分析化学

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Structure Chemical Name CAS MF
Caspofungin impurity E Caspofungin impurity E
Cefodizime Impurity 4 Cefodizime Impurity 4
Nemonoxacin Nemonoxacin 378746-64-6 C20H25N3O4
Nitrendipine iMpurity F Nitrendipine iMpurity F
フェノフィブリン酸1,1-ジメチル-2-(1-メチルエトキシ)-2-オキソエチルエステル フェノフィブリン酸1,1-ジメチル-2-(1-メチルエトキシ)-2-オキソエチルエステル 217636-48-1 C24H27ClO6
α-[[[2-(4-Methoxyphenyl)-1-Methylethyl](phenylMethyl)aMino]Methyl]-3-nitro-4-(phenylMethoxy)benzeneMethanol α-[[[2-(4-Methoxyphenyl)-1-Methylethyl](phenylMethyl)aMino]Methyl]-3-nitro-4-(phenylMethoxy)benzeneMethanol 43229-67-0 C32H34N2O5
1-Propanamine, 3-(diphenylphosphinyl)-N,N-dimethyl- 1-Propanamine, 3-(diphenylphosphinyl)-N,N-dimethyl- 962-95-8 C17H22NOP
クロルヘキシジン二塩酸塩不純物B クロルヘキシジン二塩酸塩不純物B 1308292-89-8 C16H26ClN9O
Carbamic acid, N-[(4-methylphenyl)sulfonyl]- Carbamic acid, N-[(4-methylphenyl)sulfonyl]- 107628-27-3 C8H9NO4S
8-[(1R)-1-Hydroxy-2-[[2-(4-methoxyphenyl)-1,1-dimethylethyl]amino]ethyl]-6-(phenylmethoxy)-2H-1,4-benzoxazin-3(4H)-one 8-[(1R)-1-Hydroxy-2-[[2-(4-methoxyphenyl)-1,1-dimethylethyl]amino]ethyl]-6-(phenylmethoxy)-2H-1,4-benzoxazin-3(4H)-one 869478-13-7 C28H32N2O5
Oseltamivir Impurity 33 Oseltamivir Impurity 33
Riociguat IMpurtiy C Riociguat IMpurtiy C
Atomoxetine EP Impurity F Atomoxetine EP Impurity F
3-Azetidinecarboxylic acid, 1-[(4-acetyl-2-ethylphenyl)methyl]- 3-Azetidinecarboxylic acid, 1-[(4-acetyl-2-ethylphenyl)methyl]- 2474774-17-7 C15H19NO3
Canagliflozin Peroxide Impurity Canagliflozin Peroxide Impurity 2247196-28-5 C24H25FO7S
1H-Thieno[3,4-d]imidazole-4-valeric acid, hexahydro-2-oxo-, stereoisomer (8CI) 1H-Thieno[3,4-d]imidazole-4-valeric acid, hexahydro-2-oxo-, stereoisomer (8CI) 21788-37-4 C10H16N2O3S
Avatrombopag Impurity 64 Avatrombopag Impurity 64
Olaparib Impurity P Olaparib Impurity P
Tafluprost Impurity 17 Tafluprost Impurity 17
1H-Benzimidazole-2-sulfinicacid(9CI) 1H-Benzimidazole-2-sulfinicacid(9CI) 58536-71-3 C7H6N2O2S
Diquafosol Impurity E Diquafosol Impurity E
Carbonic acid, dichloromethyl methyl ester Carbonic acid, dichloromethyl methyl ester 207804-63-5 C3H4Cl2O3
Reference Material for the Calibration of Urine Analyzer Reference Material for the Calibration of Urine Analyzer
Tadalafil Impurity 35 Tadalafil Impurity 35 749864-17-3 C20H18N2O4
(R)-1-chloro-3-{[(4-chlorophenyl)methylene]amino}propan-2-ol (R)-1-chloro-3-{[(4-chlorophenyl)methylene]amino}propan-2-ol 1450915-93-1 C10H11Cl2NO
Capecitabine Impurity 9 Capecitabine Impurity 9
Glycine, N-[4-(aminocarbonyl)phenyl]- Glycine, N-[4-(aminocarbonyl)phenyl]- 355809-32-4 C9H10N2O3
Rabeprazole Impurity 2 Rabeprazole Impurity 2 1807988-36-8 C18H19N3O4
Hispidulin 4'-O-β-D-glucopyranoside Hispidulin 4'-O-β-D-glucopyranoside 244285-12-9 C22H22O11
Diazepam Impurity 3 Diazepam Impurity 3 176796-46-6 C17H17ClN2O2
4-[6-[(8-cyclopentyl-6-ethenyl-7,8-dihydro-5-methyl-7-oxopyrido[2,3-d]pyrimidin-2-yl)amino]-3-pyridinyl]-1-piperazinecarboxylic acid tert-butyl ester 4-[6-[(8-cyclopentyl-6-ethenyl-7,8-dihydro-5-methyl-7-oxopyrido[2,3-d]pyrimidin-2-yl)amino]-3-pyridinyl]-1-piperazinecarboxylic acid tert-butyl ester 1941177-45-2 C29H37N7O3
