分析化学

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Structure Chemical Name CAS MF
Acarbose Impurity G Acarbose Impurity G
1-Butanone, 1-(4-fluorophenyl)-4-[(6bS,10aS)-2,3,6b,9,10,10a-hexahydro-3-methyl-1H-pyrido[3',4':4,5]pyrrolo[1,2,3-de]quinoxalin-8(7H)-yl]- 1-Butanone, 1-(4-fluorophenyl)-4-[(6bS,10aS)-2,3,6b,9,10,10a-hexahydro-3-methyl-1H-pyrido[3',4':4,5]pyrrolo[1,2,3-de]quinoxalin-8(7H)-yl]- 1576240-15-7 C24H28FN3O
LCZ696(valsartan + sacubitril) impurity 27 LCZ696(valsartan + sacubitril) impurity 27
Sugammadex Impurity 26(Org199129-1) Sugammadex Impurity 26(Org199129-1) 2412953-06-9
Atracurium Impurity 26 Atracurium Impurity 26
Carbamic acid, [2-hydroxy-1-methyl-2-[3-(phenylmethoxy)phenyl]ethyl]-, phenylmethyl ester, [R-(R*,S*)]- (9CI) Carbamic acid, [2-hydroxy-1-methyl-2-[3-(phenylmethoxy)phenyl]ethyl]-, phenylmethyl ester, [R-(R*,S*)]- (9CI) 31301-86-7 C24H25NO4
176760-99-9 176760-99-9 176760-99-9 C17H13FN2O4
N-(5-((diphenylphosphoryl)methyl)-4-(3-fluorophenyl)-6-isopropylpyrimidin-2-yl)-N-methylmethanesulfonamide N-(5-((diphenylphosphoryl)methyl)-4-(3-fluorophenyl)-6-isopropylpyrimidin-2-yl)-N-methylmethanesulfonamide
(E)-Ceftiofur (E)-Ceftiofur 120882-20-4 C19H17N5O7S3
ナリンギン4′-グルコシド ナリンギン4′-グルコシド 17257-21-5 C33H42O19
2-(thiophen-3-yl)ethyl 4-methylbenzenesulfonate 2-(thiophen-3-yl)ethyl 4-methylbenzenesulfonate 40412-09-7 C13H14O3S2
2-(3-(Trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)acetohydrazide hydrochloride 2-(3-(Trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)acetohydrazide hydrochloride 1485732-85-1 C8H11F3N6O
Olprinone Impurity 5 Olprinone Impurity 5
2-(4-(2-(4-(1-(2-hydroxyethyl)-1H-benzo[d]imidazol-2-yl)piperidin-1-yl)ethyl)phenyl)-2-methylpropanoic acid 2-(4-(2-(4-(1-(2-hydroxyethyl)-1H-benzo[d]imidazol-2-yl)piperidin-1-yl)ethyl)phenyl)-2-methylpropanoic acid C26H33N3O3
1H-Inden-1-amine, 2,3-dihydro-N-2-propen-1-yl- 1H-Inden-1-amine, 2,3-dihydro-N-2-propen-1-yl- 91639-43-9 C12H15N
(3E)-3-(2-フェニルヒドラジン-1-イリデン)ブタン酸エチル (3E)-3-(2-フェニルヒドラジン-1-イリデン)ブタン酸エチル 6078-46-2 C12H16N2O2
tert-butyl 4-(6-((6-acetyl-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate tert-butyl 4-(6-((6-acetyl-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate 1883672-48-7 C29H38ClN7O4
Doxorubicin Imp B HBr salt Doxorubicin Imp B HBr salt 148218-14-8 C29H35Br2NO11
(S)-2-(ベンジルオキシ)プロピオナール (S)-2-(ベンジルオキシ)プロピオナール 81445-44-5 C10H12O2
Canagliflozin Impurity 29 Canagliflozin Impurity 29
lumelysergol lumelysergol 7079-87-0 C16H20N2O2
AztreonaM IMpurity C AztreonaM IMpurity C
Diquafosol Impurity 13 Diquafosol Impurity 13 211448-81-6 C18H28N4O29P6
Flucloxacillin Impurity 4 Flucloxacillin Impurity 4
Maribavir (CAS:176161-24-3) Maribavir (CAS:176161-24-3)
Isavuconazole Impurity 5 Isavuconazole Impurity 5
(6α,11β)-11,21-Dihydroxy-6-methyl-pregna-1,4-diene-3,20-dione (6α,11β)-11,21-Dihydroxy-6-methyl-pregna-1,4-diene-3,20-dione 103744-18-9 C22H30O4
Etoricoxib Impurity 40 Etoricoxib Impurity 40
