| Structure |
Chemical Name |
CAS |
MF |
 |
デメチルピペラジニルデスエチルシルデナフィルスルホニルクロリド |
139756-27-7 |
C15H15ClN4O4S |
 |
Rizatriptan IMpurity B |
1016900-28-9 |
C13H15ClN5 |
 |
rac Adrenaline IMpurity D |
1095714-91-2 |
C16H19NO3 |
 |
2-イソプロペニル-6-イソプロピルフェノール |
74926-89-9 |
C12H16O |
 |
Irinotecan IMpurity G |
947687-02-7 |
C35H42N4O6 |
 |
ジヒドロキシベンダムスチン |
109882-30-6 |
C16H23N3O4 |
![5-Chloro-6'-Methyl-3-[4-(Methylsulfonyl)phenyl]-2,3'-bipyridine 1'-Oxide](/CAS/GIF/325855-74-1.gif) |
5-Chloro-6'-Methyl-3-[4-(Methylsulfonyl)phenyl]-2,3'-bipyridine 1'-Oxide |
325855-74-1 |
C18H15ClN2O3S |
 |
Lafutidine IMpuritiy B |
174583-84-7 |
C22H29N3O5S |
 |
N,N-ジメシル-2-フェノキシアニリン |
905858-63-1 |
C14H15NO5S2 |
 |
4,5-Dihydro-α,3-diMethyl-5-oxo-1-phenyl-α-sulfo-1H-pyrazole-4-acetic Acid |
1357477-99-6 |
C13H14N2O6S |
 |
tert-butyl 4-(2-fluoro-5-((4-oxo-3,4-dihydrophthalazin-1-yl)Methyl)benzoyl)piperazine-1-carboxylate |
763114-04-1 |
C25H27FN4O4 |
![1H-IMidazole, 4-Methyl-1-[3-nitro-5-(trifluoroMethyl)phenyl]-](/CAS/GIF/916975-92-3.gif) |
1H-IMidazole, 4-Methyl-1-[3-nitro-5-(trifluoroMethyl)phenyl]- |
916975-92-3 |
C11H8F3N3O2 |
 |
2-(3-メチル-5-オキソ-1-フェニル-4,5-ジヒドロ-1H-ピラゾール-4-イル)プロパン-2-スルホン酸 |
1323485-71-7 |
C13H16N2O4S |
 |
Ondansetron Impurity B |
|
|
 |
LeflunoMide EP IMpurity F |
1403564-06-6 |
C12H9F3N2O2 |
![4'-((1,7'-dimethyl-2'-propyl-1H,1'H-2,5'-bibenzo[d]imidazol-1'-yl)methyl)biphenyl-2-carboxylic acid](/) |
4'-((1,7'-dimethyl-2'-propyl-1H,1'H-2,5'-bibenzo[d]imidazol-1'-yl)methyl)biphenyl-2-carboxylic acid |
|
|
 |
Itraconazole iMpurity D |
|
|
 |
3-amino-2-chloroacrolein |
221615-73-2 |
C3H4ClNO |
 |
3-アミノ-4-ピラゾールカルボニトリル |
16617-46-2 |
C4H4N4 |
 |
BenzaMide, 3,4-bis(cyclopropylMethoxy)-N-(3,5-dichloro-4-pyridinyl)- |
1391052-24-6 |
C20H20Cl2N2O3 |
 |
1-(4-アセチルフェニル)-2-メチル-1-プロパノン |
103931-20-0 |
C12H14O2 |
 |
ButanaMide, 4-hydroxy-N-(1-Methylethyl)- |
42042-66-0 |
C7H15NO2 |
![5H-chroMeno[2,3-b]pyridin-7-ylacetic acid](/CAS/GIF/52549-07-2.gif) |
5H-chroMeno[2,3-b]pyridin-7-ylacetic acid |
52549-07-2 |
C14H11NO3 |
![IMp. C (EP): (4-(DiphenylMethyl)-1,1-bis[(E)-3-phenylprop-2-enyl]piperaziniuM Chloride](/CAS/20211123/GIF/95062-18-3.gif) |
IMp. C (EP): (4-(DiphenylMethyl)-1,1-bis[(E)-3-phenylprop-2-enyl]piperaziniuM Chloride |
95062-18-3 |
C35H35ClF2N2 |
 |
6-O-Benzyl-4-dehydroxy-4-diMethylphenylsilyl Entecavir |
649761-24-0 |
C27H31N5O2Si |
 |
Desisobutyl-n-butyl BortezoMib |
