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英文名称 中文名称 CAS号 操作
(8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthrene-3,6(7H)-dione 倍他米松杂质17 72559-90-1 详细
(4aS,4bR,5aR,6aS,7R,8S,9aS,9bS)-7-hydroxy-7-(2-hydroxyacetyl)-4a,6a,8-trimethyl-5a,6,6a,7,8,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-2(4aH)-one 倍他米松杂质16 82536-56-9 详细
17,21-dihydroxy-16β-methylpregna-1,4,9(11)-triene-3,20- dione 倍他米松杂质05 13504-15-9 详细
(8S,9R,10S,11S,13S,14S,16S,17R)-9-bromo-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one 倍他米松杂质14 330157-03-4 详细
(6,7-diethoxy-3,4-dihydroisoquinolin-1-yl)(3,4-diethoxyphenyl) methanone 屈他维林杂质14 54088-62-9 详细
methyl (Z)-3-((4-methylpiperazin-1-yl)(phenyl)methylene)-2-oxoindoline-6-carboxylate 尼达尼布杂质12 详细
methyl (Z)-3-((dimethylamino)(phenyl)methylene)-2-oxoindoline-6-carboxylate 尼达尼布杂质11 详细
n-(3,4-diethoxyphenethyl)-2-(3-ethoxy-4-hydroxyphenyl)acetamide 屈他维林杂质12 69373-87-1 详细
(2S,3R,4S)-2-(4-chloro-3-(4-ethoxybenzyl)phenyl)-3,4-dihydroxy2-methoxy-3,4-dihydro-2H-pyran-6-carbaldehyde 埃格列净杂质18 1528636-45-4 详细
(1S,2S,3S,4R,5S)-5-(4-chloro-3-(4-ethoxybenzyl)phenyl)-2,3,4-trihydroxy-6,8-dioxabicyclo[3.2.1]octane-1-carbaldehyde 埃格列净杂质17 详细
benzyl [[(2RS)-2-benzyl-3-sulfanylpropanoyl]amino]- acetate 消旋卡多曲杂质05 81110-69-2 详细
4-chloro-8-(cyclopropylmethoxy)-9-(difluoromethoxy)benzo[c][1,6]naphthyridin-6(5H)-one 罗氟司特杂质09 2206607-17-0 详细
(S)-10-(ethyl(nitroso)amino)-9-fluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid 左氧氟沙星杂质35 详细
(3R,4S)-4-(4-(benzyloxy)phenyl)-1-(4-fluorophenyl)-3-((R)-3-(4-fluorophenyl)-3-hydroxypropyl)azetidin-2-one 依折麦布杂质39 163380-15-2 详细
3-(cyclopropylmethoxy)-N-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)benzoyl)-N-(3,5-dichloropyridin-4-yl)-4-(difluoromethoxy)benzamide 罗氟司特杂质08 1352122-37-2 详细
Diphosphoric acid,diammonia salt, P,P'-bis[[(5R)-3-[3-fluoro-4- [6-(2-methyl-2H-tetrazol-5-yl)-3- pyridinyl]phenyl]-2-oxo-5-oxazolidinyl]methyl] ester 特地唑胺杂质38-2NH3 1220910-90-6 详细
N-(cis-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)cyclobutyl)propane-2-sulfonamide 阿布昔替尼杂质24 详细
(3R,4S)-3-(3-benzyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)-4-ethyl-N-(2,2,2-trifluoroethyl)pyrrolidine-1-carboxamide 乌帕替尼杂质30 详细
1a-methyl-7a-((7R,11R,E)-3,7,11,15-tetramethylhexadec-2-en-1-yl)- 1a,7a-dihydronaphtho[2,3-b]oxirene-2,7-dione 维生素K1杂质02 1588773-08-3 详细
3-carboxy-3-(3-((4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta [1,2-b]pyridin-11-ylidene)piperidin-1-yl)methyl)-5-methylpyridin-1- ium-1-yl)propanoate 卢帕他定杂质01 1354055-68-7 详细
6,6'-(adamantane-1,3-diylbis(4-methoxy-3,1-phenylene))bis(2-naphthoic acid) 阿达帕林杂质08 935560-29-5 详细
(S)-2-Amino-3-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]-N-methylpropanamid 左甲状腺素杂质14 2088032-52-2 详细
