| 英文名称 |
中文名称 |
CAS号 |
操作 |
| 2-(3-Bromophenyl)-2-(4-(tert-butoxycarbonyl)piperazin-1-yl)acetic acid |
2-(3-溴苯基)-2-(4-(叔丁氧基羰基)哌嗪-1-基)乙酸 |
885273-07-4 |
详细
|
| Adrenaline Impurity 13 |
肾上腺素 13 |
468721-10-0 |
详细
|
| Cytarabine Impurity 3 |
阿糖胞苷 3 |
82855-62-7 |
详细
|
| Adrenaline Impurity 5 |
肾上腺素 5 |
53074-73-0 |
详细
|
| 2-Amino-1,5-anhydro-2,4-dideoxy-threo-pentitol |
2-氨基-1,5-脱水-2,4-双脱氧-苏糖醇 |
1309081-45-5 |
详细
|
| Tert-butyl (1S,9S)-9-(1,3-dioxoisoindolin-2-yl)-10-oxooctahydro-6H-pyridazino[1,2-a][1,2]diazepine-1-carboxylate |
(1S,9S)-9-(1,3-二氧代异吲哚啉-2-基)-10-氧代八氢-6H-哒嗪基[1,2-a][1,2]二氮杂-1-甲酸叔丁酯 |
106927-97-3 |
详细
|
| Azilsartan Impurity 5 |
阿齐沙坦 5 |
1857365-17-3 |
详细
|
| Benidipine Impurity 12 |
贝尼地平 12 |
166808-97-5 |
详细
|
| Azacitidine Impurity 25 |
阿扎胞苷 25 |
686299-20-7 |
详细
|
| 2-(2-Methoxyphenyl)-4,5-diphenyl-1H-imidazole |
2-(2-甲氧基苯基)-4,5-二苯基-1H-咪唑 |
1965-19-1 |
详细
|
| N-(2-aminoethyl)morpholine-4-carboxamide |
N-(2-氨基乙基)吗啉-4-甲酰胺 |
69630-16-6 |
详细
|
| 7-(4-(4-(4-(2,3-dichlorophenyl)piperazin-1-yl)butoxy)butoxy)-3,4-dihydroquinolin-2(1H)-one |
阿立哌唑杂质15 |
1796928-63-6 |
详细
|
| H-Arg(Pbf)-OtBu.HCl |
H-Arg(Pbf)-OtBu · HCl |
1217317-67-3 |
详细
|
| 2-((2S,4R)-4-(Benzyloxy)-1-(tert-butoxycarbonyl)pyrrolidin-2-yl)acetic acid |
2-((2S,4R)-4-(苄氧基)-1-(叔丁氧基羰基)吡咯烷-2-基)乙酸 |
336182-08-2 |
详细
|
| (1R,2R)-2-(3-((5-(acryloyloxy)pentyl)oxy)-3-oxopropyl)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium |
苯磺顺阿曲库铵杂质14 |
155913-31-8 |
详细
|
| S-(4-(Tert-butoxy)-4-oxobutyl)-l-cysteine |
S-(4-(叔丁氧基)-4-氧代丁基)-L-半胱氨酸 |
30845-10-4 |
详细
|
| (2S)-2-(2,5-dioxo-3-propylpyrrolidin-1-yl)butanamide |
布瓦西坦杂质01 |
2432911-31-2 |
详细
|
| N-Methylhex-5-en-1-amine 4-methylbenzenesulfonate |
N-甲基己-5-烯-1-胺4-甲基苯磺酸盐 |
1108656-90-1 |
详细
|
| (S)-2-((Tert-butoxycarbonyl)amino)-3-(4-(methylsulfonyl)phenyl)propanoic acid |
(S)-2-((叔丁氧基羰基)氨基)-3-(4-(甲基磺酰基)苯基)丙酸 |
1865765-70-3 |
详细
|
| Methyl-d-serine hydrochloride |
甲基-d-丝氨酸盐酸盐 |
2044710-40-7 |
详细
|
| 2,7-Dibromobenzo[2,1-b:3,4-b']dithiophene-4,5-dione |
2,7-二溴苯并[2,1-b:3,4-b']二噻吩-4,5-二酮 |
1258459-49-2 |
详细
|
| (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-hydroxy-2-methylpropanoic acid |
