分析化学
- Structure:
- Chemical Name:2A,3A,16A,17A-ジエポキシ-17B-アセトキシ-5A-アンドロスタン
- CAS:50588-22-2
- MF:C21H30O4
- Structure:
- Chemical Name:bis(6-(((3S,4R)-4-(4-fluorophenyl)piperidin-3-yl)methoxy)benzo[d][1,3]dioxol-5-yl)methane
- CAS:2105932-71-4
- MF:C39H40F2N2O6
- Chemical Name:Tenofovir Impurity 60
- CAS:
- MF:
- Structure:
- Chemical Name:((3R,4S)-4-(4-fluorophenyl)-1-methylpiperidin-3-yl)methyl 4-methylbenzenesulfonate
- CAS:1258537-32-4
- MF:C20H24FNO3S
- Structure:
- Chemical Name:Mupirocin Calcium EP Impurity H
- CAS:
- MF:C26H44CaO9
- Structure:
- Chemical Name:Tricyclo[3.3.1.13,7]decane-1,3-diol, 5-amino-
- CAS:1382839-19-1
- MF:C10H17NO2
- Structure:
- Chemical Name:(trans)-phenyl 3-((benzo[d][1,3]dioxol-5-yloxy)methyl)-4-(4- methoxyphenyl)piperidine-1-carboxylate
- CAS:
- MF:C27H27NO6
- Structure:
- Chemical Name:Org198786-1
- CAS:2412952-96-4
- MF:C71H114NNaO46S7
- Structure:
- Chemical Name:Elagolix Sodium impurity4
- CAS:2248628-92-2
- MF:C19H21NO4S
- Chemical Name:Tadalafil Impurity 45
- CAS:
- MF:
- Structure:
- Chemical Name:(R)-3-((R)-3-(naphthalen-1-yloxy)-1-phenylpropoxy)-1-phenylpropan-1-ol
- CAS:
- MF:C28H28O3
- Structure:
- Chemical Name:(trans)-4-((2-amino-4,5-dibromobenzyl)amino)cyclohexanol
- CAS:
- MF:C13H18Br2N2O
- Chemical Name:Edaravone Impurity
- CAS:
- MF:
- Structure:
- Chemical Name:1-Butanesulfonic acid, 4-hydroxy-, methyl ester
- CAS:343928-18-7
- MF:C5H12O4S
- Chemical Name:Fesoterodine Impurity 17
- CAS:
- MF:
- Structure:
- Chemical Name:1-(4-((1,4,8,11-tetraazacyclotetradecan-1-yl)methyl)benzyl)-1,4,8,11-tetraazacyclotetradecane 1-oxide
- CAS:
- MF:C28H54N8O
- Structure:
- Chemical Name:Cabozantinib impurity DX2
- CAS:1628530-38-0
- MF:C28H24FN3O6
- Chemical Name:Selegiline Impurity (224Da)
- CAS:
- MF:
- Chemical Name:Oxybutynin Impurity(MW 481Da)
- CAS:
- MF:
- Chemical Name:Vitamin K1 hydroxylated Impurity
- CAS:
- MF:
- Chemical Name:Cefdinir CP Impurity F
- CAS:
- MF:
- Chemical Name:Ceftazidime Oxide Impurity 1
- CAS:
- MF:
- Chemical Name:Nifuratel Impurity 21
- CAS:
- MF:
- Structure:
- Chemical Name:Ornidazole Impurity 15
- CAS:105687-87-4
- MF:C7H9ClN4O5
- Structure:
- Chemical Name:2-(Dimethylamino)ethyl 4-methylbenzenesulfonate
- CAS:123091-15-6
- MF:C11H17NO3S
- Structure:
- Chemical Name:Vildagliptin I Impurity
- CAS:1811569-16-0
- MF:C7H9IN2O
- Structure:
- Chemical Name:Pregabalin Impurity 38
- CAS:1141362-94-8
- MF:C8H15NO2
- Chemical Name:6,6'-oxybis(3-formylbenzonitrile)
- CAS:
- MF:
- Structure:
- Chemical Name:4-Ethyl-2,3-dioxo-N-phenylpiperazine-1-carboxamide
- CAS:65322-79-4
- MF:C13H15N3O3
- Structure:
- Chemical Name:Cabozantinib Impurity EXA
- CAS:1431468-36-8
- MF:C17H14F2N2O2
- Chemical Name:Tafluprost Impurity 13
- CAS:
- MF:
- Chemical Name:GLICLAZIDE IMPURITY B
- CAS:
- MF:
- Structure:
- Chemical Name:ISOPROMETHAZINE HYDROCHLORIDE
- CAS:5568-90-1
- MF:C17H21ClN2S
- Structure:
- Chemical Name:2-(4-メチルフェニル)-N,N,7-トリメチルイミダゾ[1,2-a]ピリジン-3-アセトアミド
- CAS:1346600-85-8
- MF:C19H21N3O
- Structure:
