分析化学

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Structure Chemical Name CAS MF
Empagliflozin Impurity 24 Empagliflozin Impurity 24
FeBuxostat impurity 31 FeBuxostat impurity 31
Formoterol Fumarate Dihydrate EP Impurity I Formoterol Fumarate Dihydrate EP Impurity I 532414-36-1 C19H24N2O4
Fosaprepitant Impurity 3 Fosaprepitant Impurity 3
Fosfomycin Trometamol EP Impurity D Fosfomycin Trometamol EP Impurity D 1262243-12-8 C10H25NO11P2
Isavuconazole Impurity 17 Isavuconazole Impurity 17
Isavuconazole Impurity 5 Isavuconazole Impurity 5
Moxifloxacin Impurity 21 Moxifloxacin Impurity 21
Mupirocin EP Impurity A Mupirocin EP Impurity A C26H44O9
Nifendipine Impurity G Nifendipine Impurity G 74378-10-2 C15H14N2O6
Olaparib Impurity 5 Olaparib Impurity 5
Plerixafor Impurity 5 Plerixafor Impurity 5
Posaconazole Impurity 30 Posaconazole Impurity 30
Posaconazole Impurity 35 Posaconazole Impurity 35 1370190-85-4 C14H13F2N3O
Posaconazole Impurity 51 Posaconazole Impurity 51 357189-94-7 C37H40F2N8O5
Posaconazole Impurity 59 Posaconazole Impurity 59
Ramosetron Impurity 13 Ramosetron Impurity 13 183613-77-6 C17H13N3O
Sitafloxacin Impurity 2 Sitafloxacin Impurity 2 C23H10Cl2F4N2O6
Revefenacin Impurity 7 Revefenacin Impurity 7 1158777-54-8 C14H19ClN2O3
(R)-8-(3-aminopiperidin-1-yl)-3-methyl-1,7-bis((4-methylquinazolin-2-yl)methyl)-3,7-dihydro-1H-purine-2,6-dione (R)-8-(3-aminopiperidin-1-yl)-3-methyl-1,7-bis((4-methylquinazolin-2-yl)methyl)-3,7-dihydro-1H-purine-2,6-dione
Oxytocin Impurity 8 Trifluoroacetate Oxytocin Impurity 8 Trifluoroacetate
Sitagliptin Impurity 10 Sitagliptin Impurity 10 1253056-01-7 C16H14F6N4O2
SofosBuvir Impurity 18 SofosBuvir Impurity 18
sofosBuvir Impurity 35 sofosBuvir Impurity 35
SofosBuvir Impurity 51 SofosBuvir Impurity 51
SofosBuvir Impurity 58 SofosBuvir Impurity 58
Sulbactam EP Impurity G Sulbactam EP Impurity G
Ticagrelor impurity 21 Ticagrelor impurity 21
Tirofiban Impurity 13 Tirofiban Impurity 13 C27H45N3O3
Tofacitinib impurity U Tofacitinib impurity U
Vortioxetine impurity S Vortioxetine impurity S 1815608-51-5 C18H22N2S
Linagliptin N-Acetyl Impurity Linagliptin N-Acetyl Impurity 1803079-49-3 C27H30N8O3
(1R,3R)-1-(benzo[d][1,3]dioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid (1R,3R)-1-(benzo[d][1,3]dioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid 474668-76-3 C19H16N2O4
Lidocaine  Impurity Lidocaine Impurity 70336-49-1 C20H22N2O2
E-テリフルノミド E-テリフルノミド 214782-56-6 C12H9F3N2O2
Ampicillin Impurity R Ampicillin Impurity R
Spectinomycin Impurity C Spectinomycin Impurity C
Amifostine Impurity 2 Amifostine Impurity 2
Brexpiprazole Impurity Brexpiprazole Impurity 2138169-93-2 C41H47N5O2S2
Clopidogrel Clopidogrel 444728-15-8 C15H15ClN2OS
(1R,3r,5S,8R)-8-butyl-3-(((S)-3-hydroxy-2-phenylpropanoyl)oxy)-8-methyl-8-azabicyclo[3.2.1]octan-8-ium (1R,3r,5S,8R)-8-butyl-3-(((S)-3-hydroxy-2-phenylpropanoyl)oxy)-8-methyl-8-azabicyclo[3.2.1]octan-8-ium 99571-66-1 C21H32NO3+
