| Structure |
Chemical Name |
CAS |
MF |
 |
Oxacillin Impurity E |
|
|
 |
アゾベンゼン-3-カルボン酸 |
14474-22-7 |
C13H10N2O2 |
 |
Bosutinib Impurity 40 |
|
|
 |
Ticagrelor Impurity J&K |
|
|
 |
Olodaterol Impurity 24 |
|
|
 |
Miglitol Isomer ImpurityB |
|
|
![benzhydryl (6R,7S)-7-(2-mercaptoacetamido)-7-methoxy-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate](/) |
benzhydryl (6R,7S)-7-(2-mercaptoacetamido)-7-methoxy-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate |
|
|
 |
43,50-Dicarboxy-cyanoco balamin |
|
|
 |
(1R,4S)-セルトラリン塩酸塩 |
79896-32-5 |
C17H18Cl3N |
 |
4-Desmethoxy-4-chloro Omeprazole Sulfide |
220757-74-4 |
C16H16ClN3OS |
 |
N-デスメチルタモキシフェンHCL |
15917-65-4 |
C25H27NO.ClH |
 |
2-ヒドロキシ-3-フェニルピラジン |
2882-18-0 |
C10H8N2O |
![1H-Thieno[3,4-d]imidazole-4-valeric acid, hexahydro-2-oxo-, stereoisomer (8CI)](/CAS/20200515/GIF/21788-37-4.gif) |
1H-Thieno[3,4-d]imidazole-4-valeric acid, hexahydro-2-oxo-, stereoisomer (8CI) |
21788-37-4 |
C10H16N2O3S |
 |
pazufloxacin |
166665-94-7 |
C16H15FN2O4 |
 |
(R)-カルビドーパ |
28875-92-5 |
C10H14N2O4 |
 |
1,3-Dioxane-4-aceticacid,6-(cyanomethyl)-2,2-dimethyl-,(4R,6R)-(9CI) |
807312-27-2 |
C10H15NO4 |
 |
ブロモベンザロン |
94729-09-6 |
C17H13BrO3 |
 |
12β,14β-ジヒドロキシ-5β-カルダ-20(22)-エノリド-3β-イル4-O-(2,6-ジデオキシ-β-D-アルトロピラノシル)-2,6-ジデオキシ-β-D-アルトロピラノシド |
5297-05-2 |
C35H54O11 |
 |
17 alpha-cyanomethyl-19-nortestosterone |
67473-36-3 |
C20H27NO2 |
![4-(p-クロロベンジル)-2-[(ヘキサヒドロ-1H-アゼピン)-4-イル]フタラジン-1(2H)-オン](/CAS/GIF/47491-38-3.gif) |
4-(p-クロロベンジル)-2-[(ヘキサヒドロ-1H-アゼピン)-4-イル]フタラジン-1(2H)-オン |
47491-38-3 |
C21H22ClN3O |
 |
9-ヒドロキシクロミプラミン |
83385-97-1 |
C19H23ClN2O |
![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](/CAS/GIF/78756-33-9.gif) |
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 |
![(9R,12S,13R,14S,17R,18E,21S,23S,24R,25R,27R)-1,14,24-トリヒドロキシ-12-[(1Z)-1-[(1R,3R,4R)-4-ヒドロキシ-3-メトキシシクロヘキシル]プロパ-1-エン-2-イル]-23-メトキシ-13,19,21,27-テトラメチル-17-(プロパ-2-エン-1-イル)-11,28-ジオキサ-4-アザトリシクロ[23.2.1.04,9]オクタコサ-18-エン-2,3,10,16-テトラオン](/CAS/20210111/GIF/132172-14-6.gif) |
(9R,12S,13R,14S,17R,18E,21S,23S,24R,25R,27R)-1,14,24-トリヒドロキシ-12-[(1Z)-1-[(1R,3R,4R)-4-ヒドロキシ-3-メトキシシクロヘキシル]プロパ-1-エン-2-イル]-23-メトキシ-13,19,21,27-テトラメチル-17-(プロパ-2-エン-1-イル)-11,28-ジオキサ-4-アザトリシクロ[23.2.1.04,9]オクタコサ-18-エン-2,3,10,16-テトラオン |
