英文名称 |
中文名称 |
CAS号 |
操作 |
2-(3,5-Dimethylphenoxymethyl)oxirane |
2-(3,5-二甲基苯氧基甲基)环氧乙烷 |
4287-30-3 |
详细
|
1h-Spiro[furo[3,4-c]pyridine-3,4'-piperidine] dihydrochloride |
1h-螺[呋喃[3,4-c]吡啶-3,4'-哌啶]二盐酸盐 |
1017599-04-0 |
详细
|
4-[(4-fluorophenyl)methoxy]piperidine hydrochloride |
4-[(4-氟苯基)甲氧基]哌啶盐酸盐 |
1185107-71-4 |
详细
|
(s)-(1-Aminoethyl)phosphonic acid |
(S)-(1-氨基乙基)膦酸 |
66068-76-6 |
详细
|
2-Amino-5-methylhex-4-enoic acid |
2-氨基-5-甲基己-4-烯酸 |
3558-31-4 |
详细
|
tert-Butyl n-(3-aminopropyl)-n-(propan-2-yl)carbamate |
N-(3-氨基丙基)-N-(丙-2-基)氨基甲酸叔丁基酯 |
1111236-12-4 |
详细
|
1-(3-Bromopropyl)-4-nitrobenzene |
1-(3-溴丙基)-4-硝基苯 |
53712-77-9 |
详细
|
tert-Butyl n-[(4-methyl-5-sulfanyl-4h-1,2,4-triazol-3-yl)methyl]carbamate |
N-[(4-甲基-5-硫烷基-4h-1,2,4-三唑-3-基)甲基]氨基甲酸叔丁酯 |
519056-65-6 |
详细
|
1-(3-Methoxypropyl)-1h-pyrazol-3-amine |
1-(3-甲氧基丙基)-1h-吡唑-3-胺 |
1179235-39-2 |
详细
|
Formoterol Impurity 5 (Formoterol Impurity) |
(R)-N-(2-羟基-5-(2-(((1-(4-甲氧基苯基)丙烷-2-基)氨基)乙基)苯基)甲酰胺(福莫特罗杂质) |
477552-93-5 |
详细
|
2,4-Diiodopyridine |
2,4-二碘吡啶 |
83674-71-9 |
详细
|
5-Bromo-7-methyl-1h-indole-2-carboxylic acid |
5-溴-7-甲基-1h-吲哚-2-羧酸 |
15936-76-2 |
详细
|
1,3-Oxazolidine |
1,3-噁唑烷 |
504-76-7 |
详细
|
5-Amino-1-methyl-1h-imidazole-4-carbonitrile |
5-胺-1-甲基-1h-咪唑-4-腈 |
27700-58-9 |
详细
|
tert-Butyl 2,3,4,5-tetrahydro-1h-azepine-1-carboxylate |
2,3,4,5-四氢-1h-氮杂-1-羧酸叔丁酯 |
178172-25-3 |
详细
|
6-Bromopyridine-2-carboximidamide hydrochloride |
6-溴吡啶-2-甲脒盐酸盐 |
1245806-87-4 |
详细
|
2,4,6-Trichlorobenzoic acid methyl ester |
2,4,6-三氯苯甲酸甲酯 |
86569-78-0 |
详细
|
8-Chloro-4-hydroxyquinoline-3-carboxylic acid |
8-氯-4-羟基喹啉-3-羧酸 |
35966-16-6 |
详细
|
2,2,2-Trifluoro-N-(3-(1-((2R,5S)-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)prop-2-yn-1-yl)acetamide |
2,2,2-三氟-N-(3-(1-((2R,5S)-5-(羟甲基)四氢呋喃-2-基)-2,4-二氧代-1,2,3,4-四氢嘧啶-5-基)丙-2-炔-基)乙酰胺 |
114748-60-6 |
详细
|
(3AR,6S,6aS)-6-(bromomethyl)-2,2-dimethyldihydrofuro[3,4-d][1,3]dioxol-4(3aH)-one |
(3AR,6S,6aS)-6-(溴甲基)-2,2-二甲基二氢呋喃[3,4-d][1,3]二氧戊环-4(3aH)-酮 |
94324-23-9 |
详细
|
1-(4-tert-Butylphenyl)cyclopropane-1-carboxylic acid |
1-(4-叔丁基苯基)环丙烷-1-羧酸 |
211315-05-8 |
详细
|
