分析化学

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Structure Chemical Name CAS MF
Axitinib Impurity 12 Axitinib Impurity 12
Carfilzomib Impurity 3 Carfilzomib Impurity 3
Palonosetron Impurity 22 Palonosetron Impurity 22 1217547-14-2 C19H24N2O2
Ticagrelor Impurity 39 Ticagrelor Impurity 39
3-amino-6-chloro-2-methyl-4-phenylquinazolin-4-ol 3-amino-6-chloro-2-methyl-4-phenylquinazolin-4-ol 27537-87-7 C15H14ClN3O
(S)-methyl 2-((2'-(2H-tetrazol-5-yl)biphenyl-4-yl)methylamino)-3-methylbutanoate (S)-methyl 2-((2'-(2H-tetrazol-5-yl)biphenyl-4-yl)methylamino)-3-methylbutanoate 1111177-24-2 C20H23N5O2
BJQMFFOQQWEWAF-DGBYXFBUSA-N BJQMFFOQQWEWAF-DGBYXFBUSA-N 1709825-83-1 C31H41ClO8
Cefminox Impurity C Cefminox Impurity C
Blonanserin impurity E Blonanserin impurity E
Decitabine Impurity 7 Decitabine Impurity 7
2-[[(3aR,4S,6R,6aS)-6-[7-Chloro-5-(propylthio)-3H-1,2,3-triazolo[4,5-d]pyrimidin-3-yl]tetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]-ethanol 2-[[(3aR,4S,6R,6aS)-6-[7-Chloro-5-(propylthio)-3H-1,2,3-triazolo[4,5-d]pyrimidin-3-yl]tetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]-ethanol 376608-75-2 C17H24ClN5O4S
FEXOフェナジノン FEXOフェナジノン 76811-98-8 C32H37NO4
MFFANMLJBOSKIX-UHFFFAOYSA-N MFFANMLJBOSKIX-UHFFFAOYSA-N 352457-34-2 C9H13N5O2
Ceftriaxone IMpurity C Ceftriaxone IMpurity C
1-Piperazineethanol,4-[(2-chlorophenyl)(3-chlorophenyl)methyl]-, hydrochloride (1:2) 1-Piperazineethanol,4-[(2-chlorophenyl)(3-chlorophenyl)methyl]-, hydrochloride (1:2) 126517-38-2 C19H24Cl4N2O
	Elagolix Impurity 40 Elagolix Impurity 40
(S)-ethyl 3-((R)-5-oxopyrrolidine-2-carbonyl)thiazolidine-4-carboxylate(DD) (S)-ethyl 3-((R)-5-oxopyrrolidine-2-carbonyl)thiazolidine-4-carboxylate(DD)
4-chloro-N-(3-chloro-4-fluorophenyl)-8-nitroquinazolin-7-amine 4-chloro-N-(3-chloro-4-fluorophenyl)-8-nitroquinazolin-7-amine
N2-Losartanyl-losartan (Losartan IMpurity) N2-Losartanyl-losartan (Losartan IMpurity) 230971-72-9 C44H44Cl2N12O
2-Pentenoic acid, 3-amino-2-cyano-5-[(3R,4R)-4-methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-1-piperidinyl]-5-oxo-, ethyl ester, (2E)- 2-Pentenoic acid, 3-amino-2-cyano-5-[(3R,4R)-4-methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-1-piperidinyl]-5-oxo-, ethyl ester, (2E)- 2459302-85-1 C21H27N7O3
Solifenacin Related Compound 18 Solifenacin Related Compound 18 1225338-27-1 C23H26N2O2
N-(2-ベンゾイル-4-クロロフェニル)ホルムアミド N-(2-ベンゾイル-4-クロロフェニル)ホルムアミド 10352-28-0 C14H10ClNO2
Milnacipran Impurity 11 Milnacipran Impurity 11 1410831-12-7 C11H10O2
(7S)-3-(ヒドロキシメチル)-7-[[(2-チエニル)アセチル]アミノ]-7-メトキシセファム-3-エン-4-カルボン酸 (7S)-3-(ヒドロキシメチル)-7-[[(2-チエニル)アセチル]アミノ]-7-メトキシセファム-3-エン-4-カルボン酸 54333-94-7 C15H16N2O6S2
