| 英文名称 |
中文名称 |
CAS号 |
操作 |
| Azithromycin EP Impurity A |
阿奇霉素EP杂质A |
76801-85-9 |
详细
|
| benzyl (R)-2-amino-3-(3-(methylsulfonyl)phenyl)propanoate |
立他司特杂质SM-A1 |
2049127-87-7 |
详细
|
| (R)-2-(2-(benzofuran-6-carbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxamido)-3-(3-(methylsulfonyl)phenyl)propanoic acid |
立他司特R异构体 |
2271299-08-0 |
详细
|
| Famciclovir Related Compound B |
泛昔洛韦相关化合物B |
104227-88-5 |
详细
|
| 3-(4-(6-amino-5-formylpyrimidin-4-yl)-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile |
芦可替尼杂质4 |
2606144-45-8 |
详细
|
| Semaglutide |
司美格鲁肽 |
910463-68-2 |
详细
|
| 3-oxo-4-(2,4,5-trifluorophenyl)butanoic acid |
西他列汀杂质 26 |
1256815-03-8 |
详细
|
| 4-(4-amino-5-chloro-2,3-dihydrobenzofuran-7-carboxamido)-1-(3-methoxypropyl)piperidine 1-oxide |
氧化普鲁卡溴铵 |
1900715-98-1 |
详细
|
| Dapoxetine Impurity H |
达泊西汀杂质H |
2415108-76-6 |
详细
|
| (S)-1-amino-3-((3-fluoro-4-morpholinophenyl)amino)propan-2- ol hydrochloride |
利奈唑胺杂质17 |
333753-72-3 |
详细
|
| Famciclovir Related Compound A |
泛昔洛韦相关化合物A |
246021-75-0 |
详细
|
| Nilotinib EP Impurity F |
尼洛替尼EP杂质F |
2119583-24-1 |
详细
|
|
林可霉素杂质C |
2256-16-8 |
详细
|
| 3-(Methylsulfonyl)-L-phenylalanine |
立他司特杂质SM-A2 |
1270093-99-6 |
详细
|
| Tolvaptan Impurity 23 |
托伐普坦杂质23 |
1133419-00-7 |
详细
|
| 7-Chloro-2,3,4,5-tetrahydro-1H-benzo[b]azepine |
7-氯-2,3,4,5-四氢-1H-苯并[b]氮杂卓 |
313673-94-8 |
详细
|
| 5-((2-((2,3-dimethyl-2H-indazol-6-yl)(methyl)amino)pyrimidin-4-yl)amino)-2-methylbenzenesulfonamide |
帕唑帕尼杂质10 |
2369664-19-5 |
详细
|
| tert-butyl 2-((1R,5S)-3-ethylbicyclo[3.2.0]hept-3-en-6-ylidene)acetate |
米洛巴林杂质6 |
1469800-26-7 |
详细
|
| tert-butyl2-((1R,5S,6S)-3-ethyl-6-(nitromethyl)bicyclo[3.2.0]hept-3- en-6-yl)acetate |
米洛巴林杂质15 |
1138246-18-0 |
详细
|
| Mirogabalin Impurity 2 |
米洛巴林杂质2 |
1415817-44-5 |
详细
|
| ethyl benzofuran-6-carboxylate |
立他司特杂质SM-C2 |
1289646-90-7 |
详细
|
| Mirogabalin Impurity 3 |
米洛巴林杂质3 |
344428-05-3 |
详细
|
| Moxidectin EP Impurity L |
莫昔克丁EP杂质L |
119718-45-5 |
详细
|
| lifitegrast |
立他司特 |
1025967-78-5 |
详细
|
| 4-methylbenzenesulfonothioic o-acid |
对甲苯硫代磺酸 |
45936-43-4 |
详细
|
| Gastrodin Impurity 1 |
天麻素杂质1 |
15397-25-8 |
详细
|
| Gastrodin Impurity 2 |
天麻素杂质2 |
10366-91-3 |
详细
|
| 5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid |
立他司特杂质SM-B1 |
1290176-71-4 |
详细
|
| (S)-2-(2-acetyl-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxamido)-3-(3-(methylsulfonyl)phenyl)propanoic acid |
立他司特杂质B |
|
详细
|