(R)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-3-羟基-2-甲基丙酸 |
1217644-25-1 |
详细
|
| (2S,3S,4S,5R,6R)-6-((1-((9H-Carbazol-4-yl)oxy)-3-((2-(2-methoxyphenoxy)ethyl)amino)propan-2-yl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid (Carvedilol Impurity) |
(2S,3S,4S,5R,6R)-6-((1-((9H-咔唑-4-基)氧基)-3-((2-(2-甲氧基苯氧基)乙基)氨基)丙-2- 基)氧基)-3,4,5-三羟基四氢-2H-吡喃-2-羧酸 （卡维地洛杂质） |
114869-83-9 |
详细
|
| 3-Benzyl-2-methyl-1H-indole |
3-苄基-2-甲基1H吲哚 |
19006-14-5 |
详细
|
| N,N-Dimethyl-1-(4,5,6,7-tetrahydrothieno[2,3-c]pyridin-7-yl)methanamine |
N,N-二甲基-1-(4,5,6,7-四氢噻吩并[2,3-c]吡啶-7-基)甲胺 |
144930-25-6 |
详细
|
| sodium (41S,12S,13aS)-13a-ethyl-12-hydroxy-2,3,41,5,6,12, 13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5] naphthyridine-12-carboxylate |
长春西汀杂质16 |
59413-21-7 |
详细
|
| Ethyl 8-bromo-1,2,4-triazolo[4,3-a]pyridine-3-carboxylate |
8-溴-1,2,4-三唑并[4,3-a]吡啶-3-羧酸乙酯 |
1823221-57-3 |
详细
|
| N-(9,9-Dimethyl-9H-fluoren-4-yl)-9,9-dimethyl-9H-fluoren-2-amine |
N-(9,9-二甲基-9H-芴-4-基)-9,9-二甲基-9H-芴-2-胺 |
1644054-07-8 |
详细
|
| (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-((4-methyl-2-oxo-2H-chromen-7-yl)amino)-4-oxobutanoic acid |
(S)-3-(((((9H-芴-9-基)甲氧基)羰基)氨基)-4-((4-甲基-2-氧代-2H-色烯-7-基)氨基)-4-氧代丁酸 |
238084-15-6 |
详细
|
| Benzyl (S)-(5-guanidino-1-((4-methyl-2-oxo-2H-chromen-7-yl)amino)-1-oxopentan-2-yl)carbamate |
苄基(S)-(5-胍基-1-((4-甲基-2-氧氧-2h-色烯-7-基)氨基)-1-氧戊烷-2-基)氨基甲酸酯 |
62037-44-9 |
详细
|
| (9H-fluoren-9-yl)methyl 2,4-dichloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate |
(9H-芴-9-基)2,4-二氯-7,8-二氢吡啶并[4,3-d]嘧啶-6(5H)-羧酸甲酯 |
903130-16-5 |
详细
|
| 2,3,7,8,12,13-Hexamethoxy-10,15-dihydro-5H-tribenzo[a,d,g][9]annulene |
2,3,7,8,12,13-六甲氧基-10,15-二氢-5H-三苯并[a,d,g][9]环庚烯 |
1180-60-5 |
详细
|
| (R)-1-(4-CHLORO-2-METHYLPHENYL)ETHAN-1-AMINE |
(R)-1-(4-氯-2-甲基苯基)乙胺 |
1213041-18-9 |
详细
|
| Methyl 1-(tert-butoxycarbonyl)-4-methoxyindoline-6-carboxylate |
1-(叔丁氧羰基)-4-甲氧基吲哚啉-6-甲酸甲酯 |
928771-49-7 |
详细
|
| 2-Bromo-1-(quinolin-8-yl)ethan-1-one hydrobromide |
2-溴-1-(喹啉-8-基)乙-1-酮氢溴酸盐 |
859962-48-4 |
详细
|
| 2-(1,1,1-Trifluoro-2-methylpropan-2-yl)pyridin-4(1H)-one |
