Structure |
Chemical Name |
CAS |
MF |
 |
D-Streptamine, o-3-amino-3-deoxy-alpha-D-glucopyranosyl-(1-6)-o-(6-amino-6-deoxy-alpha-D-glucopyranosyl-(1-4))-N(sup 3)-(4-amino-2-hydroxybutyryl)-2-deoxy- |
50725-24-1 |
C22H43N5O13 |
 |
Arbidol Impurity 27 |
|
|
 |
2-(7-Methoxy-3,4-dihydronaphthalen-1-yl)acetic acid |
27533-69-3 |
C13H14O3 |
 |
2-Pyridinecarbonitrile, 5-isocyanato-3-(trifluoromethyl)- |
1950587-21-9 |
C8H2F3N3O |
![2(1H)-Pyridinone, 1,1'-[(1E)-1,2-diazenediyldi-4,1-phenylene]bis[5,6-dihydro-3-(4-morpholinyl)-](/CAS/20210111/GIF/1998079-15-4.gif) |
2(1H)-Pyridinone, 1,1'-[(1E)-1,2-diazenediyldi-4,1-phenylene]bis[5,6-dihydro-3-(4-morpholinyl)- |
1998079-15-4 |
C30H34N6O4 |
 |
Amoxicillin EP Impurity Q |
|
|
 |
1,2-Benzenedicarboxylic acid, 3-amino-, 2-ethyl ester |
1822756-03-5 |
C10H11NO4 |
 |
Amoxicillin Impurity U(EP) |
|
|
 |
Alogliptin Impurity 26 |
|
|
 |
Avatrombopag Impurity 64 |
|
|
 |
Avatrombopag Impurity 55 |
1039808-70-2 |
C14H16Cl2N2O3 |
![Benzeneethanamine, N-[2-(3,4-dimethoxyphenyl)ethyl]-3,4-dimethoxy-](/CAS/20210305/GIF/24997-88-4.gif) |
Benzeneethanamine, N-[2-(3,4-dimethoxyphenyl)ethyl]-3,4-dimethoxy- |
24997-88-4 |
C20H27NO4 |
 |
4-(4-メトキシフェニル)-3-ブテン-2-オン |
943-88-4 |
C11H12O2 |
 |
Dobutamine Impurity 15 |
|
|
 |
サルブタモールアセトニド |
54208-72-9 |
C16H25NO3 |
 |
Salbutamol Impurity 40 |
|
|
 |
Salbutamol impurity 41 |
|
|
 |
Salbutamol Impurity 38 |
|
|
 |
Mizolastine impurity C |
|
|
 |
3''-HABA KanaMycin A |
50725-25-2 |
C22H43N5O13 |
![3,10,11-トリヒドロキシ-6H-ジベンゾ[b,d]オキソシン-7(8H)-オン](/CAS/20180808/GIF/102036-28-2.gif) |
3,10,11-トリヒドロキシ-6H-ジベンゾ[b,d]オキソシン-7(8H)-オン |
102036-28-2 |
C15H12O5 |
 |
Imimidistine impurity E |
|
|
 |
ノトギンセノシドFP2 |
1004988-75-3 |
C58H98O26 |
 |
4-Imidazolidinone, 2,5-dimethyl-3-(2-methylphenyl)-1-propyl- |
780037-66-3 |
C15H22N2O |
 |
L-Proline, 5-oxo-, compd. with chitosan |
117522-93-7 |
|
 |
(E/Z)-FK-50626,28-アリリックエステル転位不純物 |
131944-48-4 |
C44H69NO12 |
 |
Losartan Impurity 7 |
358685-13-9 |
C33H24Br2N4 |
 |
Lanthanum test solution(ChP) |
|
|
 |
アピオペオノシド |
100291-86-9 |
C20H28O12 |
 |
Imimidistine impurity B |
|
|
 |
溶剤脫ワックス重質(zhì)飽和炭化水素石油蒸留物 |
64742-65-0 |
|
![6-(4-{2-[3,5-Bis-(tert-butyl-dimethyl-silanyloxy)-2-methylene-cyclohexylidene]-ethylidene}-7a-methyl-octahydro-inden-1-yl)-2-methyl-heptan-2-ol](/CAS/GIF/140710-96-9.gif) |
6-(4-{2-[3,5-Bis-(tert-butyl-dimethyl-silanyloxy)-2-methylene-cyclohexylidene]-ethylidene}-7a-methyl-octahydro-inden-1-yl)-2-methyl-heptan-2-ol |
140710-96-9 |
C39H72O3Si2 |
 |
Imimidistine impurity G |
|
|
 |
レニウム |