L-Glutamic acid γ-(2,2,2-trichloroethyl) ester |
L-谷氨酸γ-(2,2,2-三氯乙基)酯 |
92739-23-6 |
详细
|
(S)-1-(1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl)ethanone (Solifenacin Impurity) |
(S)-1-(1-苯基-3,4-二氢异喹啉-2(1H)-基)乙酮(索利那新杂质) |
1422505-78-9 |
详细
|
2,5-Dimethyl-1,3-oxazole |
2,5-二甲基-1,3-噁唑 |
23012-11-5 |
详细
|
1-(4-Amino-3-hydroxyphenyl)ethan-1-one |
1-(4-胺-3-羟基苯基)乙基-1-酮 |
54903-54-7 |
详细
|
Ethyl 2-cycloheptylideneacetate |
2-环庚基乙酸乙酯 |
1903-23-7 |
详细
|
4-(2-Bromoethyl)-1,2-dichlorobenzene |
4-(2-溴乙基)-1,2-二氯苯 |
39232-02-5 |
详细
|
1-Cyclopropylbutan-1-one |
1-环丙烷-1-酮 |
6705-46-0 |
详细
|
4-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydro-2h-benzo[b][1,4]oxazine |
4-甲基-6-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-3,4-二氢-2H-苯并[b][1,4]噁嗪 |
1256256-24-2 |
详细
|
4-Methyl-1,2,3,6-tetrahydropyridine |
4-甲基-1,2,3,6-四氢吡啶 |
694-50-8 |
详细
|
1-[(tert-butoxy)carbonyl]-2,3-dihydro-1h-indole-5-carboxylic acid |
1-[(叔丁氧基)羰基]-2,3-二氢-1h-吲哚-5-羧酸 |
339007-88-4 |
详细
|
4-Chloro-2-(chloromethyl)-3-methoxypyridine (Pantoprazole Impurity) |
4-氯-2-(氯甲基)-3-甲氧基吡啶(泮托拉唑杂质) |
409098-85-7 |
详细
|
Ethyl hydrogen ((2-(6-amino-9H-purin-9-yl)ethoxy)methyl)phosphonate (Adefovir Impurity) |
乙基阿德福韦(阿德福韦酯杂质) |
116384-54-4 |
详细
|
1-Bromo-3-(prop-1-en-2-yl)benzene |
1-溴-3-(丙-1-烯-2-基)苯 |
25108-58-1 |
详细
|
5-(Chloromethyl)-2-methyl-1,3-oxazole |
5-(氯甲基)-2-甲基-1,3-噁唑 |
1196146-69-6 |
详细
|
3-Amino-2,4-dichloro-5-fluorobenzoic acid |
3-氨基-2,4-二氯-5-氟苯甲酸 |
115549-13-8 |
详细
|
(S)-3-((2R,5R)-5-(4-fluorophenyl)-2-((S)-((4-fluorophenyl)amino)(4-((trimethylsilyl)oxy)phenyl)methyl)-5-((trimethylsilyl)oxy)pentanoyl)-4-phenyloxazolidin-2-one (Ezetimibe Impurity) |
(S)-3-((2R,5R)-5-(4-氟苯基)-2-((S)-((4-氟苯基)氨基)(4-((三甲基甲硅烷基)氧基)苯基)甲基)- 5-((三甲基甲硅烷基)氧基)戊酰基)-4-苯基噁唑烷丁-2-酮(依折麦布杂质) |
1809031-15-9 |
详细
|
2-(2-(2-Methoxyethoxy)ethoxy)-2-methylpropane |
2-(2-(2-甲氧基乙氧基)乙氧基)-2-甲基丙烷 |
52788-79-1 |
详细
|
(2R,3R,4R,5R)-2-(4-amino-2-oxo-1,3,5-triazin-1(2H)-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diyl diacetate (Azacitidine Impurity) |
(2R,3R,4R,5R)-2-(4-氨基-2-氧代-1,3,5-三嗪-1(2H)-基)-5-(羟甲基)四氢呋喃-3,4-二乙酸二乙酯(阿扎胞苷杂质) |