2-(1,1,1-三氟-2-甲基丙-2-基)吡啶-4(1H)-酮 |
1357476-66-4 |
详细
|
| 5-Benzyl 1-(4-nitrophenyl) ((benzyloxy)carbonyl)-L-glutamate |
5-苄基1-(4-硝基苯基)((苄氧基)羰基)-L-谷氨酸 |
49689-66-9 |
详细
|
| 3-(Benzyloxy)-4-methoxyaniline |
3-(苄氧基)-4-甲氧基苯胺 |
61324-40-1 |
详细
|
| 4-Nitrophenyl L-alaninate hydrochloride |
4-硝基苯L-丙氨酸盐酸盐 |
17463-53-5 |
详细
|
| Copper octaethylporphyrin |
八乙基卟啉铜 |
14409-63-3 |
详细
|
| 6-Bromo-7-nitro-1H-benzo[d]imidazole |
6-溴-7-硝基-1H-苯并[d]咪唑 |
281190-51-0 |
详细
|
| Sodium 3-chloro-2,4-difluorobenzoate |
3-氯-2,4-二氟苯甲酸钠 |
1396762-34-7 |
详细
|
| 5-(Trifluoromethyl)benzo[b]thiophene |
5-(三氟甲基)苯并[b]噻吩 |
132896-18-5 |
详细
|
| N1,N2-bis(4-methoxyphenyl)oxalamide |
N1,N2-双(4-甲氧基苯基)草酰胺 |
3299-63-6 |
详细
|
| 2-Methyl-1H-indol-1-amine |
2-甲基-1H-吲哚-1-胺 |
53406-41-0 |
详细
|
| 1,1-Diethoxy-2,5-dihydro-1H-silole |
1,1-二乙氧基-2,5-二氢-1H-噻咯 |
67059-49-8 |
详细
|
| 3-(Piperidin-4-yl)aniline hydrochloride |
3-(哌啶-4-基)苯胺盐酸盐 |
721958-70-9 |
详细
|
| Octanoic acid, magnesium salt |
辛酸、镁盐 |
3386-57-0 |
详细
|
| 4-Bromo-3-chlorobenzo[d]isoxazole |
4-溴-3-氯苯并[d]异噁唑 |
1260751-76-5 |
详细
|
| 2,6-Bis(1-methyl-1H-benzo[d]imidazol-2-yl)pyridine |
2,6-双(1-甲基-1H-苯并[d]咪唑-2-基)吡啶 |
112362-30-8 |
详细
|
| N,N-Bis(oxiran-2-ylmethyl)aniline |
N,N-双(环氧乙烷-2-基甲基)苯胺 |
2095-06-9 |
详细
|
| 2-(N-((4-chloro-6-methoxypyrimidin-2-yl)carbamoyl)sulfamoyl)benzoic acid |
2-(N-((4-氯-6-甲氧基嘧啶-2-基)氨基甲酰基)氨磺酰基)苯甲酸 |
99283-00-8 |
详细
|
| 1-(3-Amino-2-hydroxy-5-methylphenyl)ethan-1-one |
1-(3-氨基-2-羟基-5-甲基苯基)乙-1-酮 |
70977-71-8 |
详细
|
| 1-(Tert-butyl) 2-ethyl (2S,4R)-4-aminopyrrolidine-1,2-dicarboxylate |
1-(叔丁基)2-乙基(2S,4R)-4-氨基吡咯烷-1,2-二羧酸酯 |
871014-58-3 |
详细
|
| (4-(9H-Carbazol-9-yl)phenyl)methanol |
(4-(9H-咔唑-9-基)苯基)甲醇 |
71935-22-3 |
详细
|
| 9-(3-(Triphenylsilyl)phenyl)-9H-3,9-bicarbazole |
9-(3-(三苯基甲硅烷基)苯基)-9H-3,9-联咔唑 |
2665768-26-1 |
详细
|
| (2R,3R,4S,5R,6S)-2-(Acetoxymethyl)-6-phenoxytetrahydro-2H-pyran-3,4,5-triyl triacetate |
(2R,3R,4S,5R,6S)-2-(乙酰氧基甲基)-6-苯氧基四氢-2H-吡喃-3,4,5-三乙酸三酯 |
4468-72-8 |
详细
|
| 9H-1,9-Bicarbazole |
9H-1,9-联咔唑 |
27825-35-0 |
详细
|
| (R)-2-thioxothiazolidine-4-carboxylic acid |
(R)-2-硫代噻唑烷-4-羧酸 |
98169-56-3 |
详细
|