- Chemical Name:Carbamic acid, N-[(1S,2S,4S)-2-hydroxy-4-[[(2-methylpropoxy)carbonyl]amino]-5-phenyl-1-(phenylmethyl)pentyl]-, 5-thiazolylmethyl ester
- CAS:1010809-39-8
- MF:C28H35N3O5S
- Structure:
- Chemical Name:Piperazine, 1,4-bis[2-[(2,4-dimethylphenyl)thio]phenyl]-
- CAS:2243045-82-9
- MF:C32H34N2S2
- Structure:
- Chemical Name:2-amino-4-methoxy-5-(3-morpholin-4-ylpropoxy)benzoic acid
- CAS:1640351-46-7
- MF:C15H22N2O5
- Structure:
- Chemical Name:3-Desoxyvitamin D3
- CAS:69662-75-5
- MF:C27H44
- Structure:
- Chemical Name:cis-Vitamin K2
- CAS:65061-19-0
- MF:C31H40O2
- Chemical Name:N,N'-((5-methylisoxazole-3,4-diyl)bis(3,1-phenylenesulfonyl))dipropionamide disodium salt
- CAS:
- MF:
- Chemical Name:Zanubrutinib Impurity
- CAS:3104323-56-7
- MF:
- Structure:
- Chemical Name:(O-Isobutyryl (R)-Fesoterodine
- CAS:1795786-25-2
- MF:C30H43NO4
- Chemical Name:Cefdinir Degradation Impurity 1
- CAS:
- MF:
- Chemical Name:Cephalexin Impurity C2
- CAS:
- MF:
- Chemical Name:Cefalexin Ethyl Homolog 2 Impurity
- CAS:
- MF:
- Chemical Name:Piperacillin Impurity P
- CAS:
- MF:
- Structure:
- Chemical Name:1,1'-(((2R,2'R,4R,4'R)-4,4'-(oxybis(methylene))bis(2-(2,4-difluoro phenyl)tetrahydrofuran-4,2-diyl))bis(methylene))bis(1H-1,2,4-triazole)
- CAS:2256739-22-5
- MF:C28H28F4N6O3
- Structure:
- Chemical Name:Levosimendan Impurity 16
- CAS:2290570-69-1
- MF:C11H12N2O
- Structure:
- Chemical Name:Tolvaptan Impurity 11
- CAS:331947-69-4
- MF:C16H14ClNO2
- Structure:
- Chemical Name:(S)-2-((R)-2,5-dioxo-3-propylpyrrolidin-1-yl)butanamide
- CAS:2432911-31-2
- MF:C11H18N2O3
- Chemical Name:(S)-N-((S)-1-amino-1-oxobutan-2-yl)-3-(bromomethyl)hexanamide
- CAS:
- MF:
- Chemical Name:Peramivir Impurity 17
- CAS:
- MF:
- Structure:
- Chemical Name:Norepinephrine EP Impurity D
- CAS:1932110-67-2
- MF:C9H13NO3
- Chemical Name:Olaparib Impurity 4
- CAS:
- MF:
- Chemical Name:Paclitaxel EP Impurity M
- CAS:2850227-40-4
- MF:
- Structure:
- Chemical Name:Parecoxib Sodium Impurity H
- CAS:501093-49-8
- MF:C16H14N2O4S
- Chemical Name:Posaconazole Impurity 10
- CAS:
- MF:
- Structure:
- Chemical Name:Posaconazole Impurity 63
- CAS:208187-15-9
- MF:C20H26F2O4
- Structure:
- Chemical Name:(S)-4,5,6,7-Tetrahydro-N2,N6-propionyl-2,6-benzothiazolediaMine
- CAS:1373869-91-0
- MF:C11H17N3O2
- Chemical Name:SofosBuvir impurity 62
- CAS:
- MF:
- Structure:
- Chemical Name:Tamoxifen EP Impurity E
- CAS:
- MF:C26H29NO
- Chemical Name:Tenofovir impurity P
- CAS:
- MF:
- Structure:
- Chemical Name:Tirofiban Impurity 3
- CAS:1346918-32-8
- MF:C13H19NO5S
- Chemical Name:Trelagliptin Impurity 19
- CAS:
- MF:
- Structure:
- Chemical Name:N-((3R,4R)-1-(2-cyanoacetyl)-4-methylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine oxide
- CAS:2028267-73-2
- MF:C16H20N6O2
- Structure:
- Chemical Name:D-Glucitol, 1,5-anhydro-1-C-[4-chloro-3-[(4-methoxyphenyl)methyl]phenyl]-, (1S)-
- CAS:333359-90-3
- MF:C20H23ClO6
- Chemical Name:Flucloxacillin Sodium Impurity E
- CAS:
- MF:
- Chemical Name:Amifostine Impurity 1
- CAS:
- MF:
- Chemical Name:Clindamycin Phosphate EP Impurity H
- CAS:
- MF:
- Structure:
- Chemical Name:2-Thia-5-azabicyclo[2.2.1]heptane-5-carboxylic acid, 3-oxo-, (4-nitrophenyl)methyl ester, (1S,4S)-
- CAS:151072-00-3
- MF:C13H12N2O5S
- Structure:
- Chemical Name:Brexpiprazole Impurity
- CAS:2116542-21-1
- MF:C38H40N4O4S
- Structure:
- Chemical Name:4-(1-(2,3-dimethylphenyl)propyl)-1H-imidazole
- CAS:86347-62-8
- MF:C14H18N2
- Structure:
- Chemical Name:Atomoxetine EP Impurity A
- CAS:873310-33-9
- MF:C16H20ClNO
- Structure:
- Chemical Name:Famciclovir Impurity 12
- CAS:122497-20-5
- MF:C12H15N5O4
- Structure:
- Chemical Name:Levofloxacin Impurity 22
- CAS:177472-29-6
- MF:C20H25F2N3O4
- Structure:
- Chemical Name:Methylprednisolone EP Impurity E
- CAS:229019-44-7
- MF:C21H28O4
- Structure:
- Chemical Name:Pantoprazole Impurity 1
- CAS:812664-93-0
- MF:C16H14ClF2N3O4S
- Structure:
- Chemical Name:Ticagrelor Related Compound 38D-Tartrate
- CAS:2165881-71-8
- MF:C10H19NO4
- Structure:
- Chemical Name:1-(1-BENZOTHIOPHEN-7-YL)PIPERAZINE
- CAS:105685-06-1
- MF:C12H14N2S
- Structure:
- Chemical Name:4-methyl-N-(2-methyl-5-nitrophenyl)-6-(pyridin-3-yl)pyrimidin-2-amine
- CAS:
- MF:C17H15N5O2
- Structure:
- Chemical Name:trans-Carboprost
- CAS:76498-29-8
- MF:C21H36O5
- Structure:
- Chemical Name:N-[[2'-(1H-テトラゾール-5-イル)[1,1'-ビフェニル]-4-イル]メチル]アミン
- CAS:147225-68-1
- MF:C14H13N5
- Structure:
- Chemical Name:MFFANMLJBOSKIX-UHFFFAOYSA-N
- CAS:352457-34-2
- MF:C9H13N5O2
- Structure:
- Chemical Name:4,4',4''-メチリジントリスベンゾニトリル (LETROZOLE IMPURITY)
- CAS:113402-31-6
- MF:C22H13N3
- Structure:
- Chemical Name:methyl (2E)-3-(methylamino)but-2-enoate
- CAS:21759-69-3
- MF:C6H11NO2
- Structure:
- Chemical Name:Entecavir Impurity 5
- CAS:84868-56-4
- MF:C21H20O2
- Structure:
- Chemical Name:Bisoprolol-d5
- CAS:1189881-87-5
- MF:C18H31NO4
- Structure:
- Chemical Name:4-(2-HYDROXY-3-ISOPROPYLAMINO-PROPOXY)-BENZOIC ACID METHYL ESTER
- CAS:33947-97-6
- MF:C14H21NO4
- Structure:
- Chemical Name: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
- CAS:1346598-52-4
- MF:C39H38N10O
- Structure:
- Chemical Name:5-METHYL-3-NITROMETHYL-HEXANOIC ACID
- CAS:181289-21-4
- MF:C8H15NO4
- Structure:
- Chemical Name:N-メチル-4-(3,4-ジクロロフェニル)テトラリン-1-アミン
- CAS:140631-53-4
- MF:C17H17Cl2N
- Structure:
- Chemical Name:(S)-ethyl 2-(4-hydroxy-2-oxopyrrolidin-1-yl)acetate
- CAS:870695-39-9
- MF:C8H13NO4
- Structure:
- Chemical Name:4-(3-(4-(cyclopropanecarbonyl)piperazine-1-carbonyl)-4-hydroxybenzyl)phthalazin-1(2H)-one
- CAS:
- MF:C24H24N4O4
- Structure:
- Chemical Name:Diquafosol Impurity 2
- CAS:63785-59-1
- MF:C18H25N4O20P3
- Structure:
- Chemical Name:N-((3R,4R)-1-benzyl-4-methylpiperidin-3-yl)-2,2'-dichloro-N-methyl-7H-[4,7'-bipyrrolo[2,3-d]pyrimidin]-4'-amine
- CAS:2459302-87-3
- MF:C26H26Cl2N8
- Structure:
- Chemical Name:(1R,3R)-1-(benzo[d][1,3]dioxol-5-yl)-2-(2,2-dichloroacetyl) -2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate
- CAS:1598416-08-0
- MF:C22H18Cl2N2O5
- Structure:
- Chemical Name:PANTOPRAZOLE N-OXIDE SODIUM SALT
- CAS:1279822-90-0
- MF:C16H16F2N3NaO5S
- Structure:
- Chemical Name:3-ヒドロキシチオベンズアミド
- CAS:104317-54-6
- MF:C7H7NOS