S-(2-oxo-2-(((2R,3R,4R,5S)-2,4,5,6-tetrahydroxy-3-(((1S,2R,3S,4R,5R)-2,3,4-trihydroxy-5-(hydroxymethyl)cyclohexyl)oxy)hexyl)oxy)ethyl)-D-cysteine 羧甲司坦杂质08 详细
(2S)-2-amino-3-[4-(3-chloro-4-hydroxy-5-iodophenoxy)- 3,5-diiodophenyl]propanoic acid 左甲状腺素杂质06 1628720-66-0 详细
(2S)-2-amino-3-[4-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5- diiodophenoxy]-3,5-diiodophenyl]propanoic acid 左甲状腺素杂质07 911661-90-0 详细
N-Formyl-O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-tyrosine 左甲状腺素杂质10 671235-41-9 详细
di-tert-butyl 2,2'-((4R,4'R,6R,6'R)-(azanediylbis(ethane-2,1-diyl))bis(2,2-dimethyl-1,3-dioxane-6,4-diyl))diacetate 阿托伐他汀钙杂质86 详细
2-(3,4-diethoxyphenyl)-N-(3-ethoxy-4-hydroxyphenethyl)acetamide 屈他维林杂质07 详细
(S)-2-Amino-3-[3-chloro-4-(4-hydroxy-3,5-diiodophenoxy)-5-iodophenyl]propanoic acid 左甲状腺素杂质13 909279-46-5 详细
(E)-1-(4-((E)-(cyclohexylimino)methyl)-3-ethylphenyl)ethan-1-one O-(4-cyclohexyl-3-(trifluoromethyl)benzyl) oxime 西尼莫德杂质04 详细
O-(4-Hydroxy-3,5-diiodophenyl)-3,5-diiodo-β-hydroxy-L-tyrosine 左甲状腺素杂质08 107849-54-7 详细
(E)-2-(((4-(1-(((4-cyclohexyl-3-(trifluoromethyl)benzyl)oxy)imino)ethyl)-2-ethylbenzyl)amino)methyl)acrylic acid 西尼莫德杂质03 详细
2',3''-difluoro-1,1':4',1'':4'',1'''-quaterphenyl 氟比洛芬杂质04 1206101-29-2 详细
N-(2-((carboxymethyl)thio)acetyl)-S-(2-oxo-2-((2-oxotetrahydrothiophen-3-yl)amino)ethyl)homocysteine 厄多司坦杂质07 详细
(2-((carboxymethyl)thio)acetyl)homocysteine 厄多司坦杂质06 121213-21-6 详细
2,4-dibromo-6-(chloromethyl)aniline 溴己新杂质13 100669-82-7 详细
N-(2-amino-3,5-dibromobenzyl)-2,4-dibromo-6-((cyclohexyl(methyl)amino)methyl)aniline 溴己新杂质17 2512203-87-9 详细
N-(2-amino-3,5-dibromobenzyl)-N-methylcyclohexanamine oxide 溴己新杂质16 2724689-57-8 详细
4-bromo-2-chloro-6-((cyclohexyl(methyl)amino)methyl)aniline 溴己新杂质12 1631131-52-6 详细
(2,2-dichloroacetyl)-L-glutamine 甘氨酰谷氨酰胺杂质01 详细
8-((3S,4S)-4-ethylpyrrolidin-3-yl)-3H-imidazo[1,2-a]pyrrolo[2,3-e] pyrazine 乌帕替尼杂质29 详细
methyl 4,5-dichloro-3-(N-(2-methoxy-2-oxoethyl)-N-methylsulfamoyl) thiophene-2-carboxylate 氯诺昔康杂质15 详细
benzyl (trans-3-(methylamino)cyclobutyl)carbamate hydrochloride 阿布昔替尼杂质01 2204270-54-0 详细
5,7-dibromo-6-hydroxy-2-naphthonitrile 萘莫司他杂质16 1235974-42-1 详细
9-((4-((2S,3R,4R,5S)-3,4-dihydroxy-5-(((2S,3S)-3-((2S,3S)-3- hydroxybutan-2-yl)oxiran-2-yl)methyl)tetrahydro-2H-pyran-2-yl)- 3-methylbutanoyl)oxy)nonanoic acid 莫匹罗星杂质13 1246812-11-2 详细
2-((4aS,9bR)-6-bromo-1,2,3,4,4a,9b-hexahydro-5H-pyrido[4,3-b]indol-5-yl)-N-methylethan-1-amine 卢美哌隆杂质26 详细
sodium (2-((carboxylatomethyl)thio)acetyl)homocysteinate 厄多司坦杂质05 254884-18-9 详细
2-((4aS,9bR)-6-iodo-1,2,3,4,4a,9b-hexahydro-5H-pyrido[4,3-b]indol-5-yl)-N-methylethan-1-amine 卢美哌隆杂质27 2306249-85-2 详细
2-((4aS,9bR)-1,2,3,4,4a,9b-hexahydro-5H-pyrido[4,3-b]indol-5-yl)-N- methylethan-1-amine 卢美哌隆杂质28 313368-81-9 详细