| 3-Oxobutan-2-yl butyrate |
3-氧代丁-2-基丁酸酯 |
84642-61-5 |
详细
|
| Benzyl (2-((2-amino-2-oxoethyl)amino)-2-oxoethyl)carbamate |
(2-((2-氨基-2-氧代乙基)氨基)-2-氧代乙基)氨基甲酸苄酯 |
6422-35-1 |
详细
|
| 4-(Chloromethyl)-1-methyl-1H-pyrazole hydrochloride |
4-(氯甲基)-1-甲基-1H-吡唑盐酸盐 |
154312-86-4 |
详细
|
| 9-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-7-methyl-2,6-dioxo-2,3,6,9-tetrahydro-1H-purin-7-ium |
9-((2R,3R,4S,5R)-3,4-二羟基-5-(羟甲基)四氢呋喃-2-基)-7-甲基-2,6-二氧代-2,3,6,9-四氢-1H-嘌呤-7-鎓 |
29885-96-9 |
详细
|
| (3R,5S)-5-(hydroxymethyl)-1-tosylpyrrolidin-3-ol |
(3R,5S)-5-(羟甲基)-1-甲苯磺酰吡咯烷-3-醇 |
5605-46-9 |
详细
|
| 1-((9H-carbazol-4-yl)oxy)-3-(isopropylamino)propan-2-ol hydrochloride |
1-((9H-咔唑-4-基)氧基)-3-(异丙基氨基)丙-2-醇盐酸盐 |
51997-43-4 |
详细
|
| 1-(M-tolyl)-1H-imidazole |
1-(间甲苯基)-1H-咪唑 |
25364-43-6 |
详细
|
| Ethyl 4-hydroxy-2-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate |
4-羟基-2-甲基-6-氧代-1,6-二氢吡啶-3-羧酸乙酯 |
3950-10-5 |
详细
|
| 5,5'-((Propane-2,2-diylbis(4,1-phenylene))bis(oxy))bis(2-methylisoindoline-1,3-dione) |
5,5'-((丙烷-2,2-二基双(4,1-亚苯基))双(氧))双(2-甲基异二氢吲哚-1,3-二酮) |
54395-52-7 |
详细
|
| 11-(4-Methylpiperazin-1-yl)-5H-dibenzo[b,e][1,4]diazepin-8-ol |
11-(4-甲基哌嗪-1-基)-5H-二苯并[b,e][1,4]二氮杂卓-8-醇 |
63687-94-5 |
详细
|
| 3,3-Dimethylpentane-2,4-dione |
3,3-二甲基戊烷-2,4-二酮 |
3142-58-3 |
详细
|
| 1-((Chloromethyl)sulfonyl)naphthalene |
1-((氯甲基)磺酰基)萘 |
87491-79-0 |
详细
|
| 6,6'-Disulfanediylbis(2-methylaniline) |
6,6'-二硫二基双(2-甲基苯胺) |
86749-03-3 |
详细
|
| (R)-2-(4-fluorobenzyl)pyrrolidine-2-carboxylic acid hydrochloride |
(R)-2-(4-氟苄基)吡咯烷-2-羧酸盐酸盐 |
637020-68-9 |
详细
|
| (5-Amino-2,3-dimethoxyphenyl)methanol |
(5-氨基-2,3-二甲氧基苯基)甲醇 |
1111236-54-4 |
详细
|
| 4-Tritylmorpholine |
4-三苯甲基吗啉 |
1420-06-0 |
详细
|
| 3-([2,2'-Bipyridin]-5-yl)-2-aminopropanoic acid |
3-([2,2'-联吡啶]-5-基)-2-氨基丙酸 |
1219368-79-2 |
详细
|
| Ethyl 5-hydroxy-2-(methylthio)furo[2,3-d]pyrimidine-6-carboxylate |
5-羟基-2-(甲硫基)呋喃[2,3-d]嘧啶-6-甲酸乙酯 |
62094-70-6 |
详细
|
| (Benzylsulfinyl)-D-alanine |
(苄基亚磺酰基)-D-丙氨酸 |
60668-81-7 |
详细
|
| 8,8-Dimethoxy-2,6-dimethyloctan-2-ol |
8,8-二甲氧基-2,6-二甲基辛烷-2-醇 |
141-92-4 |
详细
|
| Benzyl 4-(benzyloxy)-3-methoxybenzoate |