1104011-35-9 |
C19H25BN4O4 |
 |
2-aMino-4-Methoxy-5-(3-Morpholinopropoxy)benzaMide |
246512-44-7 |
C15H23N3O4 |
 |
N-(4,6-dichloro-2-(propylthio)pyriMidin-5-yl)forMaMide |
1402150-28-0 |
C8H9Cl2N3OS |
 |
Ebastine IMpurity G |
1429071-65-7 |
C32H39NO3 |
 |
((R)-3-Methyl-1-((R)-3-phenyl-2-(pyrazine-2-carboxaMido)propanaMido)butyl)boronic acid |
1132709-15-9 |
C19H25BN4O4 |
![N-[(1S)-2-アミノ-2-オキソ-1-(フェニルメチル)エチル]-2-ピラジンカルボキサミド](/CAS/GIF/289472-80-6.gif) |
N-[(1S)-2-アミノ-2-オキソ-1-(フェニルメチル)エチル]-2-ピラジンカルボキサミド |
289472-80-6 |
C14H14N4O2 |
 |
(3aS,4R,6S,6aR)-6-AMinotetrahydro-2,2-diMethyl-4H-cyclopenta-1,3-dioxol-4-ol |
592533-90-9 |
C8H15NO3 |
![(1R,2R,3S,5R)-3-(7-((1S,2R)-2-(3,4-difluorophenyl)cyclopropylaMino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyriMidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol](/CAS/20150408/GIF/CB62664138.gif) |
(1R,2R,3S,5R)-3-(7-((1S,2R)-2-(3,4-difluorophenyl)cyclopropylaMino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyriMidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol |
2096989-55-6 |
C23H28F2N6O4S |
 |
Rivaroxaban iMpurity |
1616563-62-2 |
C15H17N3O5 |
 |
cefoxitin iMpurity D |
|
|
 |
3-Morpholinone, 4-(2,4-diaMinophenyl)- |
482308-13-4 |
C10H13N3O2 |
![ボセンタン関連化合物B (4-(TERT-ブチル)-N-[6-ヒドロキシ-5-(2-メトキシフェノキシ)-(2,2'-ビピリミジン)-4-イル]ベンゼンスルホンアミド)](/CAS/20150408/GIF/174227-14-6.gif) |
ボセンタン関連化合物B (4-(TERT-ブチル)-N-[6-ヒドロキシ-5-(2-メトキシフェノキシ)-(2,2'-ビピリミジン)-4-イル]ベンゼンスルホンアミド) |
174227-14-6 |
C25H25N5O5S |
![BenzaMide, N-[1-(3,5-di-O-benzoyl-2-C-Methyl-β-D-arabinofuranosyl)-1,2-dihydro-2-oxo-4-pyriMidinyl]-](/CAS/20180808/GIF/863329-62-8.gif) |
BenzaMide, N-[1-(3,5-di-O-benzoyl-2-C-Methyl-β-D-arabinofuranosyl)-1,2-dihydro-2-oxo-4-pyriMidinyl]- |
863329-62-8 |
C31H27N3O8 |
 |
Fosfluconazole iMpurity |
|
|
 |
Cinacalcet Impurity D |
1271930-15-4 |
C32H31F6N |
 |
BendaMustine Dihydroxy IMpurity |
109882-29-3 |
C16H24ClN3O4 |
 |
BroMocriptine IMpurity G |
|
C32H40BrN5O5 |
 |
Captopril IMpurity H |
205521-07-9 |
C15H23NO5S2 |
 |
Cefdinir IMpurity 3 (Cefdinir Decarboxy Open Ring Lactone (Mixture of A and B)) |
178949-04-7 |
C13H15N5O4S2 |
 |
Ceftriaxone IMpurit D |
|
|
 |
Ciprofloxacin Related CoMpound |
528851-30-1 |
C15H17Cl2N3O3 |
 |
Dasatinib IMpurity 4 |
|
|
 |
Deferasirox Methyl Ester |
1266741-05-2 |
C22H17N3O4 |
 |
酢酸Δコルチンエン |
4380-55-6 |
C23H28O5 |
 |
Entecavir IMpurity A |
|
|
 |