7440-15-5 |
Re |
![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](/CAS/GIF/885340-11-4.gif) |
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 |
![AMOXICILLIN TRIHYDRATE IMP. C (EP): (4S)-2-[5-(4-HYDROXYPHENYL)-3,6-DIOXOPIPERAZIN-2-YL]-5,5-DIMETHYL-THIAZOLIDINE-4-CARBOXYLIC ACID (AMOXICILLIN DIKETOPIPERAZINES)](/) |
AMOXICILLIN TRIHYDRATE IMP. C (EP): (4S)-2-[5-(4-HYDROXYPHENYL)-3,6-DIOXOPIPERAZIN-2-YL]-5,5-DIMETHYL-THIAZOLIDINE-4-CARBOXYLIC ACID (AMOXICILLIN DIKETOPIPERAZINES) |
|
|
 |
2-Piperidinone, 3-chloro-1-(4-nitrophenyl)- |
2512213-45-3 |
C11H11ClN2O3 |
 |
Dobutamine Impurity 16 |
|
|
![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](/CAS/20150408/GIF/1227380-90-6.gif) |
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 |
 |
beta-D-Hydroxymethoxymethylanthraquinonyl glucopyranoside |
29013-18-1 |
C22H22O10 |
![4H-Inden-4-one, 1-[1,5-dimethyl-5-[(triethylsilyl)oxy]hexyl]octahydro-7a-methyl-, [1R-[1α(R*),3aβ,7aα]]-](/CAS/20180808/GIF/144848-24-8.gif) |
4H-Inden-4-one, 1-[1,5-dimethyl-5-[(triethylsilyl)oxy]hexyl]octahydro-7a-methyl-, [1R-[1α(R*),3aβ,7aα]]- |
144848-24-8 |
C24H46O2Si |
 |
Mizolastine Impurity N |
108612-60-8 |
C25H27FN6O |
 |
Salbutamol Impurity 37 |
|
|
 |
Dobutamine Impurity 3 |
334947-75-0 |
C19H25NO3 |
![1H-?Indole-?5,?6-?diol, 1-?[3-?(4-?hydroxyphenyl)?-?1-?methylpropyl]?-](/CAS/20210111/GIF/2514709-72-7.gif) |
1H-?Indole-?5,?6-?diol, 1-?[3-?(4-?hydroxyphenyl)?-?1-?methylpropyl]?- |
2514709-72-7 |
C18H19NO3 |
 |
Miconazole IMpurity H |
181931-30-6 |
C18H16Cl2N2O |
 |
Isatin indicator solution |
|
C8H5NO2 |
 |
Iguratimod Impurity 9 |
1179354-65-4 |
C18H16N2O6S |
 |
Imimidistine impurity D |
|
|
 |
(1-ジアゾ-2-オキソプロピル)ホスホン酸ジメチル |
90965-06-3 |
C5H9N2O4P |
 |
Salbutamol impurity 42 |
18910-69-5 |
C14H23NO3 |
 |
Imimidistine impurity I |
|
|
 |
Notoginsenoside FP1 |
1004988-73-1 |
C47H80O18 |
 |
クロロクリプチン |
68944-88-7 |
C32H40ClN5O5 |
 |
Anastrozole Impurity 14 |
|
|
 |
Ethyl 5,6-dichloro-3,4-dihydro-2(1H)-iminoquinazoline-3-acetate hydrobromide |
70381-75-8 |
C12H14BrCl2N3O2 |
![methyl 5-((4-(3-carbamoyl-1-(4-methoxyphenyl)-7-oxo-1,4,5,7-tetrahydro-6H-pyrazolo[3,4-c]pyridin-6-yl)phenyl)amino)pentanoate](/) |
methyl 5-((4-(3-carbamoyl-1-(4-methoxyphenyl)-7-oxo-1,4,5,7-tetrahydro-6H-pyrazolo[3,4-c]pyridin-6-yl)phenyl)amino)pentanoate |
|
|
 |
α-Desmethyl Anastrozole |
1215780-15-6 |
C16H17N5 |
 |
Anastrozole iMpurityC |
|
|
 |
2-Deschloro Aripiprazole |
203395-82-8 |
C23H28ClN3O2 |
 |
AMoxicillin iMpurity K |
|
C16H19N3O5S |
 |
R-afatinib |