4H-Inden-4-one, 1-[1,5-dimethyl-5-[(triethylsilyl)oxy]hexyl]octahydro-7a-methyl-, [1R-[1α(R*),3aβ,7aα]]- 4H-Inden-4-one, 1-[1,5-dimethyl-5-[(triethylsilyl)oxy]hexyl]octahydro-7a-methyl-, [1R-[1α(R*),3aβ,7aα]]- 144848-24-8 C24H46O2Si
Diquafosol Impurity UP2U Diquafosol Impurity UP2U 221169-12-6 C18H25N4NaO17P2
5-Isobenzofurancarbonitrile, 1-[3-(dimethylamino)propyl]-1,3-dihydro-1-hydroxy- 5-Isobenzofurancarbonitrile, 1-[3-(dimethylamino)propyl]-1,3-dihydro-1-hydroxy- 2102609-59-4 C14H18N2O2
Atenolol EP Impurity Atenolol EP Impurity C14H22N2O3
(E)-3-[p-ブロモメチルフェニル]アクリル酸エチル (E)-3-[p-ブロモメチルフェニル]アクリル酸エチル 78712-67-1 C12H13BrO2
Posaconazole Impurity 43 Posaconazole Impurity 43 1428118-40-4 C13H20N2O2
Abiraterone Impurity 10 Abiraterone Impurity 10 165334-69-0 C26H33NO2
Desmethyl Ranolazine Desmethyl Ranolazine 755711-09-2 C23H31N3O3
HERBA PLANTAGINIS HERBA PLANTAGINIS
Taladafil impurity Taladafil impurity 1356345-67-9 C23H23N3O4
Tofacitinib Impurity W Tofacitinib Impurity W
Rosuvastatin EP Impurity G Complete Set Rosuvastatin EP Impurity G Complete Set
cis-Vitamin K2 cis-Vitamin K2 65061-19-0 C31H40O2
Sugammadex sodium Org48301 Impurity Sugammadex sodium Org48301 Impurity
Afatinib Impurity 17 Afatinib Impurity 17 1870880-09-3 C20H18Cl2FN5O
Parecoxib Impurity K Parecoxib Impurity K 198471-69-1 C17H16N2O3S
2-メトキシ-5-スルファモイルベンズアミド 2-メトキシ-5-スルファモイルベンズアミド 52395-25-2 C8H10N2O4S
GURKHSYORGJETM-MGDILKBHSA-N GURKHSYORGJETM-MGDILKBHSA-N 1992961-26-8 C33H39ClN4O6
046073 Dionex IonPac CS12A 4*250 mm thermofisher 046073 Dionex IonPac CS12A 4*250 mm thermofisher
Pregabalin Impurity 48 Pregabalin Impurity 48 1239856-83-7 C11H23NO2
Prasugrel Impurity 4 HCl Prasugrel Impurity 4 HCl 1618107-96-2 C20H22Cl2FNO3S
5-bromo-4-chloro-N-cyclopentylpyrimidin-2-amine 5-bromo-4-chloro-N-cyclopentylpyrimidin-2-amine 1823404-28-9 C9H11BrClN3
Posaconazole iMpurity 1 Posaconazole iMpurity 1
Phenol, 4-(hydroxyamino)- Phenol, 4-(hydroxyamino)- 3505-87-1 C6H7NO2
Dapoxetine Impurity 2 Dapoxetine Impurity 2
3',6'-Dehydroclindamycin 3',6'-Dehydroclindamycin 1440605-51-5 C18H31ClN2O5S
Milnacipran Impurity 26 Milnacipran Impurity 26
1-(4-NITRO-PHENYL)-PIPERIDIN-2-ONE 1-(4-NITRO-PHENYL)-PIPERIDIN-2-ONE 39257-91-5 C5H10O2S
Avibactam  impurity 28 Avibactam impurity 28 2064219-14-1 C14H16N2O4
cefdinir cefdinir
Regorafenib Impurity 8 Regorafenib Impurity 8
Nifekalant Impurity 8 Nifekalant Impurity 8
Pantoprazole Impurity 2 Pantoprazole Impurity 2
( 2-{4-[N-(5,6-diphenylpyrazin-2-yl)-N-isopropylamino]butyloxy}acetic acid tert-butylester ) ( 2-{4-[N-(5,6-diphenylpyrazin-2-yl)-N-isopropylamino]butyloxy}acetic acid tert-butylester ) 475084-96-9 C29H37N3O3
Rocuronium Bromide Impurity 34、35、36 Rocuronium Bromide Impurity 34、35、36
Potassium chloride standard solution c(KCl)=0.1 mol/L Potassium chloride standard solution c(KCl)=0.1 mol/L
Febuxostat Impurity 20 Febuxostat Impurity 20
7-(2-アミノエチル)アミノ-1-シクロプロピル-1,4-ジヒドロ-4-オキソ-6-フルオロキノリン-3-カルボン酸 7-(2-アミノエチル)アミノ-1-シクロプロピル-1,4-ジヒドロ-4-オキソ-6-フルオロキノリン-3-カルボン酸 103222-12-4 C15H16FN3O3
2,6-ジメチル-4-(3-ニトロフェニル)-3,5-ピリジンジカルボン酸ジメチル 2,6-ジメチル-4-(3-ニトロフェニル)-3,5-ピリジンジカルボン酸ジメチル 76258-20-3 C17H16N2O6
