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英文名称 中文名称 CAS号 操作
(1RS)-1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)- 1,3-dihydro-2-benzofuran-5-carboxamide 艾司西酞普兰杂质01 详细
tris((5-(2-fluorophenyl)-1H-pyrrol-3-yl)methyl)amine 沃诺拉赞杂质52 2514735-09-0 详细
2,2'-((2-(4-(carboxymethyl)-5-(4-ethoxybenzyl)-2-oxopiperazin-1-yl) ethyl)azanediyl)diacetic acid compound with 2,2,2-trifluoroacetic acid (1:1) 钆塞酸杂质11 详细
1-hydroxy-3-oxobutan-2-yl 2-ethoxy-1-((2'-(5-oxo-4,5-dihydro-1,2, 4-oxadiazol-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate 美阿沙坦钾杂质06 详细
(R)-quinuclidin-3-yl (2-benzoylphenethyl)carbamate formate 索利那新杂质12 详细
ethyl(Z)-2-(11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo [b,e]oxepin-2-yl)acetate 奥洛他定杂质04 113806-03-4 详细
3-(3-((((S)-3,4-dimethoxybicyclo[4.2.0]octa-1(6),2,4-trien-7-yl)methyl)(methyl)amino)propyl)-1-hydroxy-7,8-dimethoxy-1,3,4,5-tetrahydro-2H-benzo[d]azepin-2-one hydrochloride 伊伐布雷定杂质25 869856-07-5 详细
di-tert-butyl 2,2'-((2-((2-(bis(2-(tert-butoxy)-2-oxoethyl)amino)-3-(4- ethoxyphenyl)propyl)(2-(tert-butoxy)-2-oxoethyl)amino)ethyl) azanediyl)(R)-diacetate 钆塞酸杂质08 详细
trans,trans-4,4′-(iminodimethylene)di(cyclohexane carboxylic) acid 氨甲环酸杂质01 2748378-25-6 详细
monocalcium bis[(3S,5S,E)-7-(2-cyclopropyl-4-(4-fluorophenyl) quinolin-3-yl)-3,5-dihydroxyhept-6-enoate] 匹伐他汀杂质 05 254452-92-1 详细
(R)-N,N-dimethyl-3-phenyl-3-(o-tolyloxy)propan-1-amine hydrochloride 托莫西汀杂质09 299897-36-2 详细
(R)-N-methyl-N-(3-phenyl-3-(o-tolyloxy)propyl)nitrous amide 托莫西汀杂质11 详细
(3S)-N-methyl-3-(2-methylphenoxy)-3-phenylpropan-1- amine hydrochloride 托莫西汀杂质02 82857-39-4 详细
(8a′R)-6′-(1,3-benzodioxol-5-yl)-2′-methyl-2′,3′,8′,8a′- tetrahydro-6′H-spiro[3,1-benzoxazine-4,7′-pyrrolo[1,2- a]pyrazine]-1′,2,4′(1H)-trione 他达拉非杂质06 2747958-44-5 详细
(S)-N-(1-(3-hydroxy-3-methylbutanamido)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxamide 硼替佐米杂质20 2379402-85-2 详细
7-((S)-7-amino-5-azaspiro[2.4]heptan-5-yl)-6-fluoro-1-((1R,2S)-2-fluorocyclopropyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid hydrochloride 西他沙星杂质01 147714-76-9 详细
(Z)-2-(11-(3-(methylamino)propylidene)-6,11-dihydrodibenzo[b,e] oxepin-2-yl)acetic acid hydrochloride 奥洛他定杂质03 113835-92-0 详细
tributyl((4-(3-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)methyl)phosphonium bromide 瑞舒伐他汀钙杂质54 详细
(1S,2R,3S,4R)-3-((((1R,2R)-2-((4-(1,1-dioxidobenzo[d]isothiazol-3-yl)piperazin-1-yl)methyl)cyclohexyl)methyl)carbamoyl)bicyclo[2.2.1]heptane-2-carboxylic acid 鲁拉西酮杂质38 详细
(S)-2-(((1-(3-carboxypropyl)piperidin-4-yl)oxy)(4-chlorophenyl)methyl)pyridine 1-oxide 贝他斯汀杂质07 详细
