分析化学

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Structure Chemical Name CAS MF
Edoxaban Impurity 25 (1R,2S,4R) Oxalate Edoxaban Impurity 25 (1R,2S,4R) Oxalate
Valnemulin EP Impurity A Valnemulin EP Impurity A 1624614-06-7 C31H52N2O6S
Febuxostat Impurity 90 Febuxostat Impurity 90 2646683-37-4
2-Desethoxy-2-hydroxy-2H-2-ethyl Candesartan Cilexetil 2-Desethoxy-2-hydroxy-2H-2-ethyl Candesartan Cilexetil 1185256-03-4 C33H34N6O6
Ethanol, 2-[[2-amino-2-(3-ethoxy-4-methoxyphenyl)ethyl]sulfonyl]- Ethanol, 2-[[2-amino-2-(3-ethoxy-4-methoxyphenyl)ethyl]sulfonyl]- 2733250-84-3 C13H21NO5S
Oseltamivir Impurity 106 Oseltamivir Impurity 106
Etoricoxib Impurity 35 Etoricoxib Impurity 35 855307-79-8 C18H13ClN2O2S
impurity 42 impurity 42
Carbetocin S-Oxide II Carbetocin S-Oxide II
CINACALCET-001-R CINACALCET-001-R 1630761-22-6 C11H11BF4N4O
Tacrolimus Impurity 5 Tacrolimus Impurity 5 161861-18-3 C44H67NO12
Mirabegron Impurity MADT Mirabegron Impurity MADT
Ticagrelor Impurity 65 Ticagrelor Impurity 65
Ebastine IMpurity G Ebastine IMpurity G 1429071-65-7 C32H39NO3
2'-Nor ThiaMine 2'-Nor ThiaMine 7770-93-6 C11H15ClN4OS
Rosuvastatin Impurity 82 Rosuvastatin Impurity 82
5,7-ジフルオロクロマン-4-オン 5,7-ジフルオロクロマン-4-オン 844648-22-2 C9H6F2O2
TorseMide Carboxylic Acid TorseMide Carboxylic Acid 113844-99-8 C16H18N4O5S
Cabozantinib impurity 57 Cabozantinib impurity 57
Milrinone Impurity 6 Milrinone Impurity 6
Etoricoxib Impurity 18 Etoricoxib Impurity 18
(1R,5R,6R)-5-(1-エチルプロポキシ)-7-アザビシクロ[4.1.0]ヘプト-3-エン-3-カルボン酸エチルエステル (1R,5R,6R)-5-(1-エチルプロポキシ)-7-アザビシクロ[4.1.0]ヘプト-3-エン-3-カルボン酸エチルエステル 204255-02-7 C14H23NO3
Aripiprazole N,N-Dioxide Aripiprazole N,N-Dioxide 573691-13-1 C23H27Cl2N3O4
1-(4-メトキシフェニル)-2-メチルプロパン-2-アミン 1-(4-メトキシフェニル)-2-メチルプロパン-2-アミン 56490-94-9 C11H17NO
Voriconazole Impurity 5 Voriconazole Impurity 5
Furosemide Impurity 8 Furosemide Impurity 8 41332-59-6 C7H4Cl2O5S
7-[(β-D-グルコピラノシル)オキシ]-4',5-ジヒドロキシ-3',5'-ジメトキシフラボン 7-[(β-D-グルコピラノシル)オキシ]-4',5-ジヒドロキシ-3',5'-ジメトキシフラボン 32769-01-0 C23H24O12
Pregabalin Impurity 10 Pregabalin Impurity 10 69680-50-8 C7H11NO3
Sacubitril Impurity Sacubitril Impurity 1015037-46-3 C23H27NO4
1-(4-PIPERIDINYLCARBONYL)-4-PIPERIDINECARBOXYLIC ACID 1-(4-PIPERIDINYLCARBONYL)-4-PIPERIDINECARBOXYLIC ACID 96053-48-4 C12H20N2O3
Ceftazidime Impurity IMPA Ceftazidime Impurity IMPA
O-Desethyl Azilsartan O-Desethyl Azilsartan 1442400-68-1 C23H16N4O5
Epinastine Impurity 1 HCl Epinastine Impurity 1 HCl 141342-71-4 C15H15N3O2
Mirabegron Impurity 14 Mirabegron Impurity 14
Sulbactam EP Impurity G Sulbactam EP Impurity G
Canagliflozin impurities 16 drops Canagliflozin impurities 16 drops
Ticagrelor Related Compound 58 Ticagrelor Related Compound 58
Rosuvastatin Impurity 98 Rosuvastatin Impurity 98
Amlodipine Impurity 22 (Z-Isomer) Amlodipine Impurity 22 (Z-Isomer) C26H31ClN2O8S
ウリジン, 2'-デオキシ-2'-フルオロ-2'-メチル-, '3',5'-二安息香酸, (2'R)- ウリジン, 2'-デオキシ-2'-フルオロ-2'-メチル-, '3',5'-二安息香酸, (2'R)- 863329-65-1 C24H21FN2O7
