-(4-(tert-Butyl)phenyl)-2-methyl-1H-indene |
4-(4-(叔丁基)苯基)-2-甲基-1H-茚 |
213381-88-5 |
详细
|
| 5-Ethylpyridine-2-carbaldehyde |
5-乙基吡啶-2-甲醛 |
21913-84-8 |
详细
|
| (2S,3S)-2-(9H-Fluoren-9-ylmethoxycarbonylamino)-2,3-dimethylpentanoic acid |
(2S,3S)-2-(9H-芴-9-基甲酯基<甲氧羰基>氨基)-2,3-二甲基戊酸 |
2124196-75-2 |
详细
|
| Methyl 4-bromoquinoline-6-carboxylate |
4-溴喹啉-6-羧酸甲酯 |
219763-85-6 |
详细
|
| 8-Methoxyquinolin-2-ol |
8-甲氧基喹啉-2-醇 |
22614-69-3 |
详细
|
| 6,6'-bis(2-methyl-2H-tetrazol-5-yl)-3,3'-bipyridine (Tedizolid Impurity） |
6,6'-双(2-甲基-2H-四唑-5-基)-3,3'-联吡啶（特地唑胺杂质） |
2095840-91-6 |
详细
|
| 1,2-Bis(perchlorophenyl)disulfane |
1,2-双(全氯苯基)二硫烷 |
22441-21-0 |
详细
|
| Glycine sodium salt hydrate |
甘氨酸钠盐水合物 |
207300-76-3 |
详细
|
| n,n-Diethylpyrrolidin-3-amine |
N,N-二乙基吡咯烷-3-胺 |
20984-81-0 |
详细
|
| 2-(1-Methyl-1H-pyrrol-2-yl)acetic acid |
2-(1-甲基-1H-吡咯-2-基)乙酸 |
21898-59-9 |
详细
|