8-bromo-7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl) methyl)-3,7-dihydro-1H-purine-2,6-dione 利格列汀杂质 A 853029-57-9 详细
2-amino-3-(4-(4-hydroxy-3,5-diiodophenoxy)-3-iodophenyl)propanoic acid 左甲状腺素杂质04 70-39-3 详细
diethyl 2-(3-fluorophenyl)-2-methylmalonate 氟比洛芬杂质03 1915720-16-9 详细
(RS)-2-(4-(4-(4-(4-benzoylphenyl)piperidin-1-yl)-1-hydroxybutyl)phenyl)-2-methylpropanoic acid 非索非那定杂质08 1010812-98-2 详细
1-(5-chlorobenzo[c][1,2,5]thiadiazol-4-yl)thiourea 替扎尼定杂质03 51323-05-8 详细
(1S,2S,3S,4R,5S)-5-(4-chloro-3-(4-ethoxybenzyl)phenyl)-2,3,4-trihydroxy-6,8-dioxabicyclo[3.2.1]octane-1-carboxylic acid 埃格列净杂质16 1689522-89-1 详细
2-(4-ethoxy-3-hydroxyphenyl)acetic acid 屈他维林杂质09 26691-28-1 详细
(R)-1-methylpyrrolidin-3-yl (R)-2-cyclopentyl-2-hydroxy-2- phenylacetate hydrochloride 格隆溴铵杂质15 427-49-6 详细
N-((1-ethylpyrrolidin-2-yl)methyl)-2-methoxy-5-(N-nitrososulfamoyl)benzamide 舒必利杂质07 详细
((S)-2,2-dimethyl-1,3-dioxolan-4-yl)methyl 3-(4-((R)-2-hydroxy-3-((2-(morpholine-4-carboxamido)ethyl)amino)propoxy)phenyl)propanoate hydrochloride 兰地洛尔杂质01 1253907-85-5 详细
methyl (5-chlorobenzo[c][1,2,5]thiadiazol-4-yl)carbamimidothioate 替扎尼定杂质04 560120-68-5 详细
n-(3,4-diethoxyphenethyl)-2-(4-ethoxy-3-hydroxyphenyl)acetamide 屈他维林杂质10 1536475-50-9 详细
(2S,3R,4S,5R,6R)-2-(((1S,2R,3R)-1-((6R)-4-(6-(2-((2,6-dichlorobenzyl)oxy)ethoxy)hexyl)-2-hydroxy-6-(4-hydroxy-3-(hydroxymethyl)phenyl)morpholin-2-yl)-1,3,4-trihydroxybutan-2-yl)oxy)-6-(hydroxymethyl)t 维兰特罗杂质15 详细
N-ethyl-N-((8-methylquinazolin-2-yl)methyl)ethanamine hydrochloride 利多卡因杂质14 2564-07-0 详细
(2S,3S)-2-(benzoyloxy)-3-(((2S,3S)-2,3-bis(benzoyloxy)-3-carboxypropanoyl)oxy)succinic acid 芦可替尼杂质14 详细
4-(2-(tert-butylamino)-1-hydroxyethyl)-2-((2-hydroxy-2-(4-hydroxy-3-(hydroxymethyl)phenyl)ethoxy)methyl)phenol 沙丁醇胺杂质42 详细
(Z)-1-(4-(benzyloxy)phenyl)-N-(3-fluorophenyl)methanimine 依折麦布杂质40 2191318-94-0 详细
(S)-9-fluoro-3-methyl-10-((2-(methyl(nitroso)amino)ethyl)(nitroso)amino)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid 左氧氟沙星杂质36 详细
[[(2RS)-2-benzyl-3-sulfanylpropanoyl]amino]acetic acid 消旋卡多曲杂质01 76721-89-6 详细
benzyl [(2-benzylprop-2-enoyl)amino]acetate 消旋卡多曲杂质04 87428-99-7 详细
(2-aminophenyl)methanol 溴己新杂质04 5344-90-1 详细
(2-amino-3-bromophenyl)methanol 溴己新杂质06 397323-70-5 详细
N-cyclohexyl-N-methylnitrous amide 溴己新杂质07 5432-28-0 详细
(2-amino-5-bromophenyl)methanol 溴己新杂质05 20712-12-3 详细
2-amino-3-bromo-5-chlorobenzaldehyde 溴己新杂质03 166527-09-9 详细
2,2'-(methylenebis(azanediyl))bis(9-(((1,3-dihydroxypropan-2-yl)oxy)methyl)-1,9-dihydro-6H-purin-6-one) 更昔洛韦杂质20 详细
5-chloro-N4-(2-isopropoxy-5-methyl-4-(piperidin-4-yl)phenyl)-N2-(2-(isopropylsulfonyl)phenyl)pyrimidine-2,4-diamine 2,2,2-trifluoroacetate 色瑞替尼杂质04 详细
4-(2-(dimethylamino)-1-(1-hydroxycyclohexyl)ethyl)phenol succinate 文拉法辛杂质11 386750-22-7 详细