1415316-72-1 |
详细
|
1-Cyclopropyl-6-hydroxy-8-methoxy-7-((4aS,7aS)-octahydro-6H-pyrrolo[3,4-b]pyridin-6-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid (Moxifloxacin Impurity) |
1-环丙基-6-羟基-8-甲氧基-7-(((4aS,7aS)-八氢-6H-吡咯并[3,4-b]吡啶-6-基)-4-氧-1,4-二氢喹啉- 3-羧酸(莫西沙星杂质) |
2445515-66-0 |
详细
|
(2R,5S)-ethyl 5-((benzyloxy)amino)piperidine-2-carboxylate oxalate (Avibactam Impurity) |
(2R,5S)-5-((苄氧基)氨基)哌啶-2-羧酸乙酯草酸酯(阿维巴坦杂质) |
2413365-40-7 |
详细
|
2-(2-Methoxyphenyl)morpholine |
2-(2-甲氧基苯基)吗啉 |
1001940-35-7 |
详细
|
N,N-Dimethyl-1-[(2S)-pyrrolidin-2-yl]methanamine hydrochloride |
N,N-二甲基-1-[(2S)-吡咯烷-2-基]甲胺盐酸盐 |
1152113-36-4 |
详细
|
Ethyl 2-(5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-yl)acetate hydrochloride |
2-(5,6,7,8-四氢吡啶并[3,4-d]嘧啶-4-基)乙酸乙酯盐酸盐 |
1187830-52-9 |
详细
|
2-[3-methoxy-5-(trifluoromethyl)phenyl]acetic acid |
2-[3-甲氧基-5-(三氟甲基)苯基]乙酸 |
916421-04-0 |
详细
|
2-(2,6-Dichlorophenyl)ethanethioamide |
2-(2,6-二氯苯基)乙硫酰胺 |
17518-49-9 |
详细
|
2-(2-Ethoxy-2-oxoethyl)pyridine-3-carboxylic acid |
2-(2-乙氧基-2-氧代乙基)吡啶-3-羧酸 |
35969-51-8 |
详细
|
1-[4-(trifluoromethyl)phenyl]-2,3-dihydro-1h-imidazole-2-thione |
1-[4-(三氟甲基)苯基]-2,3-二氢-1h-咪唑-2-硫酮 |
17452-18-5 |
详细
|
4-[(2-chloro-6-fluorophenyl)methoxy]benzaldehyde |
4-[(2-氯-6-氟苯基)甲氧基]苯甲醛 |
172932-10-4 |
详细
|
2-Amino-2-(4-octyl-3-(4-octylphenethyl)phenethyl)propane-1,3-diol (Fingolimod Impurity) |
2-氨基-2-(4-辛基-3-(4-辛基苯乙基)苯乙基)丙烷-1,3-二醇(芬戈莫德杂质) |
851039-24-2 |
详细
|
(3R,5S,Z)-Tert-butyl 7-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-3,5-dihydroxyhept-6-enoate (Rosuvastatin Impurity) |
(3R,5S,Z)-7-(4-(4-氟苯基)-6-异丙基-2-(N-甲基甲基磺酰胺基)嘧啶-5-基)-3,5-二羟基庚基6-烯酸酯的叔丁基(瑞舒伐他汀杂质) |
1821422-51-8 |
详细
|
1-[(Trimethylsilyl)ethynyl]-4-(trifluoromethyl)benzene |
1-[(三甲基甲硅烷基)乙炔基]-4-(三氟甲基)苯 |
40230-95-3 |
详细
|
tert-Butyl 2,2-dimethyl-4-oxo-1,2,3,4-tetrahydroquinoline-1-carboxylate |
2,2-二甲基-4-氧代-1,2,3,4-四氢喹啉-1-羧酸叔丁酯 |
179898-87-4 |
详细
|
4-Chloro-2-(dimethylamino)-1,3-thiazole-5-carbaldehyde |
4-氯-2-(二甲氨基)-1,3-噻唑-5-甲醛 |
129865-54-9 |
详细
|
2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-Fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl Propionate (Dexamethasone Impurity) |