N - hydroxy Tropisetron Impurity 2 N - hydroxy Tropisetron Impurity 2
Benzenepropanoic acid, 4-(2-oxiranylmethoxy)- Benzenepropanoic acid, 4-(2-oxiranylmethoxy)- 2167848-51-1 C12H14O4
PANTOPRAZOLE SULFONE N-OXIDE PANTOPRAZOLE SULFONE N-OXIDE 953787-55-8 C16H15F2N3O6S
Pregabalin Impurity 6 Pregabalin Impurity 6 2102350-92-3 C9H15NO3
Rosuvastatin Impurity 143 Rosuvastatin Impurity 143 2964549-48-0 C32H34F2N6O7S2
N-エチル-N-メチルカルバモイルクロリド N-エチル-N-メチルカルバモイルクロリド 42252-34-6 C4H8ClNO
Acetamide, 2-(diethylamino)-N-(3,4-dimethylphenyl)- Acetamide, 2-(diethylamino)-N-(3,4-dimethylphenyl)- 3213-16-9 C14H22N2O
(S)-Baclofen-d4 (S)-Baclofen-d4
Cefathiamidine Impurity 4 Cefathiamidine Impurity 4 1418224-75-5 C10H11BrN2O5S
Bimatoprost Impurity 23 Bimatoprost Impurity 23
Moxifloxacin Impurity 44 Moxifloxacin Impurity 44 1048972-52-6 C14H12FNO5
ent-Ivabradine Hydrochloride ent-Ivabradine Hydrochloride 148849-68-7 C27H37ClN2O5
Sitagliptin Impurity 24 Sitagliptin Impurity 24 2349567-54-8 C15H19F2NO4
Tegoprazan Impurity 4 Tegoprazan Impurity 4
4,5-dichloro Rivaroxaban 4,5-dichloro Rivaroxaban 2305917-61-5 C25H28ClN3O6S
Fexofenadine Impurity 12 Fexofenadine Impurity 12 1010812-98-2 C32H37NO4
Cabozantinib impurity 1DYH Cabozantinib impurity 1DYH 1621681-63-7 C28H24FN3O6
Pemetrexed Impurity 51 Pemetrexed Impurity 51
Lenvatinib Impurity LFZZ-8 Lenvatinib Impurity LFZZ-8 C44H40Cl2N8O8
Crisaborole Impurity Crisaborole Impurity 906673-42-5 C14H10BNO3
Cabozantinib Impurity 47 Cabozantinib Impurity 47 113136-79-1 C11H10ClNO3
1(3H)-Isobenzofuranone, 3-(1-methylpropyl)- 1(3H)-Isobenzofuranone, 3-(1-methylpropyl)- 261783-87-3 C12H14O2
Oxacillin sodium  Impurity E Oxacillin sodium Impurity E
12-ethyl-8-methyl-9-oxo-7-propionyl-9,11-dihydroindolizino[1,2-b]quinolin-2-yl [1,4'-bipiperidine]-1'-carboxylate 12-ethyl-8-methyl-9-oxo-7-propionyl-9,11-dihydroindolizino[1,2-b]quinolin-2-yl [1,4'-bipiperidine]-1'-carboxylate 176515-52-9 C32H38N4O4
Org49095 Org49095 2412952-95-3 C71H111NaO48S8
IverMectin B1 Mono-sugar Derivative IverMectin B1 Mono-sugar Derivative 71837-27-9 C41H62O11
Verapamil Impurity O Verapamil Impurity O 959011-16-6 C27H38N2O4
2-(((3-Methyl-4-nitropyridin-2-yl)Methyl)sulfinyl)-1H- benzo[d]iMidazole 2-(((3-Methyl-4-nitropyridin-2-yl)Methyl)sulfinyl)-1H- benzo[d]iMidazole 142384-07-4 C14H12N4O3S
Aprepitant Impurity 32 Aprepitant Impurity 32
Formoterol Impurity 4 Formoterol Impurity 4
Ertapenem Impurity I(USP) Ertapenem Impurity I(USP)
Erlotinib Impurity 50 Erlotinib Impurity 50
Cefuroxime Sodium Impurity Cefuroxime Sodium Impurity C16H16N4NaO8S
Canagliflozin Impurity 18 Canagliflozin Impurity 18 1951467-29-0 C24H25FO6S
N-Desisopropyl-N-forMyl Bisoprolol N-Desisopropyl-N-forMyl Bisoprolol 1346602-59-2 C16H25NO5
1β-Hydroxy-6α-Methyl-1,4-androstadiene-3,17-dione 1β-Hydroxy-6α-Methyl-1,4-androstadiene-3,17-dione 61919-52-6 C20H26O3
Nintedanib Impurity N Nintedanib Impurity N
Linagliptin Impurity I Linagliptin Impurity I
(2S)-2-(2,5-dioxo-3-propylpyrrolidin-1-yl)butanoic acid (2S)-2-(2,5-dioxo-3-propylpyrrolidin-1-yl)butanoic acid 2101641-92-1 C7H13BrO2