| (S)-2-(2-(benzofuran-6-carbonyl)-1,2,3,4-tetrahydroisoquinoline-6-carboxamido)-3-(3-(methylsulfonyl)phenyl)propanoic acid |
立他司特杂质D |
2295862-00-7 |
详细
|
| ethyl (S)-2-(2-(benzofuran-6-carbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxamido)-3-(3-(methylsulfonyl)phenyl)propanoate |
立他司特杂质E |
2295862-24-5 |
详细
|
| benzyl (S)-2-(2-(benzofuran-6-carbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxamido)-3-(3-(methylsulfonyl)phenyl)propanoate |
立他司特杂质F |
1194550-67-8 |
详细
|
| methyl (S)-2-(2-(benzofuran-6-carbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxamido)-3-(3-(methylsulfonyl)phenyl)propanoate |
立他司特杂质G |
2295862-29-0 |
详细
|
| (S) - 2 - (5,7-dichloro-1,2,3,4-tetrahydroneneneba isoquinolin-6-formamido) - 3 - (3 - (methylsulfonyl) phenyl) propionic acid hydrochloride |
立他司特杂质A |
851785-70-1 |
详细
|
| 8-(Pyrimidin-2-yl)-5,8-diazaspiro[4.5]decan-5-ium bromide |
丁螺环酮EP杂质B |
81461-73-6 |
详细
|
| 2-(piperazin-1-yl)pyrimidine |
吡贝地尔杂质2 |
20980-22-7 |
详细
|
| 1,4-bis(4-(pyrimidin-2-yl)piperazin-1-yl)butane |
丁螺环酮EP杂质C |
257877-45-5 |
详细
|
| 2-methyl-1-nitrosoindoline |
吲达帕胺EP杂质A |
85440-79-5 |
详细
|
| 4-chloro-N-(2-methyl-1H-indol-1-yl)-3-sulfamoylbenzamide |
吲达帕胺EP杂质B |
63968-75-2 |
详细
|
| N,N-di(prop-2-yn-1-yl)-2,3-dihydro-1H-inden-1-amine |
雷沙吉兰杂质8 |
92850-02-7 |
详细
|
| 2,3-DIHYDRO-N-BENZYL-1H-INDEN-1-AMINE |
雷沙吉兰杂质30 |
151252-98-1 |
详细
|
| 5-acetyl-1,3-phenylene bis(dimethylcarbamate) |
班特罗EP杂质E |
81732-48-1 |
详细
|
| (S)-2-(2,3-Dihydroxypropyl) isodihydroindole-1,3-dione |
利伐沙班杂质30 |
119835-88-0 |
详细
|
| 2-fluoro-4-hydroxy-N-methylbenzamide |
2-氟-4-羟基-N-甲基-苯甲酰胺 |
1243392-80-4 |
详细
|
| 2-methylindolin-1-amine, hydrochloride (1:1) |
吲达帕胺EP杂质C |
31529-47-2 |
详细
|
| 8-(4-(4-(pyrimidin-2-yl)piperazin-1-yl)butyl)-8-azaspiro[4.5]decane-7,9-dione, hydrochloride (1:1) |
盐酸丁螺环酮对照品 |
33386-08-2 |
详细
|
| 4-(4-(3-cyclopropylureido)phenoxy)-7-methoxyquinoline-6-carboxamide |
乐伐替尼杂质14 |
417714-14-8 |
详细
|
| 4,4'-(((carbonylbis(azanediyl))bis(3-chloro-4,1-phenylene))bis(oxy))bis(7-methoxyquinoline-6-carboxamide) |
乐伐替尼杂质4 |
2143930-75-8 |
详细
|
| Topiramate Impurity 6 |
托吡酯杂质6 |
876403-98-4 |
详细
|
| 4-(4-((2-((4-(((3R,5R)-5-((1H-1,2,4-triazol-1-yl)methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)methoxy)phenyl)amino)ethyl)amino)phenyl)-2-((2S,3S)-2-hydroxypentan-3-yl)-2,4-dihydro-3H-1,2,4-triazol-3-one |
泊沙康唑哌嗪环开环脱酰胺杂质 |
1370190-94-5 |
详细
|
| Topiramate N-Methyl Impurity |
托吡酯N-甲基杂质 |
97240-80-7 |