2-(((8S,9R,10S,11S,13S,14S,16R,17R)-9)-氟-11,17-二羟基-10,13,16-三甲基-3-氧-6,7,8,9 ,10,11,12,13,14,15,16,17-十二碳三氢-3H-环戊[a]菲蒽-17-基)-2-氧代乙基丙酸酯(地塞米松杂质) |
3793-10-0 |
详细
|
RDN-Th6-Br |
PM187A |
1946027-62-8 |
详细
|
1-(Aminomethyl)cyclohexane-1-carboxylic acid hydrochloride |
1-(氨基甲基)环己烷-1-羧酸盐酸盐 |
1199589-63-3 |
详细
|
5-(Pyridin-3-yl)-1,3,4-thiadiazol-2-amine |
5-(吡啶-3-基)-1,3,4-噻二唑-2-胺 |
68787-52-0 |
详细
|
3-(Phenoxymethyl)piperidine hydrochloride |
3-(苯氧基甲基)哌啶盐酸盐 |
28569-09-7 |
详细
|
3-Methoxy-2-methyl-4-nitropyridine 1-oxide (Pantoprazole Impurity) |
3-甲氧基-2-甲基-4-硝基吡啶1-氧化物(泮托拉唑杂质) |
15931-25-6 |
详细
|
(2R,4R)-1-[(2S)-2-[[(1,1- Dimethylethoxy)carbonyl]amino]-5-[[imino(nitroamino)methyl]amino]-1- oxopentyl]-4-methyl-2-piperidinecarboxylic Acid Ethyl Ester (Afatinib Impurity) |
(2R,4R)-1-[(2S)-2-[[(1,1-二甲基乙氧基)羰基]氨基] -5-[[亚氨基(硝基氨基)甲基]氨基] -1-氧戊基] -4-甲基 -2-哌啶羧酸乙酯(阿法替尼杂质) |
74874-07-0 |
详细
|
N-2-Nitrophenylsulfenyl-L-leucine |
N-2-硝基苯亚磺酰基-L-亮氨酸 |
50571-61-4 |
详细
|
2-amino-N-(o-tolyl)thiazole-5-carboxamide (Dasatinib Impurity) |
2-氨基-N-(邻甲苯基)噻唑-5-羧酰胺(达沙替尼杂质) |
1184914-03-1 |
详细
|
N-(4-((3-chloro-4-(pyridin-2-ylmethoxy)phenyl)amino)-3-cyano-7-ethoxyquinolin-6-yl)-3,4-bis(dimethylamino)butanamide (Neratinib Impurity) |
N-(4-((3-氯-4-(吡啶-2-基甲氧基)苯基)氨基)-3-氰基-7-乙氧基喹啉-6-基)-3,4-双(二甲基氨基)丁酰胺(来那替尼杂质) |
544417-27-8 |
详细
|
1-(4-methoxyphenyl)ethyl](methyl)amine |
1-(4-甲氧基苯基)乙基](甲基)胺 |
41684-13-3 |
详细
|
3-(5-Phenyl-1,3-oxazol-2-yl)propanoic acid |
3-(5-苯基-1,3-噁唑-2-基)丙酸 |
23485-68-9 |
详细
|
6-Chloro-2,3-dihydro-1h-inden-1-ol |
6-氯-2,3-二氢-1h-茚-1-醇 |
52085-98-0 |
详细
|
1-Methyl-2-phenylpiperazine dihydrochloride |
1-甲基-2-苯基哌嗪二盐酸盐 |
1185293-45-1 |
详细
|
(1-Phenylpentan-2-yl)(propyl)amine |
(1-苯基戊基-2-基)(丙)胺 |
119485-94-8 |
详细
|
(R)-3-(4-bromophenyl)-5-(hydroxymethyl)oxazolidin-2-one (Tedizolid Impurity) |
(R)-3-(4-溴苯基)-5-(羟甲基)噁唑烷-2-酮(特地唑胺杂质) |
1252686-47-7 |
详细
|
3,3,3-Trifluoro-2-[(oxolan-2-yl)methyl]propanoic acid |
3,3,3-三氟-2-[(四氢呋喃-2-基)甲基]丙酸 |
480438-81-1 |
详细
|
Ethyl (1R,5R,6R)-5-(pentan-3-yloxy)-7-azabicyclo[4.1.0]hept-3-ene-3-carboxylate (Oseltamivir Impurity) |