945553-91-3 |
C24H25ClFN5O3 |
 |
Acarbose Impurity A |
|
|
![2-[[6-[(3R)-3-tert-butoxycarbonylamino-1-piperidinyl]-3,4-dihydro-2,4-dioxo-3-methyl-1(2H)-pyrimidinyl]methyl]benzonitrile](/CAS/20180703/GIF/1246610-74-1.gif) |
2-[[6-[(3R)-3-tert-butoxycarbonylamino-1-piperidinyl]-3,4-dihydro-2,4-dioxo-3-methyl-1(2H)-pyrimidinyl]methyl]benzonitrile |
1246610-74-1 |
C23H29N5O4 |
 |
Brexpiprazole Impurity 15 |
|
|
 |
Amoxicillin Impurity O |
|
C16H19N3O5S |
 |
7-Hydroxy Alosetron |
863485-44-3 |
C17H18N4O2 |
 |
Amoxicillin Impurity T |
|
C16H19N3O5S |
 |
Anastrozole iMpurity F |
|
|
 |
Alogliptin Impurity 20 |
|
|
 |
Alectinib Impurity |
1256584-83-4 |
C26H25N3O2 |
 |
Afatinib ImpurityOYQ |
|
|
 |
Anagrelide Impurity 2 HCl |
|
|
![2,4(1H,3H)-Pyrimidinedione, 6-[(3R)-3-amino-1-piperidinyl]-3-methyl-](/CAS/GIF/2276323-24-9.gif) |
2,4(1H,3H)-Pyrimidinedione, 6-[(3R)-3-amino-1-piperidinyl]-3-methyl- |
2276323-24-9 |
C10H16N4O2 |
 |
Azlocillin Opern-Ring Acetylation Impurity |
|
|
 |
Anastrozole Impurity 19 |
1301724-97-9 |
C19H21N3O2 |
 |
DEHYDROARIPIPRAZOLE, HYDROCHLORIDE |
1008531-60-9 |
C23H26Cl3N3O2 |
![isopropyl 1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate](/) |
isopropyl 1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate |
|
|
 |
1,3-ジ-HABAカナマイシンA |
927821-99-6 |
C26H50N6O15 |
 |
アゴメラテン二量體アセトアミド |
1385018-58-5 |
C28H29NO3 |
 |
アカルボースD-フルクトース不純物 |
1013621-79-8 |
C25H43NO18 |
 |
Apixaban iMpurity 1 |
|
|
 |
Anastrozole IMpurity (alfa1 , alfa1, alfa3, alfa3-TetraMethyl-5-(1H-1,2,4-triazol-1-ylMethyl)-1,3-Benzenediacetic acid) |
1338800-81-9 |
C17H21N3O4 |
 |
Alogliptin Impurity D |
1926163-25-8 |
C61H86N16O13 |
 |
Alogliptin Related Compound 23 |
1618644-29-3 |
C20H13ClN4O2 |
 |
Alogliptin Related Compound 26 |
865759-10-0 |
C25H24N6O2 |
 |
Anastrozole Impurity 3 |
|
|
 |
AcarBose EP Impurity B |
1220983-54-9 |
C26H43NO17 |
 |
Alogliptin Impurity 17 |
|
|
 |
N-(2-Chloro-ethyl)-N'-(2,3-dichloro-phenyl)-ethane-1,2-diamine |
|
C10H13Cl3N2 |
 |
Afatinib impurity 43 |
|
|
 |
Afatinib impurity 47 |
|
|
 |
Afatinib Impurity 56 |
|
|
 |
Agomelatine Impurity 11 |
|
|
 |
Alogliptin Impurity 22 |
|
|
 |
Afatinib Impurity YHQ |
|
|
 |
Ethyl 4-bromo-3-hydroxybutyrate |
32224-01-4 |
C6H11BrO3 |
 |
Afatinib impurity 84 |
|
|
 |
Benzeneacetic acid, 3-(2-amino-1,1-dimethyl-2-oxoethyl)-α,α-dimethyl-5-(1H-1,2,4-triazol-1-ylmethyl)- |
2469244-33-3 |
C17H22N4O3 |
![1,4-ビス[3,4-ジヒドロ-2(1H)-キノリノン-7-オキシ]ブタン](/CAS/GIF/882880-12-8.gif) |
1,4-ビス[3,4-ジヒドロ-2(1H)-キノリノン-7-オキシ]ブタン |
882880-12-8 |
C22H24N2O4 |