Everolimus EP Impurity E Everolimus EP Impurity E 1237826-25-3 C52H79NO14
BDJS-SH 1 BDJS-SH 1 36588-45-1 C12H18N2O2
2,4-ジオキソ-3-アザスピロ[5.5]ウンデカン-1,5-ジカルボニトリル 2,4-ジオキソ-3-アザスピロ[5.5]ウンデカン-1,5-ジカルボニトリル 4355-15-1 C12H13N3O2
(2S)-1-[(2S)-2-Methyl-3-Methylsulfinylpropanoyl]pyrrolidine-2-carboxylic acid (2S)-1-[(2S)-2-Methyl-3-Methylsulfinylpropanoyl]pyrrolidine-2-carboxylic acid 78636-31-4 C14H22N2O6S2
Malvidin 3-O-glucoside Malvidin 3-O-glucoside 18470-06-9 C23H25O12+
Vildagliptin Impurity ZA9 Vildagliptin Impurity ZA9
Bendamustine Impurity 39 Bendamustine Impurity 39
(3R,5S)-フルバスタチンTERT-ブチルエステル (3R,5S)-フルバスタチンTERT-ブチルエステル 194934-96-8 C28H34FNO4
Brivaracetam Impurity 53 Brivaracetam Impurity 53
8-クロロ-5,6-ジヒドロ-5-メチル-6-オキソ-4H-イミダゾ[1,5-a][1,4]ベンゾジアゼピン-3-カルボン酸エチル 8-クロロ-5,6-ジヒドロ-5-メチル-6-オキソ-4H-イミダゾ[1,5-a][1,4]ベンゾジアゼピン-3-カルボン酸エチル 78756-33-9 C15H14ClN3O3
(8S,16S,Z)-16-amino-5-(2-aminothiazol-4-yl)-11-imino-2,2-dimethyl-6,9-dioxo-8-((S)-1-(sulfoamino)ethyl)-3-oxa-4,7,10,12-tetraazaheptadec-4-ene-1,17-dioic acid (8S,16S,Z)-16-amino-5-(2-aminothiazol-4-yl)-11-imino-2,2-dimethyl-6,9-dioxo-8-((S)-1-(sulfoamino)ethyl)-3-oxa-4,7,10,12-tetraazaheptadec-4-ene-1,17-dioic acid
3-(2-アミノエチル)-N-メチル-1H-インドール-5-メタンスルホンアミド 3-(2-アミノエチル)-N-メチル-1H-インドール-5-メタンスルホンアミド 88919-22-6 C12H17N3O2S
4-[4-[4-[4-[[2-(2,4-ジクロロフェニル)-2-(1H-1,2,4-トリアゾール-1-イルメチル)-1,3-ジオキソラン-4-イル]メトキシ]フェニル]-1-ピペラジニル]フェニル]-2,4-ジヒドロ-2-(2-ヒドロキシ-1-メチルプロピル)-3H-1,2,4-トリアゾール-3-オン 4-[4-[4-[4-[[2-(2,4-ジクロロフェニル)-2-(1H-1,2,4-トリアゾール-1-イルメチル)-1,3-ジオキソラン-4-イル]メトキシ]フェニル]-1-ピペラジニル]フェニル]-2,4-ジヒドロ-2-(2-ヒドロキシ-1-メチルプロピル)-3H-1,2,4-トリアゾール-3-オン 112559-91-8 C35H38Cl2N8O5
(E)-1-(3-ピリジル)-3-ジメチルアミノ-2-プロペン-1-オン (E)-1-(3-ピリジル)-3-ジメチルアミノ-2-プロペン-1-オン 123367-26-0 C10H12N2O
Chlorpromazine EP impurity B Chlorpromazine EP impurity B 19077-20-4 C21H28ClN3S
((2S,5R)-2-carbamoyl-5-((sulfooxy)amino)piperidine-1-carbonyl)-L-arginine ((2S,5R)-2-carbamoyl-5-((sulfooxy)amino)piperidine-1-carbonyl)-L-arginine
Rocuronium bromide Impurity 36 Rocuronium bromide Impurity 36
Cloxacillin Sodium EP Impurity B (Mixture of Diastereomers) Cloxacillin Sodium EP Impurity B (Mixture of Diastereomers) 1642559-64-5 C18H20ClN3O4S
Ethyl 3,4-O-Isopropylidene-5-O-methanesulfonylshikimate Ethyl 3,4-O-Isopropylidene-5-O-methanesulfonylshikimate 204254-84-2 C13H20O7S
Nifuratel Impurity 21 Nifuratel Impurity 21
N-ベンジル-1-(4-メトキシフェニル)プロパン-2-アミン塩酸塩 N-ベンジル-1-(4-メトキシフェニル)プロパン-2-アミン塩酸塩 1049695-95-5 C17H21NO.ClH
3-[3-(ピペリジノメチル)フェノキシ]-1-プロパンアミン 3-[3-(ピペリジノメチル)フェノキシ]-1-プロパンアミン 73278-98-5 C15H24N2O
Piperacillin Impurity P Piperacillin Impurity P
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
Sugammadex sodium Impurity 44 Sugammadex sodium Impurity 44
2-エトキシ-4-ホルミルフェニルβ-D-グルコピラノシド 2-エトキシ-4-ホルミルフェニルβ-D-グルコピラノシド 122397-96-0 C15H20O8
Dapoxetine impurity Dapoxetine impurity 2242008-36-0 C28H26O3
MetoclopraMide IMpurity F MetoclopraMide IMpurity F 38339-95-6 C13H20ClN3O2