1,3-ジヒドロ-1-オキソ-5-イソベンゾフランカルボアミド 1,3-ジヒドロ-1-オキソ-5-イソベンゾフランカルボアミド 85118-25-8 C9H7NO3
3-(4-cyanophenoxy)benzyl acetate 3-(4-cyanophenoxy)benzyl acetate 2990481-66-6 C16H13NO3
L-Phenylalanine, N-[(5,7-dichloro-1,2,3,4-tetrahydro-6-isoquinolinyl)carbonyl]-3-(methylsulfonyl)-, phenylmethyl ester, hydrochloride (1:1) L-Phenylalanine, N-[(5,7-dichloro-1,2,3,4-tetrahydro-6-isoquinolinyl)carbonyl]-3-(methylsulfonyl)-, phenylmethyl ester, hydrochloride (1:1) 1194550-65-6 C27H27Cl3N2O5S
Loratadine IMpurity E Loratadine IMpurity E C22H23ClN2O2
Metoprolol IMpurity E Metoprolol IMpurity E C15H25NO3
benzbroMarone iMpurity benzbroMarone iMpurity
Dasatinib iMpurity Dasatinib iMpurity 1184919-23-0 C22H27N7O2S
LincoMycin iMpurity C LincoMycin iMpurity C
Norfloxacin iMpurity E Norfloxacin iMpurity E
Posaconazole iMpurity 2 Posaconazole iMpurity 2
Quetiapine IMpurity [2-(2-Piperazin-1-yl)ethoxy)ethanol] Quetiapine IMpurity [2-(2-Piperazin-1-yl)ethoxy)ethanol] 2206135-50-2 C25H18N2S2
Rabeprazole iMpurity (Chloro interMediate) Rabeprazole iMpurity (Chloro interMediate)
TaMsulosin IMpurity F TaMsulosin IMpurity F C20H28N2O5S
Peramivir Dehydrated Impurity Peramivir Dehydrated Impurity
Formoterol Impurity 32 Formoterol Impurity 32
5,5'-((1R,1'R)-((5,6-diethyl-2,3-dihydro-1H-inden-2-yl)azanediyl)bis(1-hydroxyethane-2,1-diyl))bis(8-hydroxyquinolin-2(1H)-one) 5,5'-((1R,1'R)-((5,6-diethyl-2,3-dihydro-1H-inden-2-yl)azanediyl)bis(1-hydroxyethane-2,1-diyl))bis(8-hydroxyquinolin-2(1H)-one)
2-(4-(2-(4-(1-(2-methoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidin-1-yl)ethyl)phenyl)-2-methylpropanoic acid 2-(4-(2-(4-(1-(2-methoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidin-1-yl)ethyl)phenyl)-2-methylpropanoic acid C27H35N3O3
Cefoxitin impurity EF Cefoxitin impurity EF
Tenofovir Impurity 38 Tenofovir Impurity 38 161760-09-4 C8H11O6PS
N-(4-methyl-3-(3-(4-((4-methylpiperazin-1-yl)methyl)benzoyl)guanidino)phenyl)-4-(4-methylpiperazin-1-yl)benzamide N-(4-methyl-3-(3-(4-((4-methylpiperazin-1-yl)methyl)benzoyl)guanidino)phenyl)-4-(4-methylpiperazin-1-yl)benzamide C33H42N8O2
XMUJPIDSOJTMMS-VTBMCCKRSA-N XMUJPIDSOJTMMS-VTBMCCKRSA-N 212505-49-2 C21H30O3
XLMHAABXFLIUNQ-UHFFFAOYSA-N XLMHAABXFLIUNQ-UHFFFAOYSA-N 368451-15-4 C24H26O3
クロルフェニラミンN-オキシド DIHYDROCHLORIDE クロルフェニラミンN-オキシド DIHYDROCHLORIDE 120244-82-8 C16H19ClN2O
4-メチル-1-ピペラジンカルボニルクロリド 4-メチル-1-ピペラジンカルボニルクロリド 39539-66-7 C6H11ClN2O
Epoxy Exemestane (6-Beta Isomer) Epoxy Exemestane (6-Beta Isomer) 152764-31-3 C20H24O3
AFTMPFJWAIDLME-QWHCGFSZSA-N AFTMPFJWAIDLME-QWHCGFSZSA-N 1808087-53-7 C15H19N3O3S
6-Cyclopropyl-10-fluorobenzo[k]phenanthridine 6-Cyclopropyl-10-fluorobenzo[k]phenanthridine 1187966-95-5 C20H14FN
4-[2-fluoro-4-[2-(methylcarbamoyl)pyridin-4-yl]oxyanilino]-N-methylpyridine-2-carboxamide 4-[2-fluoro-4-[2-(methylcarbamoyl)pyridin-4-yl]oxyanilino]-N-methylpyridine-2-carboxamide 1855006-12-0 C20H18FN5O3