4-(苄氧基)-3-甲氧基苯甲酸苄酯 |
91203-74-6 |
详细
|
| Butyl trifluoromethanesulfonate |
三氟甲磺酸丁酯 |
75618-25-6 |
详细
|
| 1,1-Bis(methylthio)ethylene |
1,1-双(甲硫代)乙烯 |
51102-74-0 |
详细
|
| Dipropylamine Hydriodide |
二丙胺氢碘酸盐 |
14488-46-1 |
详细
|
| 2,3,4,5-Tetrachloroaniline |
2,3,4,5-四氯苯胺 |
634-83-3 |
详细
|
| 3-(Phenylthio)phthalonitrile |
3-(苯硫基)邻苯二甲腈 |
51762-68-6 |
详细
|
| 22-Ethoxy-1-[[2'-[1-(triphenylmethyl)-1H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl]-1H-benzimidazole-7-carboxylic acid methyl ester (Candesartan Cilexetil Impurit) |
22-乙氧基-1-[[2'-[1-(三苯甲基)-1H-四唑-5-基][1,1'-联苯]-4-基]甲基]-1H-苯并咪唑-7-羧酸甲基酯（坎地沙坦酯杂质） |
150058-29-0 |
详细
|
| 2-(3,5-Difluorophenyl)acetohydrazide |
2-(3,5-二氟苯基)乙酰肼 |
797784-29-3 |
详细
|
| 4-((tert-Butoxycarbonyl)amino)pentanoic acid |
4-((叔丁氧基羰基)氨基)戊酸 |
172833-22-6 |
详细
|
| 2-Cyclopropylamino-pyrimidine-4-carbaldehyde |
2-环丙基氨基嘧啶-4-甲醛 |
948549-74-4 |
详细
|
| 5,6-Dibromoisobenzofuran-1,3-dione |
5,6-二溴苯并呋喃-1,3-二酮 |
65237-17-4 |
详细
|
| 3-N-Butylaniline |
3-正丁基苯胺 |
5369-17-5 |
详细
|
| L-Phenylalanine chloromethyl ketone |
L-苯丙氨酸氯甲基酮 |
52735-71-4 |
详细
|
| tert-butyl 4-(4-nitro-2-(trifluoromethyl)phenyl)piperazine-1-carboxylate |
4-(4-硝基-2-(三氟甲基)苯基)哌嗪-1-羧酸叔丁酯 |
193902-86-2 |
详细
|
| 2-((1R,5S,6R)-6-(aminomethyl)-3-ethylbicyclo[3.2.0]hept-3-en-6-yl)acetic acid |
米洛巴林杂质03 |
2166206-19-3 |
详细
|
| 5-Chloromethyl-3-(4-Trifluoromethyl-phenyl)-[1,2,4]oxadiazole |
5-氯甲基-3-(4-三氟甲基-苯基)-[1,2,4]恶二唑 |
435303-34-7 |
详细
|
| Dichlorobis[3-(diphenylphosphino-κP)-1-propanamine-κN]ruthenium |
二氯双[3-(二苯基膦-κP)-1-丙胺-κN]钌 |
911128-25-1 |
详细
|
| 2-Isobutyramido-7H-purin-6-yl diphenylcarbamate |
2-异丁酰氨基-7H-嘌呤-6-基二苯基氨基甲酸酯 |
185610-53-1 |
详细
|
| 3,5-Difluoro-N-methoxy-N-methylbenzamide |
3,5-二氟-N-甲氧基-N-甲基苯甲酰胺 |
874889-34-6 |
详细
|
| μ-Oxo-bis(5,10,15,20-tetrakis(4-methoxyphenyl)porphinato manganese |
μ-羰基二[5,10,15,20-四(4-甲氧苯基)-21H,23H-卟吩酸根(2-)-κN21,κN22,κN23,κN24]二锰 |
154089-64-2 |
详细
|
| Manganese(III)meso-tetrakis(4-chlorophenyl)porphine-μ-oxodimer |
μ-羰基二[5,10,15,20-四(4-氯苯基)-21H,23H-卟吩酸根(2-)-κN21,κN22,κN23,κN24]二锰 |
154089-63-1 |
详细
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