| 英文名称 |
中文名称 |
CAS号 |
操作 |
| 3-Phenylisoxazole |
3-苯基异噁唑 |
1006-65-1 |
详细
|
| (6R,7R)-7-((E)-2-(2-Aminothiazol-4-yl)-2-((carboxymethoxy)imino)acetamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (Cefixime Impurity) |
(6R,7R)-7-((E)-2-(2-氨基噻唑-4-基)-2-((羧甲氧基)亚氨基)乙酰氨基)-8-氧代-3-乙烯基-5-硫杂-1- 氮杂双环[4.2.0]辛-2-烯-2-羧酸 （头孢克肟杂质） |
97164-56-2 |
详细
|
| 5-Pyrrol-1-yl-1,3-dihydrobenzimidazol-2-one |
5-吡咯-1-基-1,3-二氢苯并咪唑-2-酮 |
1018229-53-2 |
详细
|
| 2-Acetylanthracene |
2-乙酰基蒽 |
10210-32-9 |
详细
|
| 1,3-Dimethoxy-1,1,3,3-tetraphenyldisiloxane |
1,3-二甲氧基-1,1,3,3-四苯基二硅氧烷 |
94593-08-5 |
详细
|
| 4-Amino-5-nitro-2-pyridinol |
4-氨基-5-硝基-2-羟基吡啶 |
99479-77-3 |
详细
|
| 4-(1,1,2,2-Tetrafluoroethoxy)benzoic acid |
4-(1,1,2,2-四氟乙氧基)苯甲酸 |
10009-25-3 |
详细
|
| 4-(dimethylamino)-1-neopentylpyridin-1-ium chloride |
4-(二甲氨基)-1-新戊基吡啶-1-鎓氯化物 |
109911-77-5 |
详细
|
| rel-Methyl (3R,4R)-4-methyl-3-pyrrolidinecarboxylate |
rel-(3R,4R)-4-甲基-3-吡咯烷羧酸甲酯 |
1065331-03-4 |
详细
|
| 4,7-Dibromo-2-octyl-2H-benzo[d][1,2,3]triazole |
4,7-二溴-2-辛基-2H-苯并[d][1,2,3]三唑 |
960509-83-5 |
详细
|
| N1-(2-aminoethyl)-N2-(3-(dimethoxy(methyl)silyl)propyl)ethane-1,2-diamine |
N1-(2-氨基乙基)-N2-(3-(二甲氧基(甲基)甲硅烷基)丙基)乙烷-1,2-二胺 |
99740-64-4 |
详细
|
| (2S,4R)-4-(3-Chlorobenzyl)pyrrolidine-2-carboxylic acid hydrochloride |
(2S,4R)-4-(3-氯苄基)吡咯烷-2-羧酸盐酸盐 |
1049733-75-6 |
详细
|
| 1-(4-(4-Amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl)-5-hydroxypentan-1-one (Terazosin Impurity) |
1-(4-(4-氨基-6,7-二甲氧基喹唑啉-2-基)哌嗪-1-基)-5-羟基戊烷-1-酮 （特拉唑嗪杂质） |
109678-71-9 |
详细
|
| Ethyl 3-amino-1-Boc-azetidine-3-carboxylate |
3-氨基-1-Boc-氮杂环丁烷-3-羧酸乙酯 |
1011479-72-3 |
详细
|
| 5-((4-(Hydroxymethyl)phenoxy)methyl)-3-isopropyloxazolidin-2-one (Bisoprolol Impurity) |
5-(4-(羟甲基)苯氧基)甲基)-3-异丙基噁唑烷-2-酮 （比索洛尔杂质） |
1071765-44-0 |
详细
|
| (2S,3S)-3-amino-2-((Z)-2-(2-aminothiazol-4-yl)-2-(((2-carboxypropan- 2-yl)oxy)imino)acetamido)butanoicacid compound with 2,2,2- trifluoroacetic acid |
氨曲南杂质02 |
102586-36-7 |
详细
|
| 1-Aminopyrrolidine-2,5-dione hydrochloride |
1-氨基吡咯烷-2,5-二酮盐酸盐 |
108906-15-6 |
详细
|
| 6-Amino-2,4-dichloro-3-ethylphenol hydrochloride |
6-氨基-2,4-二氯-3-乙基苯酚盐酸盐 |
101819-99-2 |
详细
|
| 2-(2-(Diphenylphosphino)ethyl)pyridine |
2-(2-(二苯基膦基)乙基)吡啶 |
10150-27-3 |