Cefmetazole sodium Impurity 7 |
60638-57-5 |
C11H14N6O4S2 |
 |
Tadalafil EP Impurity I |
|
|
 |
1,4'-Bipiperidine, 1'-(phenylmethyl)- |
116269-53-5 |
C17H26N2 |
![[2-(4-Methoxyphenyl)-1-methylethyl]-formamide](/CAS/20180601/GIF/126002-14-0.gif) |
[2-(4-Methoxyphenyl)-1-methylethyl]-formamide |
126002-14-0 |
C11H15NO2 |
 |
Fasudil IMpurity 1 |
1423155-03-6 |
C14H17N3O2S |
 |
Irbesartan IMpurity |
1079997-01-5 |
C26H30N6O2 |
 |
Montelukast EP IMpurity I |
|
|
 |
RaceMic Fudosteine HCl |
1023971-15-4 |
C6H13NO3S |
 |
RocuroniuM BroMide IMpurity 18 |
|
|
 |
SalMeterol IMpurity E |
|
C25H37NO4 |
 |
SulbactaM IMpurity C |
|
|
![1-[4-(4-アミノ-6,7-ジメトキシ-2-キナゾリニル)-1-ピペラジニル]-2-ヒドロキシ-1-ペンタノン](/CAS/GIF/152551-75-2.gif) |
1-[4-(4-アミノ-6,7-ジメトキシ-2-キナゾリニル)-1-ピペラジニル]-2-ヒドロキシ-1-ペンタノン |
152551-75-2 |
C19H27N5O4 |
 |
Ticarcillin SodiuM IMpurity A |
36041-93-7 |
C14H16N2O4S2 |
 |
EthanediaMide iMpurity E |
|
C2H4N2O2 |
 |
Methyl (1-benzyl-4-Methylpiperidin-3-yl)carbaMate |
1206875-41-3 |
C15H22N2O2 |
![S-(-)-[1-(3-Methoxyphenyl)ethyl]-N,N-diMethylaMine](/CAS/20150408/GIF/889443-69-0.gif) |
S-(-)-[1-(3-Methoxyphenyl)ethyl]-N,N-diMethylaMine |
889443-69-0 |
C11H17NO |
 |
N-(4-aMinophenyl)-2-chloro-N-MethylacetaMide |
855860-75-2 |
C9H11ClN2O |
 |
Ibrutinib iMpurity |
936351-48-3 |
C12H13ClN2O |
 |
1-フェニル-5-(ピリジン-2-イル)-1,2-ジヒドロピリジン-2-オン |
381725-50-4 |
C16H12N2O |
![(1R,5S,6R)-REL-5-(1-エチルプロポキシ)-7-オキサビシクロ[4.1.0]ヘプト-3-エン-3-カルボン酸エチルエステル](/CAS/GIF/347378-74-9.gif) |
(1R,5S,6R)-REL-5-(1-エチルプロポキシ)-7-オキサビシクロ[4.1.0]ヘプト-3-エン-3-カルボン酸エチルエステル |
347378-74-9 |
C14H22O4 |
![(3R,5R,6E)-7-[2-シクロプロピル-4-(4-フルオロフェニル)-3-キノリニル]-3,5-ジヒドロキシ-6-ヘプテン酸カルシウム塩](/CAS/GIF/254452-96-5.gif) |
(3R,5R,6E)-7-[2-シクロプロピル-4-(4-フルオロフェニル)-3-キノリニル]-3,5-ジヒドロキシ-6-ヘプテン酸カルシウム塩 |
254452-96-5 |
C25H24FNO4 |
![(αZ)-α-(MethoxyiMino)-N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]-2-furanacetaMide](/CAS/GIF/947723-87-7.gif) |
(αZ)-α-(MethoxyiMino)-N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]-2-furanacetaMide |
947723-87-7 |
C15H13N3O6S |
![1-[[2-[(2-AMinophenyl)aMino]-5-Methyl-3-thienyl]carbonyl]-4-Methyl-piperazine](/CAS/GIF/138564-61-1.gif) |
1-[[2-[(2-AMinophenyl)aMino]-5-Methyl-3-thienyl]carbonyl]-4-Methyl-piperazine |
138564-61-1 |
C17H22N4OS |
 |
1-シクロプロピル-6,7-ジフルオロ-1,4-ジヒドロ-8-ヒドロキシ-4-オキソ-3-キノリンカルボン酸エチルエステル |
452092-31-8 |
C15H13F2NO4 |
 |
2-(イソプロピルアミノ)-2',6'-アセトキシリジド塩酸塩 |
35891-87-3 |
C13H21ClN2O |
 |