(6R,12aR,12bR)-6-(1,3-benzodioxol-5-yl)-6a-hydroxy-2- methyl-2,3,6a,7,12a,12b-hexahydropyrazino[1′,2′:1,5]- pyrrolo[3,4-b]quinoline-1,4,12(6H)-trione 他达拉非杂质05 2520114-41-2 详细
ethyl 2-[4-(4-chlorobenzoyl)phenoxy]-2-methylpropanoate 非诺贝特杂质03 42019-08-9 详细
tert-butyl 2-((4S,6R)-6-((E)-2-(4-isopropyl-2-(Nmethylmethylsulfonamido)-6-phenylpyrimidin-5-yl)vinyl)-2,2- dimethyl-1,3-dioxan-4-yl)acetate 瑞舒伐他汀钙杂质 13 详细
n1-ethyl-n1-(4-(4-fluorophenyl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridin-2-yl)ethane-1,2-diamine 布南色林杂质14 132810-87-8 详细
(S)-1-(2,2-dichloroacetyl)pyrrolidine-2-carbonitrile 维格列汀杂质18 1803168-09-3 详细
(S)-1-(2-chloroacetyl)pyrrolidine-2-carbonitrile 维格列汀杂质21 207557-35-5 详细
(S)-1-(2-iodoacetyl)pyrrolidine-2-carbonitrile 维格列汀杂质17 1811569-16-0 详细
methyl 2-acetyl-3-(2,3-dichlorophenyl)-5-oxohexanoate 丁酸氯维地平杂质14 详细
(S)-4-(1-(2,3-dimethylphenyl)ethyl)-1-ethyl-1H-imidazole 右美托咪定杂质03 2289714-16-3 详细
5-(1-(2,3-dimethylphenyl)ethyl)-1-ethyl-1H-imidazole 右美托咪定杂质13 2250243-24-2 详细
1-(1-benzyl-1H-imidazol-4-yl)-1-(2,3-dimethylphenyl)ethanol 右美托咪定杂质02 1587636-55-2 详细
(2S,3R,4R,5S,6R)-2-(4-chloro-3-(3-hydroxy-4-(((S)-tetrahydrofuran-3-yl)oxy)benzyl)phenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol 恩格列净杂质37 详细
1-(1-benzyl-1H-imidazol-5-yl)-1-(2,3-dimethylphenyl)ethan-1-ol 右美托咪定杂质12 2250243-44-6 详细
(1s,3r,5R,7S)-3-aminoadamantan-1-ol 维格列汀杂质22 702-82-9 详细
(2S)-1-(2-chloro-2-(((1r,3R,5R,7S)-3-hydroxyadamantan-1-yl)amino)acetyl)pyrrolidine-2-carbonitrile 维格列汀杂质20 214398-99-9 详细
(1R,3S,5r,7r)-5-aminoadamantane-1,3-diol 维格列汀杂质28 1382839-19-1 详细
2,3,5,6-tetramethylpyrazine 1-oxide 川芎嗪杂质01 22978-83-2 详细
2-(2-(benzyl(methyl)amino)ethyl) 6-methyl 5-methyl-3'-nitro-3-oxo-1,2,3,6-tetrahydro-[1,1'-biphenyl]-2,6-dicarboxylate 尼卡地平杂质09 详细
(3R)-3-(3-fluoro-2-methylphenoxy)-N-methyl-3- phenylpropan-1-amine hydrochloride 托莫西汀杂质05 1010818-92-4 详细
2-((1S,5R,6S)-6-(aminomethyl)-3-ethylbicyclo[3.2.0]hept-3-en-6-yl) acetic acid 米洛巴林杂质 01 2165847-73-2 详细
(R)-3-phenyl-3-(o-tolyloxy)propan-1-amine hydrochloride 托莫西汀杂质08 435293-68-8 详细
Azithromycin impurity B 阿奇霉素杂质B 307974-61-4 详细
Azithromycin impurity M 阿奇霉素杂质M 765927-71-7 详细
(5aS,10aS)-tetrahydro-3H,5H-dipyrrolo[1,2-a:1',2'-d]pyrazine-3, 5,8,10(2H,5aH)-tetraone 匹多莫德杂质05 14842-41-2 详细
(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-11-(((2S,3R,4S,6R)-4- amino-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-3,4, 10-trihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6- dimethyltetrahyd 阿奇霉素杂质E 612069-27-9 详细
2-chloro-2-propylpentanoic acid 双丙戊酸钠杂质15 143100-15-6 详细
