分析化学

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Structure Chemical Name CAS MF
4-(フェニルアミノ)-6,7-ビス(2-メトキシエトキシ)キナゾリン 4-(フェニルアミノ)-6,7-ビス(2-メトキシエトキシ)キナゾリン 1145671-52-8 C20H23N3O4
Moxifloxacin Impurity 5 Moxifloxacin Impurity 5
2'-O-(5'-Deoxy-β-D-ribofuranosyl) Capecitabine 2'-O-(5'-Deoxy-β-D-ribofuranosyl) Capecitabine 1262133-66-3 C20H30FN3O9
Cefminox Impurity 6 Cefminox Impurity 6
2(1H)-Pyridinone, 1,1'-[(1E)-1,2-diazenediyldi-4,1-phenylene]bis[5,6-dihydro-3-(4-morpholinyl)- 2(1H)-Pyridinone, 1,1'-[(1E)-1,2-diazenediyldi-4,1-phenylene]bis[5,6-dihydro-3-(4-morpholinyl)- 1998079-15-4 C30H34N6O4
Amifostine Impurity 8 Amifostine Impurity 8 66487-25-0 C5H10N2O
Benzonitrile, 4-[2-[(1R,2S)-2-(2,5-difluorophenyl)-2-hydroxy-1-methyl-3-(1H-1,2,4-triazol-1-yl)propyl]-4-thiazolyl]-, rel- Benzonitrile, 4-[2-[(1R,2S)-2-(2,5-difluorophenyl)-2-hydroxy-1-methyl-3-(1H-1,2,4-triazol-1-yl)propyl]-4-thiazolyl]-, rel- 1797905-83-9 C22H17F2N5OS
Canagliflozin Impurity 65 Canagliflozin Impurity 65
[(5Z)-5-ベンジリデン-4-オキソ-2-チオキソ-1,3-チアゾリジン-3-イル]酢酸 [(5Z)-5-ベンジリデン-4-オキソ-2-チオキソ-1,3-チアゾリジン-3-イル]酢酸 82159-06-6 C12H9NO3S2
Cefminox Sodium Impurity 8 Cefminox Sodium Impurity 8
Ceftazidime Oxide Impurity 1 Ceftazidime Oxide Impurity 1
Tirofiban Impurity E Tirofiban Impurity E
Cabozantinib impurity 42 Cabozantinib impurity 42
Indacaterol Impurity 3 Indacaterol Impurity 3 2250243-41-3 C26H32N2O3
Ethanol, 2-[2-(2-methyl-4-nitro-1H-imidazol-1-yl)ethoxy]- Ethanol, 2-[2-(2-methyl-4-nitro-1H-imidazol-1-yl)ethoxy]- 19765-12-9 C8H13N3O4
Dexmedetomidine-025 Dexmedetomidine-025 2250242-52-3 C20H22N2
Dihydropenicillin F Potassium Salt Dihydropenicillin F Potassium Salt 31447-86-6 C14H23KN2O4S
Nicorandil Impurity 4 Dinitrate Nicorandil Impurity 4 Dinitrate 1798026-96-6 C16H17N5O5
Irbesartan Impurity 6 Irbesartan Impurity 6 C25H28N6O
6-O-Benzyl-4-dehydroxy-4-diMethylphenylsilyl Entecavir 6-O-Benzyl-4-dehydroxy-4-diMethylphenylsilyl Entecavir 649761-24-0 C27H31N5O2Si
Sorafenib Impurity F Sorafenib Impurity F
Cytarabine Impurity 10 Cytarabine Impurity 10 32830-01-6 C9H11N3O4
Ticagrelor Impurity 11 Ticagrelor Impurity 11
Benzonitrile, 4-[3-[(acetyloxy)methyl]-4-bromophenoxy]- Benzonitrile, 4-[3-[(acetyloxy)methyl]-4-bromophenoxy]- 2227126-09-0 C16H12BrNO3
Avatrombopag Impurity ABCDEFGHJKL Avatrombopag Impurity ABCDEFGHJKL
