| Structure |
Chemical Name |
CAS |
MF |
 |
(R)-5-(2-fluoro-3-methoxyphenyl)-1-(2-fluoro-6-(trifluoromethyl)benzyl)-6-methyl-3-(2-(2-oxopyrrolidin-1-yl)-2-phenylethyl)pyrimidine-2,4(1H,3H)-dione |
2248628-93-3 |
C32H28F5N3O4 |
 |
Ibrutinib Impurity 9 |
2068022-09-1 |
C25H21D5N6O4 |
 |
Vildagliptin Impurity 9 |
|
|
![α-[4-[2-(ジメチルアミノ)エトキシ]フェニル]-β-エチル-α-フェニルベンゼンエタノール](/CAS/GIF/748-97-0.gif) |
α-[4-[2-(ジメチルアミノ)エトキシ]フェニル]-β-エチル-α-フェニルベンゼンエタノール |
748-97-0 |
C26H31NO2 |
![3-[3-[[[(7S)-3,4-ジメトキシビシクロ[4.2.0]オクタ-1,3,5-トリエン-7-イル]メチル]メチルアミノ]プロピル]-1,3,4,5-テトラヒドロ-8-ヒドロキシ-7-メトキシ-2H-3-ベンゾアゼピン-2-オン](/CAS/GIF/304464-97-9.gif) |
3-[3-[[[(7S)-3,4-ジメトキシビシクロ[4.2.0]オクタ-1,3,5-トリエン-7-イル]メチル]メチルアミノ]プロピル]-1,3,4,5-テトラヒドロ-8-ヒドロキシ-7-メトキシ-2H-3-ベンゾアゼピン-2-オン |
304464-97-9 |
C26H34N2O5 |
 |
Pregabalin Impurity 49 |
1568110-05-3 |
C10H21NO2 |
 |
LUMAT-004 |
313544-31-9 |
C16H17N3O3 |
![(1R,2S)-2-[[(2,4-Dimethyl-5-pyrimidinyl)oxy]methyl]-2-(3-fluorophenyl)-N-2-pyridinylcyclopropanecarboxamide](/CAS/20210305/GIF/1369763-94-9.gif) |
(1R,2S)-2-[[(2,4-Dimethyl-5-pyrimidinyl)oxy]methyl]-2-(3-fluorophenyl)-N-2-pyridinylcyclopropanecarboxamide |
1369763-94-9 |
C22H21FN4O2 |
![(3R,4R,5R)-3-(1-エチルプロポキシ)-4-ヒドロキシ-5-[(メチルスルホニル)オキシ]-1-シクロヘキセン-1-カルボン酸エチルエステル](/CAS/GIF/204254-92-2.gif) |
(3R,4R,5R)-3-(1-エチルプロポキシ)-4-ヒドロキシ-5-[(メチルスルホニル)オキシ]-1-シクロヘキセン-1-カルボン酸エチルエステル |
204254-92-2 |
C15H26O7S |
 |
Rivaroxaban Impurity 79 |
1642601-00-0 |
C38H38N4O12 |
 |
Desfluoro Fluvoxamine |
1217214-94-2 |
C15H22F2N2O2 |
 |
Tirofiban Impurity 79 |
158808-85-6 |
C21H34N2O5S |
![BenzeneMethanaMine, 4-ethoxy-3-Methoxy-a-[(Methylsulfonyl)Methyl]-](/CAS/20150408/GIF/885268-06-4.gif) |
BenzeneMethanaMine, 4-ethoxy-3-Methoxy-a-[(Methylsulfonyl)Methyl]- |
885268-06-4 |
C12H19NO4S |
|
|
Sunitinib Impurity YDEJ |
|
|
 |
Venlafaxine N-Dimer |
1187545-61-4 |
C32H48N2O4 |
|
|
Oseltamivir Impurity 22 |
|
|
 |
(3R,5R)-ロスバスタチンラクトン |
1422954-11-7 |
C22H26FN3O5S |
|
|
Febuxostat Impurity 91 |
|
|
 |
アンピシリン-D5 |
1426173-65-0 |
C16H14D5N3O4S |
|
|
Delamanid Impurity 1 |
|
|
 |
3-メトキシ-2,4,5-トリフルオロベンゾイルクロリド |
112811-66-2 |
C8H4ClF3O2 |
|
|
Empagliflozin Impurity 41 |
|
|
 |
Apremilast Impurity 10 |
1809170-71-5 |
C22H26N2O8S |
 |
Esomeprazole Impurity 3 |
1346599-85-6 |
C26H30N4O4S |
![(4R,5R,6S)-4-nitrobenzyl 6-((R)-1-hydroxyethyl)-4-methyl-3,7-dioxo-1-azabicyclo[3.2.0]heptane-2-carboxylate](/CAS/20180601/GIF/104873-15-6.gif) |
(4R,5R,6S)-4-nitrobenzyl 6-((R)-1-hydroxyethyl)-4-methyl-3,7-dioxo-1-azabicyclo[3.2.0]heptane-2-carboxylate |
104873-15-6 |
C17H18N2O7 |