Dexmedetomidine-007 Dexmedetomidine-007 2240179-63-7 C13H16N2
1,3-ビス[4-(2-メトキシエチル)フェノキシ]-2-プロパノール 1,3-ビス[4-(2-メトキシエチル)フェノキシ]-2-プロパノール 230975-30-1 C21H28O5
6-amino-1,5-dimethylpyrimidine-2,4(1H,3H)-dione 6-amino-1,5-dimethylpyrimidine-2,4(1H,3H)-dione 63959-47-7 C6H9N3O2
Posaconazole iMpurity 6 Posaconazole iMpurity 6 2185472-85-7 C30H35N5O3
Canagliflozin Impurity 58 Canagliflozin Impurity 58
メトキシトリフェニルメタン メトキシトリフェニルメタン 596-31-6 C20H18O
3-Quinolinecarboxylic acid, 7-[(4aS,7aS)-1-acetyloctahydro-6H-pyrrolo[3,4-b]pyridin-6-yl]-1-cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-4-oxo- 3-Quinolinecarboxylic acid, 7-[(4aS,7aS)-1-acetyloctahydro-6H-pyrrolo[3,4-b]pyridin-6-yl]-1-cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-4-oxo- 1395471-26-7 C23H26FN3O5
Afatinib Impurity 25 Afatinib Impurity 25
EM-201 EM-201 857839-61-3 C37H65NO12
(R)-4-fluoro-2-((3-methyl-6-(3-((1-methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)amino)piperidin-1-yl)-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl)benzonitrile (R)-4-fluoro-2-((3-methyl-6-(3-((1-methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)amino)piperidin-1-yl)-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl)benzonitrile C23H24FN7O4
Ozagrel Impurity B Ozagrel Impurity B
D-erythro-Hexonic acid, 2,4-dideoxy-3,5-O-(1-methylethylidene)-, acetate (9CI) D-erythro-Hexonic acid, 2,4-dideoxy-3,5-O-(1-methylethylidene)-, acetate (9CI) 402508-35-4 C11H18O6
1,4,8,11-Tetraazacy clotetradecance, 1,4,8-tris[(4 Methylphenyl)sufonyl]- 1,4,8,11-Tetraazacy clotetradecance, 1,4,8-tris[(4 Methylphenyl)sufonyl]- 104395-69-9 C31H42N4O6S3
Sugammadex sodium Org226100-1 Impurity Sugammadex sodium Org226100-1 Impurity
(11β,16β)-9-BroMo-11-hydroxy-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione (11β,16β)-9-BroMo-11-hydroxy-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione 52092-14-5 C28H37BrO7
セテアリルグルコシド セテアリルグルコシド
ペリンドプリルジケトピペラジン ペリンドプリルジケトピペラジン 129970-98-5 C19H30N2O4
(S)-methyl 2-(((S)-(perfluorophenoxy)(phenoxy)phosphoryl)amino)propanoate (S)-methyl 2-(((S)-(perfluorophenoxy)(phenoxy)phosphoryl)amino)propanoate 1911578-88-5 C16H13F5NO5P
Levosimendan Impurity 1 Levosimendan Impurity 1 1643439-59-1 C22H23N7O2
Ampicillin Impurity C Ampicillin Impurity C
Mirabegron Impurity 3 Mirabegron Impurity 3
Bisoprolol EP Impurity N Bisoprolol EP Impurity N 1346601-75-9 C17H29NO4
D-erythro-Hexonic acid, 6-S-2-benzothiazolyl-2,4-dideoxy-6-thio-, 1,1-dimethylethyl ester D-erythro-Hexonic acid, 6-S-2-benzothiazolyl-2,4-dideoxy-6-thio-, 1,1-dimethylethyl ester 1469771-46-7 C17H23NO4S2