详细
|
| Bortezomib Impurity 37 Trifluoroacetate |
硼替佐米杂质37 |
477254-69-6 |
详细
|
| (3S,4R,6S)-3-hexyl-4-hydroxy-6-undecyltetrahydro-2H-pyran-2-one |
奥利司他杂质15 |
130793-26-9 |
详细
|
| 4-(4-(7-(((3R,5R)-5-((1H-1,2,4-triazol-1-yl)methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)methoxy)-1,2,3,5-tetrahydro-4H-benzo[e][1,4]diazepin-4-yl)phenyl)-2-((2S,3S)-2-hydroxypentan-3-yl)-2,4-dihydro-3H-1,2,4-triazol-3-one |
泊沙康唑杂质22 |
1388148-30-8 |
详细
|
| Topiramate EP Impurity C |
托吡酯EP杂质C |
106881-41-8 |
详细
|
| 3-Pyridinesulfonic acid ethyl ester |
伏诺拉生杂质51 |
2726830-13-1 |
详细
|
| methyl pyridine-3-sulfonate |
伏诺拉生杂质52 |
1421640-34-7 |
详细
|
| (3S,5R)-Pitavastatin Calcium Salt |
（3S，5R）-匹他伐他汀钙盐 |
254452-88-5 |
详细
|
| Darunavir Carbamic Acid methyl ester |
达芦那韦杂质6 |
1526916-57-3 |
详细
|
| 2-methyl-5- [[4- [methyl (3-methyl-1H-indazol-6-yl) amino] -2-pyrimidinyl] amino] - benzene Sulfonamide |
帕唑帕尼杂质3 |
444731-47-9 |
详细
|
| (R)-N,N-dimethyl-3-(naphthalen-1-yloxy)-1-phenylpropan-1-amine |
（R） -达泊西汀 |
156453-51-9 |
详细
|
| Diacetonefructose chlorosulfate |
托吡酯杂质4 |
150609-95-3 |
详细
|
| 8,8'-(butane-1,4-diyl)bis(8'-azaspiro[4.5]decane-7,9-dione) |
丁螺环酮EP杂质N |
257877-44-4 |
详细
|
| Naltrexone methylbromide Impurity B |
溴甲纳曲酮 单羟醌杂质 |
1220225-88-6 |
详细
|
| 8-azaspiro[4.5]decane-7,9-dione |
丁螺环酮EP杂质K |
1075-89-4 |
详细
|
| 8-(4-Chlorobutyl)-8-azaspiro[4.5]decane-7,9-dione |
丁螺环酮EP杂质L |
21098-11-3 |
详细
|
| 8-(4-Bromobutyl)-8-azaspiro[4.5]decane-7,9-dione |
丁螺环酮EP杂质M |
80827-62-9 |
详细
|
| 2,2'-(1,4-Piperazinediyl)bis-pyrimidine |
丁螺环酮EP杂质G |
84746-24-7 |
详细
|
| 4-(7,9-dioxo-8-azaspiro[4.5]decan-8-yl)butyl 2-(1-(2-oxo-2-((4-(4-(pyrimidin-2-yl)piperazin-1-yl)butyl)amino)ethyl)cyclopentyl)acetate |
丁螺环酮EP杂质J |
2726492-72-2 |
详细
|
|
芦可替尼杂质 |
2606144-44-7 |
详细
|
| Moxidectin EP Impurity A |
莫昔克丁EP杂质A |
114041-32-6 |
详细
|
| 5-chloro-2-ethoxybenzoyl chloride |
5-氯-邻乙氧基苯甲酰胺氯 |
60531-34-2 |
详细
|
| 5-Chloro-2-ethoxybenzoic acid |
5-氯-2-乙氧基苯甲酸 |
62871-12-9 |
详细
|
| 1-(2-(carboxymethoxy)ethyl)-4-((4-chlorophenyl)(phenyl)methyl)piperazine 1-oxide |
左西替利嗪单氧化杂质 |
1076199-80-8 |
详细
|
| (S)-2-(2-(4-((4-Chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy) acetic acid, hydrochloride (1:2) |
左西替利嗪异构体杂质 |
163837-48-7 |
详细
|
| 4-chloro-3-sulfamoylbenzamide |
吲达帕胺杂质I |
2455-92-7 |
详细
|
| 1-Methylpiperazin |
N-甲基哌嗪 |
109-01-3 |
详细
|
| 2-Ethoxybenzoyl chloride |
邻乙氧基苯甲酰氯 |
42926-52-3 |
详细
|
| 1-Methyl-4-nitro-3-propyl-1H-pyrazole-5-carboxamide |