N-Depiperidin-3-amine Linagliptin Dimer N-Depiperidin-3-amine Linagliptin Dimer 2253964-98-4 C45H44N14O4
Brexpiprazole Impurity K Brexpiprazole Impurity K
りん酸ENT-オセルタミビル りん酸ENT-オセルタミビル 1035895-89-6 C16H29N2O8P
8-cyclopentyl-5-Methyl-2-((5-(piperazin-1-yl)pyridin-2-yl)aMino)-6-vinylpyrido[2,3-d]pyriMidin-7(8H)-one 8-cyclopentyl-5-Methyl-2-((5-(piperazin-1-yl)pyridin-2-yl)aMino)-6-vinylpyrido[2,3-d]pyriMidin-7(8H)-one C24H29N7O
N-(3-ブロモ-4-オキソシクロヘキシル)アセトアミド N-(3-ブロモ-4-オキソシクロヘキシル)アセトアミド 687639-03-8 C8H12BrNO2
Fosaprepitant Impurity 5 Fosaprepitant Impurity 5
4-((4-broMophenyl)(1H-1,2,4-triazol-1-yl)Methyl)benzonitrile 4-((4-broMophenyl)(1H-1,2,4-triazol-1-yl)Methyl)benzonitrile 143030-54-0 C16H11BrN4
Sulbactam-d5 Sulbactam-d5 1322880-00-1 C8H6D5NO5S
Nifendipine Impurity G Nifendipine Impurity G 74378-10-2 C15H14N2O6
Benzenesulfonamide, N-(2-aminoethyl)-3-(1,4-dihydro-5-methyl-4-oxo-7-propylimidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxy- Benzenesulfonamide, N-(2-aminoethyl)-3-(1,4-dihydro-5-methyl-4-oxo-7-propylimidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxy- 448184-52-9 C19H26N6O4S
メタンスルホン酸ヘキシル メタンスルホン酸ヘキシル 16156-50-6 C7H16O3S
Dasatinib IMpurity 4 Dasatinib IMpurity 4
1,4,7,10-Tetraazacyclododecane-1,4-diacetic acid 1,4,7,10-Tetraazacyclododecane-1,4-diacetic acid 229312-34-9 C12H24N4O4
Oseltamivir  Impurity 71 Oseltamivir Impurity 71
2(1H)-Pyridinone, 1-(4-aminophenyl)-3-chloro-5,6-dihydro- 2(1H)-Pyridinone, 1-(4-aminophenyl)-3-chloro-5,6-dihydro- 1801881-15-1 C11H11ClN2O
Ipratropium Bromide Impurity J Ipratropium Bromide Impurity J C20H29Br2NO3
Carbamic acid, N-[(1S)-1-methyl-2-oxo-2-[3-(phenylmethoxy)phenyl]ethyl]-, phenylmethyl ester Carbamic acid, N-[(1S)-1-methyl-2-oxo-2-[3-(phenylmethoxy)phenyl]ethyl]-, phenylmethyl ester 2151127-61-4 C24H23NO4
Cefaclor Impurity 4 Cefaclor Impurity 4
10-ブロモカルバマゼピン 10-ブロモカルバマゼピン 59690-97-0 C15H11BrN2O
Benzamide, 4-[7-[6-cyano-5-(trifluoromethyl)-3-pyridinyl]-6,8-dithioxo-5,7-diazaspiro[3.4]oct-5-yl]-2-fluoro-N-methyl- Benzamide, 4-[7-[6-cyano-5-(trifluoromethyl)-3-pyridinyl]-6,8-dithioxo-5,7-diazaspiro[3.4]oct-5-yl]-2-fluoro-N-methyl- 2649802-40-2 C21H15F4N5OS2
Olaparib Impurity 15 Olaparib Impurity 15 2250243-17-3 C24H25FN4O3
Lasmiditan Impurity 5 Lasmiditan Impurity 5
Olaparib Adduct Impurity Olaparib Adduct Impurity
1-(2-クロロエチル)-3-(ジシクロプロピルメチル)尿素 1-(2-クロロエチル)-3-(ジシクロプロピルメチル)尿素 54187-03-0 C10H17ClN2O
Pabocillin Impurity 28 Pabocillin Impurity 28
Topiroxostat Impurity 23 Topiroxostat Impurity 23 2044706-78-5 C20H12N10
イブプロフェンアルコール イブプロフェンアルコール 36039-36-8 C13H20O
Oseltamivir Impurity 30 Oseltamivir Impurity 30
Tenofovir Impurity 63 Tenofovir Impurity 63
Aprepitant impurity C Aprepitant impurity C
Paxlovid Impurity 18 Paxlovid Impurity 18
Sitagliptin EP Impurity B Sitagliptin EP Impurity B 1345822-87-8 C16H19F5N5O5P
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