2,2'-IMinobis(N-(2,6-DiMethylphenyl)acetiaMide Hydrochloride |
1135231-62-7 |
C20H26ClN3O2 |
 |
3,4-O-(DiethylMethylidene) ShikiMic Acid Ethyl Ester |
943515-58-0 |
C14H22O5 |
![4-Hydroxy-α1-[[[6-(2-phenylethoxy)hexyl]aMino]Methyl]-1,3-benzenediMethanol](/CAS/GIF/94749-02-7.gif) |
4-Hydroxy-α1-[[[6-(2-phenylethoxy)hexyl]aMino]Methyl]-1,3-benzenediMethanol |
94749-02-7 |
C23H33NO4 |
![5-[2-Ethoxy-5-[(4-Methyl-1-piperazinyl)thioxoMethyl]phenyl]-1,6-dihydro-1-Methyl-3-propyl-7H-pyrazolo[4,3-d]pyriMidine-7-thione](/CAS/20150408/GIF/1333233-46-7.gif) |
5-[2-Ethoxy-5-[(4-Methyl-1-piperazinyl)thioxoMethyl]phenyl]-1,6-dihydro-1-Methyl-3-propyl-7H-pyrazolo[4,3-d]pyriMidine-7-thione |
1333233-46-7 |
C23H30N6OS2 |
 |
BIRG 613 BS |
287980-85-2 |
C15H16N4O |
 |
デフェラシロックスサリチロイルエステル |
1395346-28-7 |
C28H19N3O6 |
![1-{{9-{2-ヒドロキシ-3-{[2-(2-メトキシフェノキシ)エチル]アミノ}プロピル}-9H-カルバゾール-4-イル}オキシ}-3-{[2-(2-メトキシフェノキシ)エチル]アミノ}-2-プロパノール](/CAS/20180808/GIF/1198090-73-1.gif) |
1-{{9-{2-ヒドロキシ-3-{[2-(2-メトキシフェノキシ)エチル]アミノ}プロピル}-9H-カルバゾール-4-イル}オキシ}-3-{[2-(2-メトキシフェノキシ)エチル]アミノ}-2-プロパノール |
1198090-73-1 |
C36H43N3O7 |
 |
Ticagrelor IMpurity B |
|
|
 |
CitalopraM carboxylic acid iMpurity |
440121-09-5 |
C20H22FNO3 |
 |
Decitabine iMpurity 6 |
178671-74-4 |
C7H14N4O4 |
 |
DiazepaM IMpurity E |
20927-53-1 |
C15H11ClN2O |
 |
ErtapeneM Side Chain EnantioMer 2 HCl |
503607-49-6 |
C12H15ClN2O3S |
 |
Ribavirin IMpurity G |
|
|
 |
1-(2,5-ジフルオロフェニル)-2-(1H-1,2,4-トリアゾール-1-イル)エタノン |
1157938-97-0 |
C10H7F2N3O |
 |
3-フルオロ-4-フェニルフェノール |
477860-13-2 |
C12H9FO |
 |
Heptyl Deoctyl FingoliMod Hydrochloride |
162361-44-6 |
C18H32ClNO2 |
 |
4-Methoxy-3,5-diMethylpyridine 1-Oxide |
91219-89-5 |
C8H11NO2 |
 |
N-Ethyl-3-buteno-o-toluidide |
13936-71-5 |
C13H17NO |
 |
Pramipexole Impurity 21 |
104617-86-9 |
C10H17N3S |
 |
Tigecycline Pentacyclic Analog |
1268494-40-1 |
C27H32N4O9 |
 |
Tigecycline (open C-ring D-ring) Quinone |
1268494-46-7 |
C26H32N4O8 |
 |
Pazopanib iMpurity |
|
|
![Acetic acid, 2-[2-[2-[4-[(4- chlorophenyl)phenylMethyl]-1-piperazinyl]ethoxy]ethoxy]-](/CAS/20150408/GIF/682323-77-9.gif) |
Acetic acid, 2-[2-[2-[4-[(4- chlorophenyl)phenylMethyl]-1-piperazinyl]ethoxy]ethoxy]- |
682323-77-9 |
C23H29ClN2O4 |
 |
edaravone iMpurity |
1942007-91-1 |
C13H14N2O3S |
 |
(2R,3R,4R,5S,6R)-2-(3-((5-(4-fluorophenyl)thiophen-2-yl)Methyl)-4-Methylphenyl)-6-(hydroxyMethyl)tetrahydro-2H-pyran-3,4,5-triol |
|
C24H25FO5S |