详细
|
| Ethyl (E)-4-(diethoxyphosphoryl)but-2-enoate |
乙基4-(二乙氧基亚膦酰)-2-丁烯酸酯 |
10236-14-3 |
详细
|
| Benzoylthiocholine (iodide) |
碘化苯甲酰硫代胆碱 |
10561-14-5 |
详细
|
| Tert-butyl 2-((4S,6R)-6-(2-aminoethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate |
2-((4S,6R)-6-(2-氨基乙基)-2,2-二甲基-1,3-二噁烷-4-基)乙酸叔丁酯 |
1105067-89-7 |
详细
|
| 6-Bromo-2-methylimidazo[1,2-a]pyrimidine |
6-溴-2-甲基咪唑并[1,2-a]嘧啶 |
1111638-05-1 |
详细
|
| 1-Benzyl-N-methylpyrrolidin-3-amine |
1-苄基-N-甲基吡咯烷-3-胺 |
96568-35-3 |
详细
|
| (4-(Trifluoromethyl)pyridin-2-yl)methanamine hydrochloride |
(4-(三氟甲基)吡啶-2-基)甲胺盐酸盐 |
1005515-26-3 |
详细
|
| 4'-Fluoro-[1,1'-biphenyl]-4-carbonitrile |
4'-氟[1,1'-联苯]-4-甲腈 |
10540-31-5 |
详细
|
| 2,3-Dichloro-6-fluorobenzaldehyde |
2,3-二氯-6-氟苯甲醛 |
95399-95-4 |
详细
|
| Ethyl 4-hydroxybutanoate |
4-羟基丁酸乙酯 |
999-10-0 |
详细
|
| 1-[[4-(3-Methoxypropoxy)-3-methyl-2-pyridinyl]methyl]-2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridinyl]methyl]thio]-1H-benzimidazole |
1-[[4-(3-甲氧基丙氧基)-3-甲基-2-吡啶基]甲基]-2-[[4-(3-甲氧基丙氧基)-3-甲基-2-吡啶基]甲基]硫基]-1H-苯并咪唑 |
1114543-47-3 |
详细
|
| 6-Chloro-2-(pyridin-2-yl)pyrimidin-4-amine |
6-氯-2-(吡啶-2-基)嘧啶-4-胺 |
1014720-73-0 |
详细
|
| 2-[(2R)-Piperidin-2-yl]pyridine |
2 - [（2R） - 哌啶-2-基]吡啶 |
1061659-74-2 |
详细
|
| 1-(4-Methoxyphenyl)pent-1-en-3-one |
1-(4-甲氧苯基)-1-戊烯-3-酮 |
104-27-8 |
详细
|
| 2-Pyrazoline |
2-吡唑啉 |
109-98-8 |
详细
|
| N2-[(1,1-Dimethylethoxy)carbonyl]-N-9H-xanthen-9-yl-D-glutamine |
N-[叔丁氧羰基]-N'-9H-氧杂蒽-9-基-D-谷氨酰胺 |
99092-88-3 |
详细
|
| tert-Butyl N-(azetidin-2-ylmethyl)carbamate |
N-(氮杂环丁烷-2-基甲基)氨基甲酸叔丁酯 |
99724-21-7 |
详细
|
| N,N-Dimethyl-1-(6-methyl-2-(p-tolyl)imidazo[1,2-a]pyridin-3-yl)methanamine |
N,N-二甲基-1-(6-甲基-2-(对甲苯)咪唑并[1,2-a]吡啶-3-基)甲胺 |
106961-33-5 |
详细
|
| 1-Benzylazepan-4-amine |
1-苄基氮杂环庚烷-4-胺 |
109105-51-3 |
详细
|
| (3-Bromo-2-chloro-5-(trifluoromethyl)phenyl)boronic acid |
(3-溴-2-氯-5-(三氟甲基)苯基)硼酸 |
957120-85-3 |
详细
|
| 2-Bromo-4-fluorobenzamide |
2-溴-4-氟苯甲酰胺 |
1006-40-2 |
详细
|
| 2-Ethylhexyl dihydrogen phosphate |
2-乙基己基磷酸二氢酯 |
1070-03-7 |
详细
|
| Dichloro[rel-(7aR,7'aR)-1,2-ethanediylbis[(1,2,3,3a,7a-η)-4,5,6,7-tetrahydro-1H-inden-1-ylidene]]zirconium |
二氯[rel-(7aR,7'aR)-1,2-乙二基双[(1,2,3,3a,7a-η)-4,5,6,7-四氢-1H-茚-1-亚基]]锆 |