2-((8S,9R,10S,11S,13S,14S,16S,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 methanesulfonate 倍他米松杂质15 1881-66-9 详细
9-uoro-11β,17-dihydroxy-16β-methyl-3,20-dioxopregna- 1,4-dien-21-yl ethoxycarboxylate 倍他米松杂质06 52619-05-3 详细
4-(2-bromo-4,5-dimethoxybenzyl)-4-(2-(2-(6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)ethoxy)ethyl)morpholin-4-ium bromide 匹维溴铵杂质01 1235355-01-7 详细
2-(2-((2-bromo-4,5-dimethoxybenzyl)(2-(2-(6,6-dimethylbicyclo[3.1.1]heptan-2-yl)ethoxy)ethyl)amino)ethoxy)ethan-1-ol 匹维溴铵杂质04 详细
4-(3,4-dimethoxybenzyl)-4-(2-(2-(6,6-dimethylbicyclo[3.1.1]heptan-2-yl)ethoxy)ethyl)morpholin-4-ium bromide 匹维溴铵杂质06 详细
4-(2-bromo-4,5-dimethoxybenzyl)-4-(2-chloroethyl)morpholin-4-ium bromide 匹维溴铵杂质03 详细
21-chloro-9-?uoro-11β,17-dihydroxy-16β-methylpregna- 1,4-diene-3,20-dione 倍他米松杂质04 25122-41-2 详细
benzyl (3S,4S)-3-ethyl-4-(3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e] pyrazin-8-yl)pyrrolidine-1-carboxylate 乌帕替尼杂质27 2270173-65-2 详细
1,1′-[4,4′-bis(methoxy)biphenyl-3,3′-diyl]bis(tricyclo[ 3.3.1.13,7]decane) 阿达帕林杂质05 932033-57-3 详细
methyl 6-(3-(3-hydroxyadamantan-1-yl)-4-methoxyphenyl)-2-naphthoate 阿达帕林杂质06 详细
2,2′-binaphthalene-6,6′-dicarboxylic acid, 阿达帕林杂质03 932033-58-4 详细
N-((1-ethylpyrrolidin-2-yl)methyl)-2-methoxy-N-methyl-5-sulfamoylbenzamide 舒必利杂质09 2650917-30-7 详细
3-((4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin- 11-ylidene)piperidin-1-yl)methyl)-5-methyl-1-((5-methylpyridin-3-yl) methyl)pyridin-1-ium chloride 卢帕他定杂质06 详细
4-((6,7-diethoxy-3,4-dihydroisoquinolin-1-yl)methyl)-2-ethoxyphenol hydrochloride 屈他维林杂质13 详细
4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodo-N-methylbenzamide 左甲状腺素杂质15 2088032-78-2 详细
Propylsulfamidic acid-[5-(4-chlorophenyl)-6-[2-(5-bromo-pyrimidin-2-yloxy)-ethoxy]-pyrimidin-4-yl]-amide 马西替坦杂质12 441798-36-3 详细
2-(8-fluoro-2-hydroxy-3-(2-methoxy-5-(trifluoromethyl)phenyl)-3, 4-dihydroquinazolin-4-yl)acetic acid 来特莫韦杂质13 2991059-69-7 详细
N-(2-amino-3,5-dibromobenzyl)-N-cyclohexylnitrous amide 溴己新杂质19 1660957-93-6 详细
6,8-dibromo-3-cyclohexyl-3,4-dihydroquinazolin-2(1H)-one 溴己新杂质15 21237-84-3 详细
2-((2-isopropoxy-5-methyl-4-(piperidin-4-yl)phenyl)amino)-4-((2- (isopropylsulfonyl)phenyl)amino)pyrimidin-5-ol hydrochloride 色瑞替尼杂质09 详细
((S)-2,2-dimethyl-1,3-dioxolan-4-yl)methyl 3-(4-((S)-2-hydroxy-3-(2-oxoimidazolidin-1-yl)propoxy)phenyl)propanoate 兰地洛尔杂质15 1253907-83-3 详细
((R)-2,2-dimethyl-1,3-dioxolan-4-yl)methyl 3-(4-((S)-2-hydroxy-3-((2-(morpholine-4-carboxamido)ethyl)amino)propoxy)phenyl)propanoate hydrochloride 兰地洛尔杂质02 1253907-81-1 详细
N-(1-(5,6-dihydronaphthalen-1-yl)ethyl)-3-(3-(trifluoromethyl)phenyl)propan-1-amine hydrochloride 西那卡塞杂质08 2514708-62-2 详细
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