2,2'-((piperazine-1,4-disulfonyl)bis(2-ethoxy-5,1-phenylene))bis(5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(3H)-one) 2,2'-((piperazine-1,4-disulfonyl)bis(2-ethoxy-5,1-phenylene))bis(5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(3H)-one) 1255919-03-9 C38H46N10O8S2
Bortezomib Impurity P Bortezomib Impurity P
Esmolol impurity A Esmolol impurity A
(5-(4-fluorophenyl)thiophen-2-yl)(5-iodo-2-methylphenyl)methanol (5-(4-fluorophenyl)thiophen-2-yl)(5-iodo-2-methylphenyl)methanol 1818268-45-9 C18H14FIOS
2-propyl-1H-indene-1,3(2H)-dione 2-propyl-1H-indene-1,3(2H)-dione 14570-43-5 C12H12O2
N-[(10S)-3,4,5,14-テトラメトキシ-13-オキソトリシクロ[9.5.0.02,7]ヘキサデカ-1(16),2(7),3,5,11,14-ヘキサエン-10-イル]ホルムアミド N-[(10S)-3,4,5,14-テトラメトキシ-13-オキソトリシクロ[9.5.0.02,7]ヘキサデカ-1(16),2(7),3,5,11,14-ヘキサエン-10-イル]ホルムアミド 7411-12-3 C21H23NO6
N-METHYL-3-CHLORO-3-PHENYL PROPYLAMINE HCL N-METHYL-3-CHLORO-3-PHENYL PROPYLAMINE HCL 128036-32-8 C10H15Cl2N
3-メトキシ-2,4,5-トリフルオロ安息香酸 3-メトキシ-2,4,5-トリフルオロ安息香酸 11281-65-5 C8H5F3O3
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
Labetalone hydrochloride Labetalone hydrochloride 96441-14-4 C19H22N2O3.ClH
6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-
7,9-dimethyl-7,9-dihydro-8H-purin-8-one 6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)- 7,9-dimethyl-7,9-dihydro-8H-purin-8-one 1361569-23-4 C20H17FN8O
Bendamustine Impurity 14 Bendamustine Impurity 14
Canagliflozin Impurity 28 Canagliflozin Impurity 28
Edoxaban Impurity 24 (1S,2S,4R) Edoxaban Impurity 24 (1S,2S,4R) 2024614-21-7 C21H30ClN5O5
Edoxaban Impurity 39 Edoxaban Impurity 39 2081883-55-6 C14H27N3O3
Ezetimibe Impurity 34 Ezetimibe Impurity 34 2280081-69-6 C20H21NO4
Linagliptin Impurity 33 Linagliptin Impurity 33 2443735-53-1 C38H42N10O4
Milrinone Impurity 15 Milrinone Impurity 15 156033-07-7 C12H9N3O2
Milrinone Impurity 6 Milrinone Impurity 6
Pantoprazole Impurity 2 Pantoprazole Impurity 2
Sitafloxacin Dechloro Impurity Sitafloxacin Dechloro Impurity
Ticagrelor Related Compound 85 Ticagrelor Related Compound 85 1628340-74-8 C28H34F2N6O5S
Valsartan Impurity 12 Valsartan Impurity 12 1189547-11-2 C11H21NO3
Vonoprazan Impurity 17 Vonoprazan Impurity 17
Brexpiprazole Impurity L Brexpiprazole Impurity L
Cefaclor Impurity 4 Cefaclor Impurity 4
Linagliptin Impurity 38 Linagliptin Impurity 38 1979144-52-9 C20H17ClN6O2
(R)-8-(3-aminopiperidin-1-yl)-7-(but-2-yn-1-yl)-3-methyl-2-((4-methylquinazolin-2-yl)methoxy)-3,7-dihydro-6H-purin-6-one (R)-8-(3-aminopiperidin-1-yl)-7-(but-2-yn-1-yl)-3-methyl-2-((4-methylquinazolin-2-yl)methoxy)-3,7-dihydro-6H-purin-6-one 2446799-72-8 C25H28N8O2
Bisoprolol Impurity 53 Bisoprolol Impurity 53
Doxylamine Impurity E Doxylamine Impurity E
Etoricoxib Impurity 14 Etoricoxib Impurity 14
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