分析化学 9 page

スタンダード分析用試薬クロマトグラフィー食品の安全性液体クロマトグラフィー参照

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分析化学

スタンダード分析用試薬クロマトグラフィー食品の安全性液体クロマトグラフィー参照

Chemical Name:Orforglipron Impurity 40
CAS:
MF:

Structure:
Chemical Name:Nemonoxacin Impurity 6
CAS:2770004-80-1
MF:C24H29N3O8

Structure:
Chemical Name:Methanimidamide, N'-(2-cyano-4-nitrophenyl)-N,N-dimethyl-, (1E)-
CAS:1203904-18-0
MF:C10H10N4O2

Chemical Name:(R)-4-(4-(5-chloropyrimidin-2-yl)piperidin-1-yl)-2-((1-( hydroxymethyl)cyclobutyl)amino)-6,7-dihydrothieno[3,2-d] pyrimidine 5-oxide
CAS:
MF:

Structure:
Chemical Name:Benzenepropanoic acid, α-[(cyclopropylamino)methylene]-2,4-difluoro-3-methoxy-β-oxo-, ethyl ester, (αZ)-
CAS:951313-24-9
MF:C16H17F2NO4

Structure:
Chemical Name:2-ヨード-1-(パーフルオロヘキス-1-イル)オクタン
CAS:109574-84-7
MF:C14H16F13I

Chemical Name:Finerenone-d5
CAS:
MF:

Structure:
Chemical Name:2,6-Di(tert-butyl)-4-hydroxy-4-methyl-2,5-cyclohexadien-1-one
CAS:10396-80-2
MF:C15H24O2

Structure:
Chemical Name:4-Methoxy-3-methyl-1-[6-(1H-pyrrol-1-yl)-1H-benzimidazol-2-yl]-2-(thiocyanatomethyl)pyridinium
CAS:2285346-43-0
MF:C20H18N5OS

Structure:
Chemical Name:Nemonoxacin Impurity 5
CAS:2770004-79-8
MF:C24H29N3O8

Structure:
Chemical Name:Ceftizoxime Impurity 19
CAS:64918-77-0
MF:C7H8N2O4S

Structure:
Chemical Name:Engleet net impurity 07
CAS:1620758-33-9
MF:C23H27ClO7

Chemical Name:N-(2-((4-amino-6-(3-amino-5-fluorophenyl)pyrimidin-5-yl)oxy)ethyl)-N-methylacrylamide
CAS:
MF:

Structure:
Chemical Name:Aureomycin Impurity K(EP)
CAS:81163-11-3
MF:C22H21ClN2O7

Chemical Name:N-nitrosamino Deucravacitinib 1
CAS:
MF:

Chemical Name:N-Nitroso Aprocitentan
CAS:
MF:

Structure:
Chemical Name:3-chloro-5-((1-((4-methyl-1-((4-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)methyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)methyl)-2-oxo-4-(trifluoromethyl)-1,2-dihydropyridin-3-yl)oxy)benzonitrile
CAS:2054541-33-0
MF:C21H16ClF3N8O4

Chemical Name:Phenolphthalein indicator solution c(C20H14O4)=5 g/L c(C2H6O)=50%
CAS:
MF:

Structure:
Chemical Name:4-amino-5-ethylsulfonyl-2-methoxy-N-[[1-(1,1,2,2,2-pentadeuterioethyl)pyrrolidin-2-yl]methyl]benzamide
CAS:1216626-17-3
MF:C17H22D5N3O4S

Chemical Name:Lemborexant impurity 14
CAS:
MF:

Structure:
Chemical Name:Benzeneacetic acid, α-hydroxy-, (1R,5R)-3,3,5-trimethylcyclohexyl ester, (αR)-rel-
CAS:79356-86-8
MF:C17H24O3

Structure:
Chemical Name:(1R,2S)-2-[[(2,4-Dimethyl-5-pyrimidinyl)oxy]methyl]-2-(3-fluorophenyl)-N-2-pyridinylcyclopropanecarboxamide
CAS:1369763-94-9
MF:C22H21FN4O2