132172-14-6 |
C43H67NO12 |
![5,5-ジメチル-2α-[(R)-カルボキシ(フェニルアセチルアミノ)メチル]チアゾリジン-4β-カルボン酸](/CAS/20211123/GIF/13057-98-2.gif) |
5,5-ジメチル-2α-[(R)-カルボキシ(フェニルアセチルアミノ)メチル]チアゾリジン-4β-カルボン酸 |
13057-98-2 |
C16H20N2O5S |
 |
エリスラロサミン |
546-57-6 |
C29H49NO8 |
 |
17,21-ジヒドロキシ-6α-メチルプレグナ-1,4-ジエン-3,11,20-トリオン |
91523-05-6 |
C22H28O5 |
 |
HYDROXYMETHYL CELECOXIB |
170571-00-3 |
C17H14F3N3O3S |
![[1,1'-ビフェニル]-2,2'-ジカルボニトリル](/CAS/GIF/4341-02-0.gif) |
[1,1'-ビフェニル]-2,2'-ジカルボニトリル |
4341-02-0 |
C14H8N2 |
![(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](/CAS/GIF/204255-02-7.gif) |
(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 |
 |
(1,1-DIOXIDO-3-OXO-1,2-BENZISOTHIAZOL-2(3H)-YL)ACETIC ACID |
52188-11-1 |
C9H7NO5S |
 |
N-(3-アミノプロピル)ジエタノールアミン |
4985-85-7 |
C7H18N2O2 |
 |
2-メチルプロパンボロン酸(1S,2S,3R,5S)-(+)-2,3-ピナンジオールエステル |
84110-34-9 |
C14H25BO2 |
 |
ミルタザピンN-オキシド |
155172-12-6 |
C17H19N3O |
 |
3-Oxo Citalopram |
372941-54-3 |
C20H19FN2O2 |
 |
ケチアピンN-オキシド |
1076199-40-0 |
C21H25N3O3S |
 |
Celebrex Carboxylic Acid Methyl Ester |
1189893-75-1 |
C18H14F3N3O4S |
 |
(S)-BoroLeu-(-)-Pinanediol-hydrochloride |
945606-99-5 |
C15H28BNO2.ClH |
 |
N-(2,4-dimethylphenyl)piperidine-2-carboxamide |
99552-32-6 |
C14H20N2O |
 |
pyrrolidinyl)-, (2β,3α,5α,16β,17β)- |
144209-33-6 |
C27H46N2O2 |
 |
6a-Methylprednisone 21-Acetate |
115321-98-7 |
C24H30O6 |
 |
Aztreonam Amide |
1219444-93-5 |
C13H20N6O8S2 |
![N-[(2Z)-ピペラジン-2-イリデン]-2,2,2-トリフルオロアセトヒドラジド](/CAS/GIF/763105-70-0.gif) |
N-[(2Z)-ピペラジン-2-イリデン]-2,2,2-トリフルオロアセトヒドラジド |
763105-70-0 |
C6H9F3N4O |
 |
ACETAMINOPURINE |
6034-68-0 |
C7H7N5O |
 |
2-(4-HYDROXY-PHENYL)-4-METHYL-THIAZOLE-5-CARBOXYLIC ACID |
886501-78-6 |
C11H9NO3S |
 |
(2-メチル-4-ニトロ-1H-イミダゾール-1-イル)酢酸 |
16230-87-8 |
C6H7N3O4 |
 |
1-ベンゾフラン-5-カルボン酸 |
90721-27-0 |
C9H6O3 |
![7-クロロ-1,6,7,8-テトラデオキシ-6-[[[(2S)-1-メチル-4β-プロピル-2α-ピロリジニル]カルボニル]アミノ]-1-(メチルスルフィニル)-α-L-threo-D-galacto-オクトピラノース](/CAS/GIF/22431-46-5.gif) |
7-クロロ-1,6,7,8-テトラデオキシ-6-[[[(2S)-1-メチル-4β-プロピル-2α-ピロリジニル]カルボニル]アミノ]-1-(メチルスルフィニル)-α-L-threo-D-galacto-オクトピラノース |
22431-46-5 |
C18H33ClN2O6S |
 |
2-(プロピルチオ)-4(1H)-ピリミジノン |
54460-95-6 |