Peramivir Impurity 19 Peramivir Impurity 19
Ceftiofur USP Impurity I Ceftiofur USP Impurity I
Linagliptin Impurity CD10088 Linagliptin Impurity CD10088
Ibubinib impurity Ibubinib impurity
sofosBuvir Impurity 33 sofosBuvir Impurity 33
[2-(4-Methoxyphenyl)-1-methylethyl]-formamide [2-(4-Methoxyphenyl)-1-methylethyl]-formamide 126002-14-0 C11H15NO2
Aprepitant Impurity 16 Aprepitant Impurity 16 850354-60-8
Brexpiprazole Impurity 15 Brexpiprazole Impurity 15
Mupirocin EP Impurity E Mupirocin EP Impurity E 71087-96-2 C26H44O9
Montelukast Cyclopropaneacetonitrile Montelukast Cyclopropaneacetonitrile 866923-62-8 C35H35ClN2OS
4-[6-(2-Chloroethyl)-3,6,7,8-tetrahydro-3-methylimidazo[4,5-h][1,4]benzothiazin-2-yl]butanoic acid 4-[6-(2-Chloroethyl)-3,6,7,8-tetrahydro-3-methylimidazo[4,5-h][1,4]benzothiazin-2-yl]butanoic acid 2469039-29-8 C16H21Cl2N3O2S
2’-Deschloro-2’-hydroxy Dasatinib 2’-Deschloro-2’-hydroxy Dasatinib 1159977-25-9 C22H27N7O3S
3-ヒドロキシチオベンズアミド 3-ヒドロキシチオベンズアミド 104317-54-6 C7H7NOS
Erlotinib Hydrochloride iMpurity 51 Erlotinib Hydrochloride iMpurity 51
(S)-ethyl 2-(4-hydroxy-2-oxopyrrolidin-1-yl)acetate (S)-ethyl 2-(4-hydroxy-2-oxopyrrolidin-1-yl)acetate 870695-39-9 C8H13NO4
4,5-ジブロモピロカテコール 4,5-ジブロモピロカテコール 2563-26-0 C6H4Br2O2
Troxipide Impurity 8 Troxipide Impurity 8
Nintedanib Impurity A (Intedanib Impurity A ) Nintedanib Impurity A (Intedanib Impurity A )
ACICLOVIR, Impurity J ACICLOVIR, Impurity J
PraMipexole IMpurity V (PraMipexole IMpurity Z) PraMipexole IMpurity V (PraMipexole IMpurity Z)
4-(2-nitrophenyl)Morpholin-3-one 4-(2-nitrophenyl)Morpholin-3-one 845729-41-1 C10H10N2O4
Didesmethyl Zolmitriptan Didesmethyl Zolmitriptan 139264-15-6 C14H17N3O2
Oxacillin  Impurity E Oxacillin Impurity E
Ropivacaine impurity Ropivacaine impurity 1105704-96-8 C12H14N2O3
AztreonaM IMpurity D AztreonaM IMpurity D
[4-[3-(イソプロピルアミノ)-2-ヒドロキシプロピルオキシ]フェニル]メタノール [4-[3-(イソプロピルアミノ)-2-ヒドロキシプロピルオキシ]フェニル]メタノール 62572-93-4 C13H21NO3
Loratadine IMpurity E Loratadine IMpurity E C22H23ClN2O2
(S)-2-(((1R,2S,5S)-2-(2-((5-chloropyridin-2-yl)amino)-2-oxoacetamido)-5-(dimethylcarbamoyl)cyclohexyl)carbamoyl)-5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine 5-oxide (S)-2-(((1R,2S,5S)-2-(2-((5-chloropyridin-2-yl)amino)-2-oxoacetamido)-5-(dimethylcarbamoyl)cyclohexyl)carbamoyl)-5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine 5-oxide C24H30ClN7O5S
Irsogladine Impurity DQJ Irsogladine Impurity DQJ 61382-84-1 C9H6Cl2N4O
Irinotecan Impurity L Irinotecan Impurity L
Vortioxetine Impurity 1 Vortioxetine Impurity 1 1293489-71-0 C17H20N2S
Ozagrel Impurity 10 Ozagrel Impurity 10