Vonoprazan Impurity 15 Vonoprazan Impurity 15
3-cyano-4-isobutoxybenzaMide 3-cyano-4-isobutoxybenzaMide 161718-85-0 C12H14N2O2
methyl 2,4-bis{2-nitrophenyl}-6-methyl-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate methyl 2,4-bis{2-nitrophenyl}-6-methyl-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate 108139-78-2 C19H18N4O6
sodium ((S)-4-(4-(2-(2-amino-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d] pyrimidin-5-yl)ethyl)benzamido)-4-carboxylatobutanoyl)-L-glutamate sodium ((S)-4-(4-(2-(2-amino-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d] pyrimidin-5-yl)ethyl)benzamido)-4-carboxylatobutanoyl)-L-glutamate
Tenofovir Impurity 70 Tenofovir Impurity 70
Engleet net impurity 07 Engleet net impurity 07 1620758-33-9 C23H27ClO7
1-エチル-4-オキソ-6-フルオロ-7-クロロ-1,4-ジヒドロキノリン-3-カルボン酸エチル 1-エチル-4-オキソ-6-フルオロ-7-クロロ-1,4-ジヒドロキノリン-3-カルボン酸エチル 70458-94-5 C14H13ClFNO3
Citalopram EP Impurity E Citalopram EP Impurity E 64169-47-7 C19H22Cl2FNO
Peramivir Chlorisomeric Impurity Peramivir Chlorisomeric Impurity
Rebamipide Impurity X(Rebamipide Impurity 7) Rebamipide Impurity X(Rebamipide Impurity 7)
Isavuconazole Impurity 25 Isavuconazole Impurity 25
Clotrimazole Impurity 3 Clotrimazole Impurity 3
Oseltamivir  Impurity 78 Oseltamivir Impurity 78
Doxofylline iMpurity E Doxofylline iMpurity E
Sts 64 Sts 64 24284-84-2 C21H27NO2
Ibrutinib Impurity 10 Ibrutinib Impurity 10 C50H48N12O4
1-クロロ-3-(ジメトキシメチル)ベンゼン 1-クロロ-3-(ジメトキシメチル)ベンゼン 3395-80-0 C9H11ClO2
(S)-ethyl 2-(((S)-(perfluorophenoxy)(phenoxy)phosphoryl)amino)propanoate (S)-ethyl 2-(((S)-(perfluorophenoxy)(phenoxy)phosphoryl)amino)propanoate 1392015-05-2 C17H15F5NO5P
Atorvastatin Dehydro Lactone Atorvastatin Dehydro Lactone 442851-50-5 C33H31FN2O3
Sofosbuvir Impurity23 Sofosbuvir Impurity23
	Fondaparinux sodium impurity 17 Fondaparinux sodium impurity 17
6-(benzyloxy)-8-(2-broMoacetyl)-2H-benzo[b][1,4]oxazin-3(4H)-one 6-(benzyloxy)-8-(2-broMoacetyl)-2H-benzo[b][1,4]oxazin-3(4H)-one 926319-53-1 C17H14BrNO4
4'-chloro-7H-4,7'-bipyrrolo[2,3-d]pyrimidine 4'-chloro-7H-4,7'-bipyrrolo[2,3-d]pyrimidine 134965-85-8 C12H7ClN6
Pitavastatin 5-Oxo Impurity  Calcium Salt Pitavastatin 5-Oxo Impurity Calcium Salt 2180095-22-9 C25H24CaFNO4
Trifluridine Impurity 3 Trifluridine Impurity 3
Tinidazole Impurity B Tinidazole Impurity B
Mirabegron Impurity 5 Mirabegron Impurity 5
tert-butyl (2-methoxy-6-nitro-4-(4-oxopiperidin-1-yl)phenyl)carbamate tert-butyl (2-methoxy-6-nitro-4-(4-oxopiperidin-1-yl)phenyl)carbamate
3,3'-[Dithiobis[(2S,4S)-4,2-pyrrolidinediylcarbonyliMino]]bisbenzoic Acid Dihydrochloride 3,3'-[Dithiobis[(2S,4S)-4,2-pyrrolidinediylcarbonyliMino]]bisbenzoic Acid Dihydrochloride 444057-64-1 C24H27ClN4O6S2
Ethyl 1-butanesulfonate Ethyl 1-butanesulfonate 2374-68-7 C6H14O3S
Finerenone Impurity 123 Finerenone Impurity 123
Pramipexole Dimer Impurity (Mixture of Diastereomers) Pramipexole Dimer Impurity (Mixture of Diastereomers) 1147937-31-2 C13H23N3S
Acyclovir IMpurity I Acyclovir IMpurity I
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