Chemical Name:4-((2S,4S)-4-butoxy-1-((5-methoxy-7-methyl-1H-indol-4-yl)methyl)piperidin-2-yl)benzoic acid
CAS:
MF:

Chemical Name:Copper sulfate solution (CuSO4)=20%(wt)
CAS:
MF:

Chemical Name:Finerenone Impurity 123
CAS:
MF:

Structure:
Chemical Name:Acetic acid, 2-[(4-oxo-2-phenyl-4H-1-benzopyran-7-yl)oxy]-, methyl ester
CAS:27654-54-2
MF:C18H14O5

Structure:
Chemical Name:Cefoselis Impurity 1
CAS:2630910-59-5
MF:C19H22N8O6S2

Chemical Name:Cyclophosphamide impurity 30
CAS:2924754-60-7
MF:

Chemical Name:(2R,3R)-2-(4-(cyclopentylamino)phenyl)-1-(2-fluoro-6-methylbenzoyl)-N-(4-methyl-3-(trifluoromethyl)phenyl)piperidine-3-carboxamide
CAS:
MF:

Structure:
Chemical Name:Tallimustine Impurity 2
CAS:194483-41-5
MF:C34H42Cl2N10O4

Structure:
Chemical Name:3-chloro-5-((1-((4-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)methyl)-2-oxo-4-(trifluoromethyl)-1,2-dihydropyridin-3-yl)oxy)benzoic acid
CAS:3056231-13-8
MF:C17H12ClF3N4O5

Structure:
Chemical Name:Cyclophosphamide Impurity 8
CAS:90632-33-0
MF:C7H17N2O4P

Structure:
Chemical Name:1H-Indole-2-carboxylic acid, 1-[(1S,2S)-1-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)-2-methylcyclopropyl]-5-[(4R)-tetrahydro-2,2-dimethyl-2H-pyran-4-yl]-
CAS:3067284-94-7
MF:C22H25N3O5

Structure:
Chemical Name:Pirodavir Impurity 1
CAS:124437-13-4
MF:C23H31N3O3

Structure:
Chemical Name:MetaMizole IMpurity C (4-MethylaMinoantipyrine) HCl
CAS:856307-27-2
MF:C12H16ClN3O

Structure:
Chemical Name:Avibactam impurity 28
CAS:2064219-14-1
MF:C14H16N2O4

Chemical Name:N-Nitroso Racecadotril
CAS:
MF:

Structure:
Chemical Name:Sulbactam-d5
CAS:1322880-00-1
MF:C8H6D5NO5S

Chemical Name:Hydrochloric acid titrantion solution c(HCl)=0.01 mol/L
CAS:
MF:

Chemical Name:5-((1-((4-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)methyl)-2- oxo-4-(trifluoromethyl)-1,2-dihydropyridin-3-yl)oxy)isophthalonitrile
CAS:
MF:

Structure:
Chemical Name:Despropoxy Ethoxy Udenafil
CAS:268204-07-5
MF:C24H34N6O4S

Structure:
Chemical Name:Pyridoxine Impurity 32
CAS:19203-53-3
MF:C16H20N2O5

Structure:
Chemical Name:Osimertinib Impurity 15
CAS:2945220-41-5
MF:C56H66N14O4

Structure:
Chemical Name:1,2-Cyclopropanedimethanol, 1-(3-fluorophenyl)-, 1,2-diacetate, (1S,2R)-
CAS:1369768-30-8
MF:C15H17FO4

Chemical Name:4-[[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]amino]-4-xobutanoic acid
CAS:
MF:

Chemical Name:Semaglutide Impurity 9 (L-2-Oxohistidine)
CAS:
MF:

Chemical Name:Radicicol Impurity 1
CAS:459126-69-3
MF:

Chemical Name:3-((1-((4-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)methyl)-2-oxo-4-(trifluoromethyl)-1,2-dihydropyridin-3-yl)oxy)benzonitrile
CAS:
MF:

Chemical Name:JUJUBAE FRUCTUS
CAS:
MF:

Chemical Name:Sulfuric acid standard solution(H2SO4)=0.05 mol/L
CAS:
MF:

Structure:
Chemical Name:1-Naphthaleneethanol,decahydro-2-hydroxy- 2,5,5,8a-tetramethyl-,(1R,2R,4aS,8aS)-
CAS:38419-75-9
MF:C16H30O2

Structure:
Chemical Name:5-(difluoromethoxy)-2-[(3,4-dimethoxypyridin-2-yl)methylsulfinyl]-1-(trideuteriomethyl)benzimidazole
CAS:1190008-84-4
MF:C17H14D3F2N3O4S

Structure:
Chemical Name:1H-Benzimidazol-2-amine, 5,6-dichloro-N-(1-methylethyl)-1-α-L-ribofuranosyl-
CAS:176161-49-2
MF:C15H19Cl2N3O4

Structure:
Chemical Name:1H-Indeno[5,4-f]quinoline-7-carboxamide, N-[2,5-bis(trifluoromethyl)phenyl]-2,4a,4b,5,6,6a,7,8,9,9a,9b,10-dodecahydro-4a,6a-dimethyl-2-oxo-, (4aR,4bS,6aS,7R,9aS,9bS)-
CAS:3088800-46-5
MF:C27H28F6N2O2

Chemical Name:4,6-diamino-2-(5-fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-5-((methoxycarbonyl)amino)pyrimidine 1-oxide
CAS:
MF:

Structure:
Chemical Name:22,23-Didehydro SelaMectin
CAS:165108-09-8
MF:C43H61NO11

Structure:
Chemical Name:Ibrexafungerp intermediates
CAS:1207755-36-9
MF:C52H77NO7S

Structure:
Chemical Name:1H-Benzimidazol-2-amine, 5,6-dichloro-N-(1-methylethyl)-1-(2,3,5-tri-O-acetyl-β-L-ribofuranosyl)-
CAS:176161-56-1
MF:C21H25Cl2N3O7

Chemical Name:Siponimod Impurity 10
CAS:
MF:

Structure:
Chemical Name:Nemonoxacin Impurity 8
CAS:2770004-82-3
MF:C24H29N3O8

Chemical Name:(1S,2R)-2-(((2,4-dimethylpyrimidin-5-yl)oxy)methyl)-2-(3-fluorophenyl)-N-(5-fluoropyridin-2-yl)cyclopropanecarboxamide
CAS:
MF:

Chemical Name:Tretinoin-d6 (Retinoic Acid-d6, Isotretinoin EP Impurity A-d6)
CAS:
MF:

Chemical Name:2-(hydroxy(phenyl)methyl)-N-(2-hydroxyethyl)benzamide
CAS:
MF:

Structure:
Chemical Name:4'-O-2,6-Dideoxy-3-O-Methyl-α-L-arabino-hexopyranosyl SelaMectin
CAS:301849-46-7
MF:C50H75NO14

Structure:
Chemical Name:Androsta-4,8(14)-dien-3-one, 17-hydroxy-, (17β)- (9CI)
CAS:133177-83-0
MF:C19H26O2

Structure:
Chemical Name:Dexmedetomidine Impurity 4
CAS:1061620-86-7
MF:C19H24N2O6

Chemical Name:Favipravir Impurity 10
CAS:
MF:

Chemical Name:Axitinib N-Glucuronide (M7)
CAS:
MF:

Structure:
Chemical Name:1-デオキシ-1-[[3,4-ジメチル-2-(フェニルアゾ)フェニル]アミノ]-D-リビトール
CAS:21037-25-2
MF:C19H25N3O4

Structure:
Chemical Name:Propanoic acid, 2,2-dimethyl-, 2-chloroethyl ester
CAS:51479-37-9
MF:C7H13ClO2