100163-29-9 |
详细
|
| 2-(Bromomethyl)-1-methyl-4-nitrobenzene |
2-(溴甲基)-1-甲基-4-硝基苯 |
98799-27-0 |
详细
|
| (S)-2-(3,4-difluorophenyl)oxirane |
(S)-2-(3,4-二氟苯基)环氧乙烷 |
1006376-63-1 |
详细
|
| Dansyl-L-isoleucine |
丹磺酰-L-异亮氨酸 |
1100-21-6 |
详细
|
| 4-Chloro-6-(4-methylpyrazol-1-yl)pyrimidine |
4-氯-6-(4-甲基吡唑-1-基)嘧啶 |
1015845-71-2 |
详细
|
| Dichlorobis[2-(di-t-butylphosphino)ethylamine]ruthenium (II) |
双(2-(二叔丁基膦)乙胺)二氯化钌(II) |
1092372-91-2 |
详细
|
| ((1R,4s)-4-isopropylcyclohexane-1-carbonyl)-l-phenylalanine |
((1r,4S)-4-异丙基环己烷-1-羰基)-L-苯丙氨酸 |
105816-05-5 |
详细
|
| (6-(4-Fluorophenyl)pyridin-3-yl)boronic acid |
(6-(4-氟苯基)吡啶-3-基)硼酸 |
1072944-20-7 |
详细
|
| 5-Bromo-2-methyl-8-nitro-1,2,3,4-tetrahydroisoquinoline |
5-溴-2-甲基-8-硝基-1,2,3,4-四氢异喹啉 |
104737-00-0 |
详细
|
| 3,5-Diethyl 4-[2-[(1Z)-3-(1,1-dimethylethoxy)-3-oxo-1-propen-1-yl]phenyl]-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate |
3,5-二乙基4-[2-[(1Z)-3-(1,1-二甲基乙氧基)-3-氧代-1-丙烯-1-基]苯基]-1,4-二氢-2,6-二甲基-3,5-吡啶二甲酸酯 |
103890-79-5 |
详细
|
| 4-(5-iodo-1H-pyrazol-4-yl)-2-methylsulfanylpyrimidine |
4-(5-碘-1H-吡唑-4-基)-2-甲基硫基嘧啶 |
1111638-74-4 |
详细
|
| tert-Butyl 1-(4-cyanophenyl)cyclobutylcarbamate |
1-(4-氰基苯基)环丁基氨基甲酸叔丁酯 |
1032349-97-5 |
详细
|
| 4-(2H-1,2,3,4-Tetrazol-5-yl)piperidine |
4-(2H-1,2,3,4-四唑-5-基)哌啶 |
112626-97-8 |
详细
|
| 7-Hydroxy-3-(4-hydroxybenzylidene)chroman-4-one |
(E)-7-羟基-3-(4-羟基亚苄基)苯并二氢吡喃-4-酮 |
110064-50-1 |
详细
|
| N,N-Dimethyl-10H-phenothiazine-2-sulfonamide |
N,N-二甲基-10H-吩噻嗪-2-磺酰胺 |
1090-78-4 |
详细
|
| (4-(1H-Pyrazol-1-yl)phenyl)methanamine hydrochloride |
(4-(1H-吡唑-1-基)苯基)甲胺盐酸盐 |
1107632-13-2 |
详细
|
| (1S,3R)-1-(Benzo[d][1,3]dioxol-5-yl)-2-(2-chloroacetyl)-N-methyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxamide (Tadalafil Impurity) |
(1S,3R)-1-(苯并[d][1,3]二噁英-5-基)-2-(2-氯乙酰基)-N-甲基-2,3,4,9-四氢-1H-吡啶[3,4-b]吲哚-3-甲酰胺 （他达拉非杂质） |
951661-84-0 |
详细
|
| Sodium 2-oxo-3-sulfanylpropanoate |
2-氧代-3-磺基丙酸酯钠 |
10255-67-1 |
详细
|
| 2-(Trifluoromethyl)imidazo[1,2-a]pyrazine |
2-三氟甲基咪唑并[1,2-A]吡嗪 |
109113-96-4 |
详细
|
| 2-[(Azidoacetyl)amino]-2-deoxy-D-glucopyranose 1,3,4,6-tetraacetate |
2-[(叠氮乙酰基)氨基]-2-脱氧-D-吡喃葡萄糖 1,3,4,6-四乙酸酯 |
98924-81-3 |
详细
|
| 4-(4-Bromopyridin-2-yl)morpholine |
4-(4-溴吡啶-2-基)吗啉 |
1040377-12-5 |