(1R,5R,6R)-5-(戊基-3-基氧基)-7-氮杂双环[4.1.0]庚-3-烯-3-羧酸乙酯(奥司他韦杂质) |
204255-02-7 |
详细
|
2-Chloro-3-phenylpyridine |
2-氯-3-苯基吡啶 |
31557-57-0 |
详细
|
Benzyl[(4-methoxyphenyl)methyl]amine |
苄基[(4-甲氧基苯基)甲基]胺 |
14429-02-8 |
详细
|
Ethyl 6-hydroxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylate |
6-羟基-1,2,3,4-四氢异喹啉-3-羧酸乙酯 |
134388-85-5 |
详细
|
2,6-Dichloropyridine-4-thiol |
2,6-二氯吡啶-4-硫醇 |
33256-13-2 |
详细
|
(S)-3-(isocyanatomethyl)-5-methylhexanoic acid (Pregabalin Impurity) |
(S)-3-(异氰酸根合甲基)-5-甲基己酸(普瑞巴林杂质) |
2102350-92-3 |
详细
|
(R)-1-((9-((R)-2-hydroxypropyl)-9H-purin-6-yl)amino)propan-2-ol (Tenofovir Impurity) |
(R)-1-(((9-((R)-2-羟丙基)-9H-嘌呤-6-基)氨基)丙-2-醇(替诺福韦杂质) |
1878175-82-6 |
详细
|
2-Phenyl-1,3-thiazolidine-4-carboxylic acid |
2-苯基-1,3-噻唑烷-4-羧酸 |
42607-21-6 |
详细
|
2-Amino-3,5,6-trifluorobenzoic acid |
2-氨基-3,5,6-三氟苯甲酸 |
153704-09-7 |
详细
|
1-(3-Phenyl-1,2-oxazol-5-yl)ethan-1-one |
1-(3-苯基-1,2-噁唑-5-基)乙基-1-酮 |
2048-69-3 |
详细
|
Methyl 2-amino-2-[4-(trifluoromethyl)phenyl]acetate hydrochloride |
2-氨基-2-[4-(三氟甲基)苯基]乙酸甲酯盐酸盐 |
390815-48-2 |
详细
|
1-(2-Methoxypyridin-4-yl)methanamine dihydrochloride |
1-(2-甲氧基吡啶-4-基)甲胺二盐酸盐 |
1029689-75-5 |
详细
|
N-(3-(4-Amino-1-((2R,5S)-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2-oxo-1,2-dihydropyrimidin-5-yl)prop-2-yn-1-yl)-2,2,2-trifluoroacetamide |
N-(3-(4-氨基-1-((2R,5S)-5-(羟甲基)四氢呋喃-2-基)-2-氧代-1,2-二氢嘧啶-5-基)丙烷-2-炔-1-基)乙酰胺 |
114748-58-2 |
详细
|
Ethyl 5-oxopiperidine-2-carboxylate |
5-氧代哌啶-2-羧酸乙酯 |
154807-15-5 |
详细
|
(2R,2'R)-((4-(3-oxomorpholino)phenyl)azanediyl)bis(1-(1,3-dioxoisoindolin-2-yl)propane-3,2-diyl) bis(1H-imidazole-1-carboxylate) (Rivaroxaban Impurity) |
(2R,2'R)-((4-(3-氧代吗啉代)苯基)氮杂二基)双(1-(1,3-二氧代异吲哚啉-2-基)丙烷-3,2-二基)双(1H-咪唑- 1-羧酸盐)(利伐沙班杂质) |
2097255-05-3 |
详细
|
Ethyl 3-amino-4,4,4-trifluorobutanoate hydrochloride |
3-氨基-4,4,4-三氟丁酸乙酯盐酸盐 |
146425-31-2 |
详细
|
2H-Naphtho[1,8-bc]furan-2-one |
2H-萘并[1,8-bc]呋喃-2-酮 |
5247-85-8 |
详细
|
(2-Chloro-4-fluorophenyl)hydrazine |
(2-氯-4-氟苯基)肼 |
119452-65-2 |
详细
|
Methyl 3-(2-chloroacetamido)thiophene-2-carboxylate |
3-(2-氯乙酰胺基)噻吩-2-羧酸甲酯 |
146381-88-6 |
详细