4-amino-6-(1-(3-(cyanomethyl)-1-(ethylsulfonyl)azetidin-3-yl)-1H-pyrazol-4-yl)pyrimidine-5-carboxylic acid 巴瑞克替尼杂质10 2964606-42-4 详细
1-(3-(benzyloxy)-5-hydroxyphenyl)-2-(tert-butylamino)ethan-1-one 特布他林杂质07 2459974-71-9 详细
2-carbamoyl-2-propylpentanoic acid 双丙戊酸钠杂质17 87113-24-4 详细
(S)-4-(4-(phenyl(pyridin-2-yl)methoxy)piperidin-1-yl)butanoic acid compound with benzenesulfonic acid (1:1) 贝他斯汀杂质05 详细
4-(1-(3-(cyanomethyl)-1-(ethylsulfonyl)azetidin-3-yl)-1H-pyrazol-4-yl)pyrimidine-5-carbonitrile 巴瑞克替尼杂质11 2964606-44-6 详细
2-(naphthalen-1-yl)propanal 西那卡塞杂质39;单体 52417-52-4 详细
2,2-diisopropylmalonic acid 双丙戊酸钠杂质18 1735-09-7 详细
2-cyano-2-propylpentanoic acid 双丙戊酸钠杂质16 66546-91-6 详细
2,2-bis(2-(2-fluorophenyl)-2-oxoethyl)malononitrile 沃诺拉赞杂质55 详细
diethyl 2,2'-(methylenebis(5-formyl-4-hydroxy-3,1-phenylene))bis(4-methylthiazole-5-carboxylate) 非布索坦杂质82 详细
(Z)-2-(11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetaldehyde 奥洛他定杂质09 1376615-97-2 详细
7-(1-carboxyethyl)-5-hydroxy-5H-chromeno[2,3-b]pyridine 1-oxide 普拉洛芬杂质12 详细
(8a′R)-6′-(1,3-benzodioxol-5-yl)-2′-methyl-2′,3′,8′,8a′- tetrahydro-6′H-spiro[indole-3,7′-pyrrolo[1,2-a]pyrazine]-1′,2,4′ (1H)-trione 他达拉非杂质 09 2378614-29-8 详细
(S)-1-(2,2,2-trichloroacetyl)pyrrolidine-2-carbonitrile 维格列汀杂质25 详细
naphthalene-1,4-diyl diacetate 维生素K2杂质19 5697-00-7 详细
1-(2,3-dimethylphenyl)-1-(1H-imidazol-4-yl)ethanol 右美托咪定杂质01 86347-12-8 详细
(R)-1-(2-chloroacetyl)pyrrolidine-2-carbonitrile 维格列汀杂质15 565452-98-4 详细
methyl 2-dodecylbenzenesulfonate 维生素K2杂质20 958817-14-6 详细
(R)-1-(2-chloroacetyl)pyrrolidine-2-carboxamide 维格列汀杂质23 1211679-98-9 详细
(5E,9E)-6,10,14-trimethylpentadeca-5,9,13-trien-2-ol 维生素K2杂质17 587888-42-4 详细
tributyl((4-(2-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)methyl)phosphonium bromide 瑞舒伐他汀钙杂质55 详细
4-isopropyl-2,2-dimethylbenzo[d][1,3]dioxole 丙泊酚杂质12 201166-22-5 详细
(E)-2-(7-methoxy-3,4-dihydronaphthalen-1(2H)-ylidene)acetonitrile 阿戈美拉汀杂质01 178676-65-8 详细
2,4-bis(1-(2,3-dimethylphenyl)ethyl)-1H-imidazole 右美托咪定杂质06 2700265-06-9 详细
1-benzyl-4-(1-(2,3-dimethylphenyl)ethyl)-1H-imidazole 右美托咪定杂质14 2197018-01-0 详细
1-benzyl-5-(1-(2,3-dimethylphenyl)ethyl)-1H-imidazole 右美托咪定杂质04 2250242-52-3 详细
(3R,4R,6R)-5,5-difluoro-4-hydroxyhexahydro-2H,8H-3,6-epoxypyrimido[6,1-b][1,3]oxazocine-8,10(9H)-dione 吉西他滨杂质02 294177-31-4 详细
1-((2R,4R,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-6-hydroxydihydropyrimidine-2,4(1H,3H)-dione 吉西他滨杂质01 294177-30-3 详细
(2R,2'R)-3,3'-thiobis(2-acetamidopropanoic acid) 乙酰半胱氨酸杂质08 详细
3-(3-iodopropyl)-7,8-dimethoxy-1,3,4,5-tetrahydro-2H-benzo[d]azepin-2-one 伊伐布雷定杂质32 1192174-73-4 详细
4-oxo-6-(2-oxo-5-vinylpyrrolidin-1-yl)hexanoic acid 氨己烯酸杂质01 2512190-67-7 详细