1-(((2R,4R)-4-((Benzyloxy)methyl)-2-(2,4-difluorophenyl)tetrahydrofuran-2-yl)methyl)-1H-1,2,4-triazole 1-(((2R,4R)-4-((Benzyloxy)methyl)-2-(2,4-difluorophenyl)tetrahydrofuran-2-yl)methyl)-1H-1,2,4-triazole 165115-83-3 C21H21F2N3O2
Dapoxetine impurity 53 Dapoxetine impurity 53
Pregabalin Impurity 16 Pregabalin Impurity 16
tetrahydrofuran-3-yl 2-cyclopentyl-2-hydroxy-2-phenylacetate tetrahydrofuran-3-yl 2-cyclopentyl-2-hydroxy-2-phenylacetate 1404453-75-3 C17H22O4
(1R,3S)-1-(1,3-ベンゾジオキソール-5-イル)-2,3,4,9-テトラヒドロ-1H-ピリド[3,4-B]インドール-3-カルボン酸メチルエステル (1R,3S)-1-(1,3-ベンゾジオキソール-5-イル)-2,3,4,9-テトラヒドロ-1H-ピリド[3,4-B]インドール-3-カルボン酸メチルエステル 171596-44-4 C20H18N2O4
Cefradine Impurity F Cefradine Impurity F
1-(4-Methoxyphenyl)-6-(4-(2-Methyl-6-oxopiperidin-1-yl)phenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxaMide 1-(4-Methoxyphenyl)-6-(4-(2-Methyl-6-oxopiperidin-1-yl)phenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxaMide 2098457-92-0 C26H27N5O4
2-Oxazolidinone, 5-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)-, (5S)- 2-Oxazolidinone, 5-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)-, (5S)- 2514942-86-8 C13H15NO4
Crisaborole Impurity 2 Crisaborole Impurity 2
AFTMPFJWAIDLME-QWHCGFSZSA-N AFTMPFJWAIDLME-QWHCGFSZSA-N 1808087-53-7 C15H19N3O3S
α,α'-Bis[(2-Methoxyphenoxy)Methyl]-1,4-piperazinediethanol α,α'-Bis[(2-Methoxyphenoxy)Methyl]-1,4-piperazinediethanol 333749-57-8 C24H34N2O6
2H-3-Benzazepin-2-one, 3-(3-bromopropyl)-1,3,4,5-tetrahydro-7,8-dimethoxy- 2H-3-Benzazepin-2-one, 3-(3-bromopropyl)-1,3,4,5-tetrahydro-7,8-dimethoxy- 1192174-72-3 C15H20BrNO3
Posaconazole iMpurity 4 Posaconazole iMpurity 4 2125944-53-6 C30H35N5O3
Aureomycin Impurity K(EP) Aureomycin Impurity K(EP) 81163-11-3 C22H21ClN2O7
Benzene,1-ethoxy-4-(phenylmethyl)- Benzene,1-ethoxy-4-(phenylmethyl)- 35672-52-7 C15H16O
(1R,3r,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl 2-phenylacetate (1R,3r,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl 2-phenylacetate
Palbociclib Impurity 65 Palbociclib Impurity 65
sofosBuvir impurity 47 sofosBuvir impurity 47
Lumateperone Impurity 5 Lumateperone Impurity 5
4,6-Methano-1,3,2-benzodioxaborole-2-methanamine, hexahydro-3a,8,8-trimethyl-α-(2-methylpropyl)-, (αS,3aR,4R,6R,7aS)-, 2,2,2-trifluoroacetate (1:1) 4,6-Methano-1,3,2-benzodioxaborole-2-methanamine, hexahydro-3a,8,8-trimethyl-α-(2-methylpropyl)-, (αS,3aR,4R,6R,7aS)-, 2,2,2-trifluoroacetate (1:1) 2363753-29-9 C17H29BF3NO4
Atorvastatin Cyclic Isopropyl Impurity Atorvastatin Cyclic Isopropyl Impurity 873950-17-5 C33H35FN2O7
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