Palbociclib-d8 Palbociclib-d8 1628752-83-9 C24H21D8N7O2
Riociguat IMpurtiy B Riociguat IMpurtiy B
Fosaprepitant Impurity 12 Fosaprepitant Impurity 12 172673-19-7 C23H22F7N4O6P
Budesonide Impurity 7 Budesonide Impurity 7 3949-79-9 C23H28O7
4-(オキシラニルメトキシ)ベンゼンアセトアミド 4-(オキシラニルメトキシ)ベンゼンアセトアミド 29122-69-8 C11H13NO3
4-((2-amino-3,5-dibromobenzyl)amino)cyclohexanone hydrochloride 4-((2-amino-3,5-dibromobenzyl)amino)cyclohexanone hydrochloride C13H17Br2ClN2O
(6R,7R)-7-[(2,2-dimethylpropanoyl)amino]-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (6R,7R)-7-[(2,2-dimethylpropanoyl)amino]-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2384108-14-7 C16H20N4O4S3
SPLASH? LIPIDOMIX? Mass Spec Standard SPLASH? LIPIDOMIX? Mass Spec Standard
Moxifloxacin Impurity 15 Moxifloxacin Impurity 15
Rocuronium Bromide Impurity 39 Rocuronium Bromide Impurity 39
Ciprofloxacin EP Impurity E Ciprofloxacin EP Impurity E 879005-96-6 C16H20FN3O
Canagliflozin Impurity 42 Canagliflozin Impurity 42
Rocuronium Bromide Impurity 38 Rocuronium Bromide Impurity 38
4-(4-フルオロフェニル)-1-メチル-1,2,3,6-テトラヒドロピリジン塩酸塩 4-(4-フルオロフェニル)-1-メチル-1,2,3,6-テトラヒドロピリジン塩酸塩 1012886-75-7 C12H15ClFN
Sugammadex sodium Org199010-1 Impurity Sugammadex sodium Org199010-1 Impurity
Atracurium Impurity S Atracurium Impurity S
Diaquo[(1R,2R)-1,2-cyclohexanediaMine]platinuM DiMer Dinitrate Diaquo[(1R,2R)-1,2-cyclohexanediaMine]platinuM DiMer Dinitrate 82398-34-3 C12H24N5O5Pt2+
2-(MethylcarbaMoyl)benzoic acid 2-(MethylcarbaMoyl)benzoic acid 6843-36-3 C9H9NO3
3-(5-Methyl-3-phenylisoxazol-4-yl)benzenesulfonaMide 3-(5-Methyl-3-phenylisoxazol-4-yl)benzenesulfonaMide 2304623-36-5 C16H14N2O3S
3-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]-2-[1-[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]pentan-2-yl]-1,3-diazaspiro[4.4]non-1-en-4-one 3-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]-2-[1-[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]pentan-2-yl]-1,3-diazaspiro[4.4]non-1-en-4-one 1346598-52-4 C39H38N10O
Canagliflozin Impurity 61 Canagliflozin Impurity 61
CIS-モンテルカスト CIS-モンテルカスト 774538-96-4 C35H36ClNO3S
4,4'-dichloro-3,3'-bis(4-ethoxybenzyl)-1,1'-biphenyl 4,4'-dichloro-3,3'-bis(4-ethoxybenzyl)-1,1'-biphenyl 2176485-21-3 C30H28Cl2O2
(S,E)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-5-hydroxyhept-2-enoic acid calcium(II) (S,E)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-5-hydroxyhept-2-enoic acid calcium(II) 1659317-57-3 C33H35CaFN2O4
RV Salmonella enrichment broth (Pharmacopoeia 2015 edition) RV Salmonella enrichment broth (Pharmacopoeia 2015 edition)
Olaparib Impurity A Olaparib Impurity A
Mono-Hydroxy Sugammadex Mono-Hydroxy Sugammadex 2376607-99-5 C69H109NaO47S7
Desethanol Dipyridamole Desethanol Dipyridamole 1176886-12-6 C22H36N8O3
トルセミド関連化合物B (N-[(N-ブチルアミノ)カルボニル]-4-[(3-メチルフェニル)アミノ]-3-ピリジンスルホンアミド) トルセミド関連化合物B (N-[(N-ブチルアミノ)カルボニル]-4-[(3-メチルフェニル)アミノ]-3-ピリジンスルホンアミド) 160972-33-8 C17H22N4O3S
Ganciclovir Dipropionate Ganciclovir Dipropionate 86357-20-2 C15H21N5O6
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