3-ethylidenepyrrolidin-2-one 氨己烯酸杂质02 27428-45-1 详细
(5aR,10aR)-3,8-dihydroxytetrahydro-3H,5H,8H,10H-dithiazolo[3,4-a:3',4'-d]pyrazine-5,10-dione 匹多莫德杂质11 详细
((S)-5-oxopyrrolidine-2-carbonyl)-L-glutamic acid 匹多莫德杂质10 29227-92-7 详细
4-aminohex-5-enamide dihydrochloride 氨己烯酸杂质04 详细
4-(4-aminohex-5-enamido)hex-5-enoic acid hydrochloride 氨己烯酸杂质08 748817-01-8 详细
4-acetamidohex-5-enoic acid 氨己烯酸杂质05 1824506-31-1 详细
2-(2-oxo-5-vinylpyrrolidin-1-yl)acetic acid 氨己烯酸杂质03 2324151-81-5 详细
2-[(2RS)-2-aminobut-3-en-1-yl]propanedioic acid 氨己烯酸杂质07 1378466-25-1 详细
2-oxo-5-vinylpyrrolidine-3-carboxamide 氨己烯酸杂质06 71107-19-2 详细
(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-11-(((2S,3R,4S,6R)-4- (dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2, 6-diethyl-3,4,10-trihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4- methoxy-4,6-di 阿奇霉素杂质P 详细
(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-11-(((2S,3R,4S,6R)-4- (dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2, 6-diethyl-3,4,10-trihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4- methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,8,10,12,14- hexamethyl-1-oxa-6-azacyclopentadecan-15-one 阿奇霉素杂质P 详细
(1S,5R)-3-ethylbicyclo[3.2.0]hept-3-en-6-one 米洛巴林杂质06 1235479-60-3 详细
1,1'-(1,2-phenylene)bis(5-methylpyridin-2(1H)-one) 吡非尼酮杂质01 详细
tert-butyl 2,2-dibromoacetate 钆布醇杂质22 69713-21-9 详细
tributyl((4-isopropyl-2-(N-methylmethylsulfonamido)-6-phenylpyrimidin-5-yl)methyl)phosphonium bromide 瑞舒伐他汀钙杂质53 详细
4-(4-fluorophenyl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridin-2(1H)-one 布南色林杂质13 132812-72-7 详细
5-amino-6-(((3aS,4R,6S,6aR)-6-(2-hydroxyethoxy)-2,2-dimethyltetrahydro-4H-cyclopenta[d][1,3]dioxol-4-yl)amino)-2-(propylthio)pyrimidin-4-ol 替格瑞洛杂质43 1548397-26-7 详细
(3R)-N-methyl-3-(4-methylphenoxy)-3-phenylpropan-1- amine hydrochloride 托莫西汀杂质03 1643684-06-3 详细
(R)-3-methyl-4-(3-(methylamino)-1-phenylpropoxy)phenol hydrochloride 托莫西汀杂质12 457634-24-1 详细
(3R)-N-methyl-3-(3-methylphenoxy)-3-phenylpropan-1- amine hydrochloride 托莫西汀杂质04 1643684-05-2 详细
(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-2-ethyl-3,4,10-trihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-11-(((2S,3S,6R)-3-hydroxy-6-methyl-4-oxotetrahydro-2H-py 阿奇霉素杂质N 612069-25-7 详细
isopropyl (Z)-2-(11-(3-(dimethylamino)propylidene)-6,11- dihydrodibenzo[b,e]oxepin-2-yl)acetate hydrochloride 奥洛他定杂质05 1206456-44-1 详细
((2R,3S,4R,5R)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl ethyl hydrogen phosphate 胞磷胆碱钠杂质01 详细
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