C7H10N2OS |
 |
ブロバクタムS,S-ジオキシド |
75527-87-6 |
C8H10BrNO5S |
 |
(S)-PYRROLIDINE-2-CARBONITRILE |
204387-53-1 |
C5H8N2 |
 |
1-(CHLOROACETYL)-L-PROLINE METHYL ESTER |
38074-72-5 |
C8H12ClNO3 |
 |
1-(ピリジン-3-イル)エタノンオキシム |
5973-83-1 |
C7H8N2O |
 |
1-(3,4,5-Trimethoxy-benzyl)-piperazinedihydrochloride |
107049-57-0 |
C14H24Cl2N2O3 |
 |
Sitagliptin N-Sulfate |
940002-57-3 |
C16H15F6N5O4S |
 |
1-OXO MIRTAZAPINE (ミルタザピン不純物C) |
191546-96-0 |
C17H17N3O |
 |
N-(2,6-Dimethylphenyl)-2-(ethylmethylamino)acetamide Hydrochloride_x000b_(Lidocaine Impurity E) |
50295-20-0 |
C13H21ClN2O |
 |
ent-Cinacalcet Hydrochloride |
694495-47-1 |
C22H22F3N |
 |
Oxathiolan 5fu-.B. |
145986-11-4 |
C8H9FN2O4S |
 |
デカルボキシエンロフロキサシン |
131775-99-0 |
C18H22FN3O |
 |
Desethanol Dipyridamole |
1176886-12-6 |
C22H36N8O3 |
 |
(2R,3R,4R,5S)-5-(4-benzaMido-2-oxopyriMidin-1(2H)-yl)-2-((benzoyloxy)Methyl)-4-fluoro-4-Methyltetrahydrofuran-3-yl benzoate |
874638-94-5 |
C31H26FN3O7 |
 |
CefuroxiMe sodiuM iMpurity B |
|
C16H16N4NaO8S |
 |
Fasudil N-hydroxy iMpurity |
1350827-92-7 |
C14H17N3O3S |
 |
TaMsulosin IMpurity A |
|
C20H28N2O5S |
![4-[4-(diMethylaMino)-1-(4-fluorophenyl)-1-buten-1-yl]-3-(hydroxyMethyl)-benzonitrile (CitalopraM Olefinic IMpurity)](/CAS/20150408/GIF/920282-75-3.gif) |
4-[4-(diMethylaMino)-1-(4-fluorophenyl)-1-buten-1-yl]-3-(hydroxyMethyl)-benzonitrile (CitalopraM Olefinic IMpurity) |
920282-75-3 |
C20H21FN2O |
![2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethyl Acetate](/CAS/20150408/GIF/844639-07-2.gif) |
2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethyl Acetate |
844639-07-2 |
C23H27N3O3S |
 |
5-(3,5-ジメトキシ-4-エトキシベンジル)-2,4-ピリミジンジアミン |
78025-68-0 |
C15H20N4O3 |
![1-[[(2E)-3-Phenyl-2-propen-1-yl]oxy]naphthalene](/CAS/20150408/GIF/1091626-77-5.gif) |
1-[[(2E)-3-Phenyl-2-propen-1-yl]oxy]naphthalene |
1091626-77-5 |
C19H16O |
 |
Ticagrelor Impurity 24 |
1482484-92-3 |
C7H11N3O2S |
 |
1-シクロプロピル-6-フルオロ-1,4-ジヒドロ-7-エトキシ-8-メトキシ-4-オキソ-3-キノリンカルボン酸 |
1797982-51-4 |
C16H16FNO5 |
 |
sofosBuvir impurity 1 |
|
|
 |
2-(3-cyano-4-isopropoxyphenyl)-4-methylthiazole-5-carboxylic acid |
144060-52-6 |
C15H14N2O3S |
 |
R-Tirofiban |
158808-86-7 |
C22H36N2O5S |