安息香酸3-[7-シアノ-5-[(2R)-2-[[2-[2-(2,2,2-トリフルオロエトキシ)フェノキシ]エチル]アミノ]プロピル]インドリン-1-イル]プロピル 安息香酸3-[7-シアノ-5-[(2R)-2-[[2-[2-(2,2,2-トリフルオロエトキシ)フェノキシ]エチル]アミノ]プロピル]インドリン-1-イル]プロピル 885340-11-4 C32H34F3N3O4
Aztreonam Impurity 9 Aztreonam Impurity 9
(trans)-phenyl 3-((benzo[d][1,3]dioxol-5-yloxy)methyl)-4-(4'-fluoro- [1,1'-biphenyl]-4-yl)piperidine-1-carboxylate (trans)-phenyl 3-((benzo[d][1,3]dioxol-5-yloxy)methyl)-4-(4'-fluoro- [1,1'-biphenyl]-4-yl)piperidine-1-carboxylate C32H28FNO5
2-ヒドロキシ-3-フェニルピラジン 2-ヒドロキシ-3-フェニルピラジン 2882-18-0 C10H8N2O
Methanimidamide, N'-(2-cyano-4-nitrophenyl)-N,N-dimethyl-, (1E)- Methanimidamide, N'-(2-cyano-4-nitrophenyl)-N,N-dimethyl-, (1E)- 1203904-18-0 C10H10N4O2
Cefodizime Impurity F Cefodizime Impurity F
Ampicillin Open-Ring Formylation Impurity Ampicillin Open-Ring Formylation Impurity
AMoxicillin iMpurity K AMoxicillin iMpurity K C16H19N3O5S
Sugammadex sodium Impurity 43 Sugammadex sodium Impurity 43
Apixaban Impurity D(BMS-719288)+ Apixaban Impurity D(BMS-719288)+
Atomoxetine Impurity 15 Atomoxetine Impurity 15 881995-45-5 C19H23NO2
Apixaban Impurity 33 Apixaban Impurity 33 1686149-78-9 C21H27N3O3
(S,E)-N-(4-((3-chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-4-hydroxybut-2-enamide (S,E)-N-(4-((3-chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-4-hydroxybut-2-enamide
N-(2-((4-amino-6-(3-(4-cyclopropyl-2-fluorobenzamido)-5-fluoro-2-methylphenyl)pyrimidin-5-yl)oxy)ethyl)-N-methyloxirane-2-carboxamide N-(2-((4-amino-6-(3-(4-cyclopropyl-2-fluorobenzamido)-5-fluoro-2-methylphenyl)pyrimidin-5-yl)oxy)ethyl)-N-methyloxirane-2-carboxamide 1787294-16-9 C27H27F2N5O4
Xenon-128 Xenon-128 13965-06-5
Olopatadine Carbaldehyde  DISCONTINUED Olopatadine Carbaldehyde DISCONTINUED 1376615-97-2 C21H23NO2
Cinacalcet Impurity 18 Cinacalcet Impurity 18
Azlocillin Opern-Ring Acetylation Impurity Azlocillin Opern-Ring Acetylation Impurity
AMoxicillin IMpurity G AMoxicillin IMpurity G C16H19N3O5S
Cobinic acid-abdeg-pentamide, Co-(cyano-κC)-, dihydrogen phosphate (ester), inner salt, 3'-ester with (5,6-dimethyl-1-α-D-ribofuranosyl-1H-benzimidazole-κN3) (9CI) Cobinic acid-abdeg-pentamide, Co-(cyano-κC)-, dihydrogen phosphate (ester), inner salt, 3'-ester with (5,6-dimethyl-1-α-D-ribofuranosyl-1H-benzimidazole-κN3) (9CI) 38437-93-3 C63H87CoN13O15P
(E)-N,N-ジエチル-2-シアノ-3-(3-エトキシ-4-ヒドロキシ-5-ニトロフェニル)アクリルアミド (E)-N,N-ジエチル-2-シアノ-3-(3-エトキシ-4-ヒドロキシ-5-ニトロフェニル)アクリルアミド 857629-79-9 C16H19N3O5
L-Phenylalanine, N-L-leucyl-, methyl ester L-Phenylalanine, N-L-leucyl-, methyl ester 38155-18-9 C16H24N2O3