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2-(Benzo[d][1,3]dioxol-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane |
2-(苯并[d][1,3]二氧杂环戊烯-4-基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷 |
1073339-10-2 |
详细
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Rac-(3r,4s)-4-(4-fluorophenyl)pyrrolidine-3-carboxylic acid hydrochloride, trans |
Rac-(3r,4s)-4-(4-氟苯基)吡咯烷-3-羧酸盐酸盐,反式 |
1049727-56-1 |
详细
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3-(3-Bromo-4-methoxyphenyl)propanoic acid |
3-(3-溴-4-甲氧基苯基)丙酸 |
1857-57-4 |
详细
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7-Bromo-4-methyl-1,2,3,4-tetrahydroisoquinoline |
7-溴-4-甲基-1,2,3,4-四氢异喹啉 |
1338096-94-8 |
详细
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Tert-butyl n-(2-amino-4-methylpentyl)carbamate |
N-(2-氨基-4-甲基戊基)氨基甲酸叔丁酯 |
1117693-62-5 |
详细
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N-(4-((3-chloro-4-(pyridin-2-ylmethoxy)phenyl)amino)-3-cyano-7-ethoxyquinolin-6-yl)-1-methyl-2,3-dioxopiperidine-4-carboxamide (Neratinib Impurity) |
N-(4-((3-氯-4-(吡啶-2-基甲氧基)苯基)氨基)-3-氰基-7-乙氧基喹啉-6-基)-1-甲基-2,3-二氧杂哌啶-4-羧酰胺(来那替尼杂质) |
1144516-17-5 |
详细
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(R)-3-((2S,5S)-5-(4-fluorophenyl)-2-((R)-((4-fluorophenyl)amino)(4-((trimethylsilyl)oxy)phenyl)methyl)-5-((trimethylsilyl)oxy)pentanoyl)-4-phenyloxazolidin-2-one (Ezetimibe Impurity) |
(R)-3-((2S,5S)-5-(4-氟苯基)-2-((R)-((4-氟苯基)氨基)(4-((三甲基甲硅烷基)氧基)苯基)甲基)- 5-((三甲基甲硅烷基)氧基)戊酰基)-4-苯基噁唑烷丁-2-酮(依折麦布杂质) |
1650568-82-3 |
详细
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(Z)-3-(2-Bromovinyl)aniline (Erlotinib Impurity) |
(Z)-3-(2-溴乙烯基)苯胺(厄洛替尼杂质) |
2304005-44-3 |
详细
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tetrabutylammonium (2S,5S)-2-carbamoyl-7-oxo-1,6-diazabicyclo[3.2.1]octan-6-yl sulfate (Avibactam Impurity) |
四丁基铵(2S,5S)-2-氨基甲酰基-7-氧代-1,6-二氮杂双环[3.2.1]辛基-6-基硫酸盐(阿维巴坦杂质) |
2064219-22-1 |
详细
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4-(1h-1,2,3-Triazol-1-yl)benzaldehyde |
4-(1h-1,2,3-三唑-1-基)苯甲醛 |
41498-10-6 |
详细
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