Structure:
Chemical Name:3-Pyrazolidinone, 5-cyclopentyl-, (5R)-, (2S,3S)-2,3-dihydroxybutanedioate (1:1)
CAS:2102675-37-4
MF:C12H20N2O7

Chemical Name:3-(4,6-diamino-5-((methoxycarbonyl)amino)pyrimidin-2-yl)-5-fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine 7-oxide
CAS:
MF:

Chemical Name:N-(4-methoxy-2-(4-(3-methoxyazetidin-1-yl)piperidin-1-yl)-5-((6-(2- methyl-2H-indazol-5-yl)pyrimidin-4-yl)amino)phenyl)acrylamide
CAS:
MF:

Chemical Name:Valaciclovir EP Impurity O
CAS:
MF:

Chemical Name:N-Nitroso Macitentan
CAS:
MF:

Structure:
Chemical Name:3-chloro-5-((1-((4-ethyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)methyl)-2-oxo-4-(trifluoromethyl)-1,2-dihydropyridin-3-yl)oxy)benzonitrile
CAS:1338225-98-1
MF:C18H13ClF3N5O3

Chemical Name:tert-butyl (4-(4-(3-chloroazetidin-1-yl)piperidin-1-yl)-2-methoxy-5- nitrophenyl)carbamate
CAS:
MF:

Structure:
Chemical Name:ドコサン酸とプロパン-1，2，3-トリオールのモノエステル
CAS:30233-64-8
MF:C25H50O4

Chemical Name:Exatecan Metabolite 1 (UM-1 (1RS)-Isomer) Acetate (Mixture of Diastereomers)
CAS:
MF:

Chemical Name:Fenbendazole EP Impurity C
CAS:
MF:

Chemical Name:6-(1-methyl-1H-indazol-5-yl)pyrimidin-4-ol
CAS:
MF:

Structure:
Chemical Name:Brivaracetam-d7
CAS:1202896-51-2
MF:C11H20N2O2

Chemical Name:(S)-Baclofen-d4
CAS:
MF:

Chemical Name:4,4'-((2S,2'S,4S,4'S)-((methylenebis(5-methoxy-7-methyl-1H-indole-3,4-diyl))bis(methylene))bis(4-ethoxypiperidine-1,2-diyl))dibenzoic acid
CAS:
MF:

Chemical Name:Lemborexant impurity 13
CAS:
MF:

Chemical Name:Estriol Impurity 2 Sodium Salt
CAS:
MF:

Structure:
Chemical Name:rac-NR-2501-13C2-d4
CAS:3029020-57-0
MF:C20H20ClF5N4O2S

Chemical Name:Risperidone EP Impurity M-d4 HCl (Paliperidone USP Related Compound B-d4 HCl)
CAS:
MF:

Structure:
Chemical Name:アンピシリン-D5
CAS:1426173-65-0
MF:C16H14D5N3O4S

Chemical Name:Avermectin A1a, 25-cyclohexyl-4'-O-de(2,6-dideoxy-3-O-methyl-α-L-arabino-hexopyranosyl)-5-demethoxy-25-de(1-methylpropyl)-22,23-dihydro-23-hydroxy-5-(hydroxyimino)-, (23S)- (9CI)
CAS:165108-08-7
MF:C43H63NO12

Chemical Name:N-nitroso-levomethoate 1
CAS:
MF:

Chemical Name:Hydrocortisone Impurity 58 Disodium Salt (Mixture of Diastereomers)
CAS:
MF:

Chemical Name:Levomepromazine EP Impurity D HCl
CAS:
MF:

Structure:
Chemical Name:Cyclophosphamide Impurity 20
CAS:2387771-96-0
MF:C9H20ClN2O3P

Structure:
Chemical Name:3-bromo-5-((1-((4-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl) methyl)-2-oxo-4-(trifluoromethyl)-1,2-dihydropyridin-3-yl)oxy) benzonitrile
CAS:2994626-87-6
MF:C17H11BrF3N5O3

Structure:
Chemical Name:Dehydrocarteolol Hydrochloride
CAS:62330-84-1
MF:C16H22N2O3

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