 |
Methylprednisolone Acetate EP Impurity H |
1968-76-9 |
C24H32O4 |
|
|
Empagliflozin Impurity 40 |
|
|
 |
3-Dechloro Sertraline Hydrochloride |
79646-00-7 |
C17H18ClN.ClH |
|
|
SofosBuvir Impurity 64 |
|
|
|
|
(E)-methyl 3-(((4-(N-methyl-2-(4-methylpiperazin-1-yl)acetamido)phenyl)amino)(phenyl)methylene)-2-oxoindoline-6-carboxylate |
|
|
 |
O-DesmethylApixabanSulphateNa |
1118765-14-2 |
C24H23N5O7S |
![2-[(4-METHOXY-3-METHYL-2-PYRIDINYL)-METHYLTHIO]-BENZIMIDAZOLE](/CAS/GIF/102804-82-0.gif) |
2-[(4-METHOXY-3-METHYL-2-PYRIDINYL)-METHYLTHIO]-BENZIMIDAZOLE |
102804-82-0 |
C15H15N3OS |
|
|
N,N'-((2Z,2'Z)-disulfanediylbis |
|
|
 |
3-(1-アジリジニル)プロピルアミン |
1072-65-7 |
C5H12N2 |
|
|
Palbociclib Impurity 41 |
|
|
|
|
Tofacitinib Impurity 12 |
|
|
 |
1,1,4,4-テトラフェニル-L-トレイトール |
117780-08-2 |
C28H26O4 |
|
|
Pitavastatin Impurity 33 |
|
|
 |
(S)-4,5-dichloro-N-((2-oxo-3-(4-(3-oxoMorpholino)phenyl)oxazolidin-5-yl)Methyl)thiophene-2-carboxaMide |
1770812-37-7 |
C19H17Cl2N3O5S |
|
|
Teneligliptin Impurity 17 |
|
|
|
|
Canagliflozin Impurity 6 |
|
|
|
|
Ethacridine Impurity 5 |
869002-00-6 |
|
|
|
Moxifloxacin Impurity 32 |
|
|
 |
Phenol, 2-(diphenylmethyl)-5-methyl- |
411239-19-5 |
C20H18O |
 |
Pitavastatin Impurity 19 Sodium Salt |
1980814-87-6 |
C25H24FNO5 |
|
|
Pimecrolimus Impurity 2 |
|
|
![2-[(E)-シアノ(2,3-ジクロロフェニル)メチレン]ヒドラジンカルボイミドアミド](/CAS/GIF/94213-24-8.gif) |
2-[(E)-シアノ(2,3-ジクロロフェニル)メチレン]ヒドラジンカルボイミドアミド |
94213-24-8 |
C9H7Cl2N5 |
 |
TraMadol EP IMpurity-C |
66170-31-8 |
C16H24ClNO |
|
|
Dapoxetine impurity 26 |
|
|
![1-(4-Hydroxyphenyl)-7-oxo-6-[4-(2-oxopiperidin-1-yl)phenyl]-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide](/CAS/20180703/GIF/503612-76-8.gif) |
1-(4-Hydroxyphenyl)-7-oxo-6-[4-(2-oxopiperidin-1-yl)phenyl]-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide |
503612-76-8 |
C24H23N5O4 |
 |
Dexamethasone EP Impurity K |
1809224-82-5 |
C22H26O4 |
 |
Olopatadine Impurity 4 |
55690-15-8 |
C18H18O5 |
|
|
Bumetanide Impurity 9 |
|
|
|
|
(2R,3S)-3-amino-2-((Z)-2-(2-aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)butanoic acid |
|
|
 |
Isotachysterol3 |
22350-43-2 |
C27H44O |
 |
Topiroxostat Impurity 21 |
2044704-74-5 |
C13H7N5O |
 |
Voriconazole Impurity 15 |
321589-00-8 |
C22H19F4N7O |
|
|
Varenicline Impurity 8 |
|
|
|
|
Cetrorelix Impurity 10 |
|
|
 |
1-(dimethoxymethyl)-3-methoxybenzene |
59276-28-7 |
C10H14O3 |
 |
(S)-Olodaterol |
868049-50-7 |
C21H26N2O5 |
 |
レブエチラセタム-D6 |
1133229-30-7 |
C8H14N2O2 |
|
|
Melphalan IMpurity |
|
|
 |
Vildagliptin Impurity 38 |