1-甲基-4-硝基-3-丙基-(1H)-吡唑-5-甲酰胺 |
139756-01-7 |
详细
|
| 5-(2-Ethoxyphenyl)-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]-7-pyrimidinone |
枸橼酸西地那非杂质PZMD |
139756-21-1 |
详细
|
| 5-(5-chloro-2-ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one |
枸橼酸西地那非杂质PZ-Z5 |
1829588-57-9 |
详细
|
| 4-Ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonyl chloride |
枸橼酸西地那非杂质SLNM-03 |
139756-22-2 |
详细
|
| 5,5'-((piperazine-1,4-disulfonyl)bis(6-ethoxy-3,1-phenylene))bis(1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one) |
西地那非 EP 杂质 G |
1346602-67-2 |
详细
|
| Ethyl 4-Ethoxy-3-(1-methyl-7-oxo-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonate |
西地那乙酯 |
1971915-89-5 |
详细
|
| 4-Chloro-3-sulfamoylbenzoic acid |
吲达帕胺杂质D |
1205-30-7 |
详细
|
| 4-Chloro-3-Sulfamoylbenzoyl Chloride |
吲达帕胺杂质E |
70049-77-3 |
详细
|
| 5-(2-ethoxy-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)-3-isobutyl-1-methyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one |
西地那非 EP 杂质 A |
1391053-95-4 |
详细
|
| 4-((4-Ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl)sulfonyl)-1-methylpiperazine 1-oxide |
西地那非 EP 杂质 B |
1094598-75-0 |
详细
|
| 5-(2-Hydroxy-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one |
西地那非 EP 杂质 C |
139755-91-2 |
详细
|
| 4-Ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonic acid |
西地那非 EP 杂质 D |
1357931-55-5 |
详细
|
| 1H-Imidazole |
西地那非 EP 杂质 E |
288-32-4 |
详细
|
| 2-(2-(2-(4-((4-chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)ethoxy)acetic acid |
西替利嗪EP杂质E |
682323-77-9 |
详细
|
| 2-(2-(4-((2-chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)acetic acid |
西替利嗪EP杂质C |
83881-59-8 |
详细
|
| 2-(2-(4-((3-Chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)acetic acid |
左西替利嗪氯位置异构杂质 |
1232460-31-9 |
详细
|
| Hexahydro-2-(3-hydroxytricyclo[3.3.1.13,7]dec-1-yl)-pyrrolo[1,2-a]pyrazine-1,4-dione |
维格列汀杂质 207 |
1789703-36-1 |
详细
|
| (2S,2'S)-1,1'-[[(3-hydroxytricyclo[3.3.1.13,7]dec-1-yl)imino]bis(1-oxo-2,1-ethanediyl)]bis[2-Pyrrolidinecarbonitrile |
维格列汀杂质201 |
1036959-23-5 |
详细
|
| 2-Ethoxybenzoic acid |
2-乙氧基苯甲酸 |
134-11-2 |
详细
|
| (S)-(4-Chlorophenyl)(phenyl)methanamine |
合成左西替利嗪起始物料异构体杂质 |
1638 37-32-9 |
详细
|
| (S)-1-(((1r,3R,5R,7S)-3-hydroxyadamantan-1-yl)glycyl)pyrrolidine-2-carboxamide |
维格列汀杂质202 |
565453-39-6 |
详细
|
| 2-((1r,3s,5R,7S)-3-hydroxyadamantan-1-yl)-1-iminohexahydropyrrolo[1,2-a]pyrazin-4(1H)-one |
维格列汀杂质 209 |
1789703-37-2 |
详细
|