 |
Canagliflozin Impurity 20 |
|
|
 |
Canagliflozin Impurity 6 |
|
|
 |
Carfilzomib Impurity 6 |
|
|
 |
Daclatasvir Impurity 5 (SRSS-Isomer) |
1009117-28-5 |
C40H50N8O6 |
 |
Dolutegravir Impurity 7 |
2244161-71-3 |
C20H21N3O5 |
 |
Istradefylline Impurity F |
|
|
 |
Linagliptin Impurity 22 |
|
|
 |
Nintedanib impurity G |
894783-61-0 |
C30H31N5O4 |
![3,3′-[(2-methylbenzene-1,3-diyl)bis(oxy)]bis(N-methyl- 3-phenylpropan-1-amine)](/CAS/20211123/GIF/1010818-93-5.gif) |
3,3′-[(2-methylbenzene-1,3-diyl)bis(oxy)]bis(N-methyl- 3-phenylpropan-1-amine) |
1010818-93-5 |
C27H34N2O2 |
 |
Febuxostat impurity 36 |
1805770-40-4 |
C12H12N2O |
![N-[1-[(3R)-1-(1-oxo-2-propen-1-yl)-3-piperidinyl]-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl]- 2-Propenamide](/CAS/20180601/GIF/2031255-27-1.gif) |
N-[1-[(3R)-1-(1-oxo-2-propen-1-yl)-3-piperidinyl]-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl]- 2-Propenamide |
2031255-27-1 |
C28H26N6O3 |
 |
4-amino-5-fluoro-1-((2R,5S)-2-(hydroxymethyl)-3-oxido-1,3-oxathiolan-5-yl)pyrimidin-2(1H)-one |
|
C8H11FN3O4S- |
 |
Cephalexin Impurity 4 |
|
C16H17N3O4S |
 |
Rivaroxaban Impurity 42 |
|
|
 |
(R,E)-7-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-3-hydroxy-5-oxohept-6-enoic acid |
1422514-05-3 |
C22H26FN3O6S |
 |
Cabozantinib Impurity C |
|
|
 |
(3R,4R)-N,4-dimethyl-piperidin-3-amine |
1354469-76-3 |
C7H16N2 |
![4-{7H-ピロロ[2,3-D]ピリミジン-4-イル}-1H-ピラゾール](/CAS/20180601/GIF/952518-97-7.gif) |
4-{7H-ピロロ[2,3-D]ピリミジン-4-イル}-1H-ピラゾール |
952518-97-7 |
C9H7N5 |
 |
5-phenyl-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde |
881676-90-0 |
C16H12N2O3S |
 |
3-Piperidinemethanol, 4-(4-fluorophenyl)-1-methyl-, (3R,4R)- |
100332-12-5 |
C13H18FNO |
 |
Pyridine, 4-chloro-2-(chloromethyl)-3-methyl- |
168167-48-4 |
C7H7Cl2N |
 |
1,2,4-Triazolo(3,4-b)benzothiazole-5-methanol |
69243-49-8 |
C9H7N3OS |
 |
Benzoicacid, 2-sulfino- |
13165-80-5 |
C7H6O4S |
 |
Benzenemethanamine, a-ethyl-N,N-dimethyl- |
3330-05-0 |
C11H17N |
 |
CIS-1,2-BIS(AMINOMETHYL)CYCLOBUTANE |
15286-88-1 |
C6H14N2 |
 |
N-ホルミル-1-(2-アミノ-1-(4-メトキシフェニル)エチル)シクロヘキサノール |
272788-07-5 |
C16H23NO3 |
 |
Acotiamide Impurity |
198470-83-6 |
C20H21N2NaO4S |