Empagliflozin Impurity 44 Empagliflozin Impurity 44
2-chloro-1-(5-hydroxy-5H-chromeno[2,3-b]pyridin-7-yl)propan-1-one 2-chloro-1-(5-hydroxy-5H-chromeno[2,3-b]pyridin-7-yl)propan-1-one
(9β,10α)-2-(β-D-グルコピラノシルオキシ)-9-メチル-25-アセチルオキシ-16α,20-ジヒドロキシ-19-ノルラノスタ-1,5,23-トリエン-3,11,22-トリオン (9β,10α)-2-(β-D-グルコピラノシルオキシ)-9-メチル-25-アセチルオキシ-16α,20-ジヒドロキシ-19-ノルラノスタ-1,5,23-トリエン-3,11,22-トリオン 1398-78-3 C38H54O13
(3aS,12bS)-2-Methyl-2,3,3a,12b-tetrahydro-1H-dibenzo[2,3:6,7]oxepino[4,5-c]pyrrole (3aS,12bS)-2-Methyl-2,3,3a,12b-tetrahydro-1H-dibenzo[2,3:6,7]oxepino[4,5-c]pyrrole 65576-39-8 C17H17NO
5H-chroMeno[2,3-b]pyridin-7-ylacetic acid 5H-chroMeno[2,3-b]pyridin-7-ylacetic acid 52549-07-2 C14H11NO3
3-(2-TRIFLUOROMETHYL-PHENYL)-PROPAN-1-OL 3-(2-TRIFLUOROMETHYL-PHENYL)-PROPAN-1-OL 191155-81-4 C10H11F3O
Ampicillin Ampicillin 1207726-28-0 C24H26N4O5S
Tenofovir Tenofovir 34956-22-4 C14H23O6PS
RP 48497 (Eszopiclone Impurity C) RP 48497 (Eszopiclone Impurity C) 148891-53-6 C11H7ClN4O
Caspofungin IMpurity A Caspofungin IMpurity A 1202167-57-4 C51H86N10O15
Cephalexin Degradation Impurity A Cephalexin Degradation Impurity A
Isavuconazole Impurity 40 Isavuconazole Impurity 40
Ceftriaxone Sodium impurity 4 Ceftriaxone Sodium impurity 4
1-HEXADECANOYL-2-(P-NITROPHENOXYSUCCINOYL)-SN-GLYCERYL-3-PHOSPHORYLCHOLINE 1-HEXADECANOYL-2-(P-NITROPHENOXYSUCCINOYL)-SN-GLYCERYL-3-PHOSPHORYLCHOLINE 170569-87-6 C16H12F3N3O2S
Oxathiolan 5fu-.B. Oxathiolan 5fu-.B. 145986-11-4 C8H9FN2O4S
Budesonide Impurity 26 Budesonide Impurity 26
Vonoprazan Impurity Z-1 Vonoprazan Impurity Z-1
Pitavastatin Impurity 13 (Pitavastatin 2,4,6-Triene Impurity) Pitavastatin Impurity 13 (Pitavastatin 2,4,6-Triene Impurity) 2086271-67-0 C25H20FNO2
アゾベンゼン-3-カルボン酸 アゾベンゼン-3-カルボン酸 14474-22-7 C13H10N2O2
Atracurium impurity O drops Atracurium impurity O drops
2-Debenzoyl-2-pentenoyl Docetaxel 2-Debenzoyl-2-pentenoyl Docetaxel 1412898-66-8 C41H55NO14
NSC 609249 NSC 609249 51012-67-0 C12H20ClNO2
1-(6-メトキシ-1H-ベンゾ[D]イミダゾール-2-イル)-3,5-ジメチル-4-オキソ-1,4-ジヒドロピリジン-2-カルボン酸 1-(6-メトキシ-1H-ベンゾ[D]イミダゾール-2-イル)-3,5-ジメチル-4-オキソ-1,4-ジヒドロピリジン-2-カルボン酸 1227380-90-6 C16H15N3O4
Trelagliptin Impurity 26 Trelagliptin Impurity 26
(βR)-N-(ベンジルオキシカルボニル)-β-ヒドロキシ-3,4-ビス-(ベンジルオキシ)-L-フェニルアラニン (βR)-N-(ベンジルオキシカルボニル)-β-ヒドロキシ-3,4-ビス-(ベンジルオキシ)-L-フェニルアラニン 55382-14-4 C31H29NO7
1,1'-ビ[シクロヘキサン]-1-カルボン酸 1,1'-ビ[シクロヘキサン]-1-カルボン酸 60263-54-9 C13H22O2