956508-24-0 |
C10H16N2O3 |
|
|
Lasmiditan Impurity 9 |
|
|
|
|
Canagliflozin Defluoro Impurity |
|
|
|
|
Rosuvastatin Impurity 164 |
|
|
|
|
Pramipexole Impurity J |
|
|
|
|
Bumetanide iMpurity E |
|
|
 |
DVCUGHHGLKCBMT-QVDQXJPCSA-N |
1356353-76-8 |
C15H24N6O6 |
|
|
Rivaroxaban Impurity 44 |
|
|
|
|
Mirabegron Impurity 19 |
|
|
|
|
2-amino-4-(2-(benzyl(1-(4-methoxyphenyl)propan-2-yl)amino)-1-hydroxyethyl)phenol |
|
|
|
|
Rivaroxaban Impurity 76 |
|
|
|
|
meta-dyhydroxy Sugammadex sodium Impurity 1 |
|
|
 |
FG-4592 intermediate 8 |
1509958-20-6 |
C20H17NO6 |
|
|
pranoprofen impurity 15 |
|
|
|
|
Pramipexole Impurity Q |
|
|
![Verapamil Related Compound A (50 mg) (3,4-Dimethoxy-alpha-[3-(methylamino)propyl]-alpha-(1-methylethyl)-benzeneacetonitrile monohydrochloride)](/CAS/GIF/67775-97-7.gif) |
Verapamil Related Compound A (50 mg) (3,4-Dimethoxy-alpha-[3-(methylamino)propyl]-alpha-(1-methylethyl)-benzeneacetonitrile monohydrochloride) |
67775-97-7 |
C17H27ClN2O2 |
 |
Nicardipine Related CoMpound 2 |
64603-72-1 |
C16H14N2O6 |
|
|
Tofacitinib Impurity 83 |
|
|
|
|
(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole compound with 6-methoxy-1-((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole (1:1) |
|
|
|
|
Brivaracetam Impurity 9 |
|
|
 |
(Z)-2-chloro-3-hydroxyacrylaldehyde |
50704-42-2 |
C3H3ClO2 |
![Sorafenib impurity 24/N-Methyl-4-[4-[[2-[(methylamino)carbonyl]-4-pyridinyl]amino]phenoxy]-2-pyridinecarboxamide](/CAS/20210305/GIF/2004659-83-8.gif) |
Sorafenib impurity 24/N-Methyl-4-[4-[[2-[(methylamino)carbonyl]-4-pyridinyl]amino]phenoxy]-2-pyridinecarboxamide |
2004659-83-8 |
C20H19N5O3 |
 |
2,3-ジメチル-1,4-ナフトキノン |
2197-57-1 |
C12H10O2 |
 |
2-(ベンジルメチルアミノ)-3',4'-ジヒドロキシアセトフェノン |
36467-25-1 |
C16H17NO3 |
![1H-Benz[de]isoquinolin-1-one,2-(3S)-1-azabicyclo[2.2.2]oct-3-yl-2,3,3a,4,5,6-hexahydro-,(3aR)-](/CAS/20180703/GIF/135729-73-6.gif) |
1H-Benz[de]isoquinolin-1-one,2-(3S)-1-azabicyclo[2.2.2]oct-3-yl-2,3,3a,4,5,6-hexahydro-,(3aR)- |
135729-73-6 |
C19H24N2O |
|
|
Isavuconazole Impurity 14 |
|
|
|
|
Rotigotine Impurity 7 |
|
|
|
|
Rosuvastatin Impurity 81 |
|
|
 |
N,N-DiMethylaMidino) Urea |
98026-16-5 |
C4H10N4O |
 |
α,α,α'',5-Tetramethyl-1,3-benzenediacetonitrile |
120512-38-1 |
C14H16N2 |
|
|
Olodaterol Impurity 19 |
|
|
|
|
Amoxicillin EP Impurity Q |
|
|
|
|
Tacrolimus Impurity F |
|
|
|
|
Vonoprazan Impurity 19 |
|
|
 |
Acetamide, N-(4-hydroxyphenyl)-N-nitroso- |
146897-60-1 |
C8H8N2O3 |
|
|
Tadalafil EP IMpurity A |
|
|
 |
479348-49-7 |
479348-49-7 |
C20H19FN2O6 |