详细
|
| (3R,4S)-4-Aminotetrahydro-2H-pyran-3-ol hydrochloride |
(3R,4S)-4-氨基四氢-2H-吡喃-3-醇盐酸盐 |
1096594-11-4 |
详细
|
| Ammonium phosphate |
磷酸铵 |
10124-31-9 |
详细
|
| Ethane-1,2-diyl dibutyrate |
乙烷-1,2-二基二丁酸酯 |
105-72-6 |
详细
|
| 2,3-Dihydro-[1,4]dithiino[2,3-c]furan-5,7-dione |
2,3-二氢-[1,4]二硫并[2,3-c]呋喃-5,7-二酮 |
10489-75-5 |
详细
|
| Aloc-L-Lys(Boc)-OH DCHA |
N-Boc-O-甲醛基-L-赖氨酸 二环己基亚胺盐 |
110637-53-1 |
详细
|
| Methyl tritylglycinate |
三苯甲基甘氨酸甲酯 |
10065-71-1 |
详细
|
| 6-Methyl-2-vinylpyridine |
2-甲基-6-乙烯基吡啶 |
1122-70-9 |
详细
|
| 2-Isopropyl-4,5-dihydrooxazole |
2-异丙基-4,5-二氢噁唑 |
10431-99-9 |
详细
|
| N-hydroxy-N-methylfuran-2-carboxamide |
N-羟基-N-甲基呋喃-2-甲酰胺 |
109531-96-6 |
详细
|
| 1,2,4-Tris(methanesulfonyloxy)butane |
1,2,4-三(甲烷磺酰氧基)丁烷 |
108963-16-2 |
详细
|
| 5,6,7,7A-tetrahydrothieno[3,2-c]pyridin-2(4h)-one 4-methylbenzenesulfonate |
5,6,7,7a-四氢噻吩并[3,2-c]吡啶-2(4H)-酮 4-甲基苯并磺酸 |
952340-39-5 |
详细
|
| 2,4-Dichloro-7-iodoquinazoline |
2,4-二氯-7-碘喹唑啉 |
959237-34-4 |
详细
|
| 5-bromo-2-methyl-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine |
5-溴-2-甲基-1-(苯磺酰基)-1H-吡咯并[2,3-b]吡啶 |
1111638-01-7 |
详细
|
| tert-Butyl (3-(methylamino)phenyl)carbamate |
(3-甲氨基-苯基)-氨基甲酸叔丁基酯 |
1134328-09-8 |
详细
|
| 3-Bromo-4-cyclopropylbenzoic acid |
3-溴-4-环丙基苯甲酸 |
1131622-50-8 |
详细
|
| 4-Amino-2,2-difluoro-1,3-benzodioxole |
4-氨基-2,2-二氟-1,3-苯并二噁茂 |
106876-54-4 |
详细
|
| Cetirizine Impurity B (dihydrochloride) |
4-[(4-氯苯基)苯甲基]-1-哌嗪乙酸,盐酸盐 (1:2) |
1000690-91-4 |
详细
|
| 3-Bromo-7-(bromomethyl)-1,7-dimethylbicyclo[2.2.1]Heptan-2-one |
3-溴-7-(溴甲基)-1,7-二甲基双环[2.2.1]庚-2-酮 |
10293-10-4 |
详细
|
| (3-Amino-1H-pyrazol-4-yl)thiophen-2-ylmethanone |
(3-氨基-1H-吡唑-4-基)(噻吩-2-基)甲酮 |
96219-87-3 |
详细
|
| 4-(2-Phenylethenyl)pyridine |
4-(2-苯基乙烯基)吡啶 |
103-31-1 |
详细
|
| 2'-O-De(3-amino-2,3,6-trideoxy-3-C-methyl-α-L-lyxo-hexopyranosyl)Vancomycin (Vancomycin Impurity) |
2’-O-(3-氨基-2,3,6-三脱氧-3-C-甲基-α-L-溶-己吡喃基)万古霉素 （万古霉素杂质） |
101485-50-1 |
详细
|
| 2,5-Dioctyl-3,6-di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione |
2,5-二辛基-3,6-二(噻吩-2-基)吡咯并[3,4-c]吡咯-1,4(2H,5H)-二酮 |
1057401-08-7 |
详细
|
| (1R,3aS,4E,7aR)-4-[(2E)-2-[(5S)-5-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethylidene]octahydro-7a-methyl-1-[(1R,2E,4R)-1,4,5-trimethyl-2-hexen-1-yl]-1H-indene |