4-ヒドロキシベンゼン-1,3-ジメタノール 4-ヒドロキシベンゼン-1,3-ジメタノール 2937-60-2 C8H10O3
SulbactaM IMpurity F SulbactaM IMpurity F
Oseltamivir  Impurity 83 Oseltamivir Impurity 83
Verapamil Related Compound B (4-[(3,4-Dimethoxyphenethyl)(methyl)amino]-2-(3,4-dimethoxyphenyl)-2-isopropylbutanenitrile hydrochloride) Verapamil Related Compound B (4-[(3,4-Dimethoxyphenethyl)(methyl)amino]-2-(3,4-dimethoxyphenyl)-2-isopropylbutanenitrile hydrochloride) 1794-55-4 C26H37ClN2O4
Crisaborole Impurity 14 Crisaborole Impurity 14
Vardenafil Impurity 15 Vardenafil Impurity 15 448184-54-1 C19H23N5O6S
(S)-2-(1-azabicyclo[2.2.2]oct-3-yl)-2,4,5,6-tetrahydro-1H-benz[de]isoquinolin-1-one hydrochloride (S)-2-(1-azabicyclo[2.2.2]oct-3-yl)-2,4,5,6-tetrahydro-1H-benz[de]isoquinolin-1-one hydrochloride
Levofloxacin Impurity 16 Levofloxacin Impurity 16 C18H20FN3O4
8-chloro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b] pyridine 8-chloro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b] pyridine 2514965-36-5
(E)-8-(3,4-dihydroxystyryl) (E)-8-(3,4-dihydroxystyryl)
Nicergoline EP Impurity I Nicergoline EP Impurity I
Dapagliflozin Impurity 46 Dapagliflozin Impurity 46
Xenon-131 Xenon-131 13965-09-8
Ornidazole Impurity 23 Ornidazole Impurity 23 1100750-18-2
2-Benzothiazolamine 2-Benzothiazolamine
Dapagliflozin Impurity (MW:423Da) Dapagliflozin Impurity (MW:423Da)
2-ブロモ-1-シクロプロピル-2-(3-フルオロフェニル)エタノン 2-ブロモ-1-シクロプロピル-2-(3-フルオロフェニル)エタノン 1359829-72-3 C11H10BrFO
6,8-DIBROMO-3-CYCLOHEXYL-3,4-DIHYDRO-2(1H)-QUINAZOLINONE 6,8-DIBROMO-3-CYCLOHEXYL-3,4-DIHYDRO-2(1H)-QUINAZOLINONE 21237-84-3 C14H16Br2N2O
Vonoprazan Impurity Z-4 Vonoprazan Impurity Z-4
Benzonitrile, 4-[(1E)-4-(dimethylamino)-1-(4-fluorophenyl)-1-buten-1-yl]-3-(hydroxymethyl)- Benzonitrile, 4-[(1E)-4-(dimethylamino)-1-(4-fluorophenyl)-1-buten-1-yl]-3-(hydroxymethyl)- 1370643-23-4 C20H21FN2O
Dapagliflozin Impurity 32 Dapagliflozin Impurity 32 1528636-07-8 C22H27ClO7
アゾベンゼン-2-オール アゾベンゼン-2-オール 2362-57-4 C12H10N2O
Aztreonam Impurity 4 Aztreonam Impurity 4
3-THIOPHENEPROPANAMINE, N,N-DIMETHYL-GAMMA-(1-NAPHTHALENYLOXY)-, ETHANEDIOATE(1:1) 3-THIOPHENEPROPANAMINE, N,N-DIMETHYL-GAMMA-(1-NAPHTHALENYLOXY)-, ETHANEDIOATE(1:1) 116817-26-6 C19H21NOS.C2H2O4
7β-Fulvestrant 7β-Fulvestrant 407577-53-1 C32H47F5O3S
N-nitroso-levomethoate 1 N-nitroso-levomethoate 1
Pazopanib iMpurity Pazopanib iMpurity
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