(1R,3aS,4E,7aR)-4-[(2E)-2-[(5S)-5-[[(1,1-二甲基乙基)二甲基甲硅烷基]氧]-2-亚甲基亚环己基]亚乙基]八氢-7a-甲基-1-[(1R,2E,4R)-1,4,5-三甲基-2-己烯-1-基]-1H-茚 |
104846-63-1 |
详细
|
| 5-(Piperidin-4-yl)-1,3,4-oxadiazol-2(3H)-one hydrochloride |
5-(4-哌啶基)-1,3,4-噁二唑-2(3H)-酮盐酸盐 |
1046079-35-9 |
详细
|
| 2,3-Dihydrothieno[3,4-b][1,4]dioxine-2-carboxylic acid |
2,3-二氢噻吩并[3,4-b][1,4]二恶英-2-羧酸 |
955373-67-8 |
详细
|
| (S)-4-ethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-9-yl [1,4'-bipiperidine]-1'-carboxylate (Irinotecan Impurity） |
(S)-4-乙基-4-羟基-3,14-二氧代-3,4,12,14-四氢-1H-吡喃并[3'，4'：6,7]吲哚并[1,2-b]喹啉9-基[1,4'-联哌啶] -1'-羧酸盐（伊立替康杂质） |
103816-16-6 |
详细
|
| Triethylgallium |
三乙基镓 |
1115-99-7 |
详细
|
| 2-Benzylideneheptan-1-ol |
2-(苯基亚甲基)庚醇 |
101-85-9 |
详细
|
| (S)-tert-Butyl 2-carbamoylazetidine-1-carboxylate |
1-氮杂丁烷羧酸 |
105443-94-5 |
详细
|
| 2-(Difluoromethoxy)-6-fluoropyridine |
2-(二氟甲氧基)-6-氟吡啶 |
947534-62-5 |
详细
|
| 2-Propoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine |
2-丙氧基-3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)吡啶 |
1073371-87-5 |
详细
|
| N-tert-Butyl-5-methylisoxazolium Perchlorate |
N-叔丁基-5-甲异噁唑高氯酸盐 |
10513-45-8 |
详细
|
| N-(4-Cyano-3-(trifluoromethyl)phenyl)-3-((4-fluorophenyl)sulfinyl)-2-hydroxy-2-methylpropanamide |
N-(4-氰基-3-(三氟甲基)苯基)-3-((4-氟苯基)亚磺酰基)-2-羟基-2-甲基丙酰胺 |
945419-64-7 |
详细
|
| Torasemide Impurity 22 |
托拉塞米杂质22 |
947327-54-0 |
详细
|
| 3-(1-(Dimethylamino)ethyl)phenyl dimethylcarbamate hydrochloride |
3-(1-(二甲基氨基)乙基)苯基二甲基氨基甲酸酯盐酸盐 |
105601-13-6 |
详细
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| 4-Chloro-6-methylthieno[2,3-d]pyrimidine |
4-氯-6-甲基噻吩并[2,3-d]嘧啶 |
106691-21-8 |
详细
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| 5'-O-DMT-ibu-dC |
5'-O-(二甲氧基三苯甲基)-N-异丁酰基-2'-脱氧胞苷 |
100898-62-2 |
详细
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| 2-(4'-(Diphenylamino)-[1,1'-biphenyl]-4-yl)acetonitrile |
2-(4'-(二苯基氨基)-[1,1'-联苯]-4-基)乙腈 |
1000504-19-7 |
详细
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| (4R)-4-(2-chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphinane 2-oxide |
(4R)-4-(2-氯苯基)-2-羟基-5,5-二甲基-1,3,2-二氧杂膦2-氧化物 |
98674-87-4 |
详细
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