Structure |
Chemical Name |
CAS |
MF |
 |
tert-butyl (S)-3-(cyanomethyl)piperazine-1-carboxylate |
1589082-06-3 |
C11H19N3O2 |
 |
4-ヨード-1H-ピラゾール-1-カルボン酸T-ブチル |
121669-70-3 |
C8H11IN2O2 |
 |
IRDye 680RD NHS Ester/Mal/Carboxylate/COOH |
|
|
 |
3-Morpholinecarboxylicacid,methylester,(3S)-(9CI) |
741288-31-3 |
C6H11NO3 |
 |
(2R,3R,4S,5S)-4-(ヒドロキシメチル)キュバン-1-カルボン酸メチル |
60462-19-3 |
C11H12O3 |
 |
ethyl 4-(1-benzofuran-2-yl)-2,4-dioxobutanoate |
106276-58-8 |
C14H12O5 |
 |
カルボン酸アバカビル |
384380-52-3 |
C14H16N6O2 |
![methyl 2-(piperidin-4-yl)-1H-benzo[d]imidazole-5-carboxylate](/CAS/20200331/GIF/CB44869182.gif) |
methyl 2-(piperidin-4-yl)-1H-benzo[d]imidazole-5-carboxylate |
|
C14H17N3O2 |
 |
methyl 6-amino-7-fluoro-3H-benzimidazole-5-carboxylate |
918321-29-6 |
C9H8FN3O2 |
![(Trans)-tert-butyl 4-oxohexahydro-2H-pyrano[3,2-c]pyridine-6(7H)-carboxylate](/CAS/20210111/GIF/2177266-88-3.gif) |
(Trans)-tert-butyl 4-oxohexahydro-2H-pyrano[3,2-c]pyridine-6(7H)-carboxylate |
2177266-88-3 |
C13H21NO4 |
 |
1-BOC-3-メトキシアゼチジン |
429669-07-8 |
C9H17NO3 |
 |
4,5-ジヒドロ-5-オキソ-4-(フェニルアゾ)-1-(4-スルホフェニル)-1H-ピラゾール-3-カルボン酸二ナトリウム |
1934-22-1 |
C16H10N4Na2O6S |
![tert-butyl (3R)-3-(2-((2S,5R)-6-(benzyloxy)-7-oxo- 1,6-diazabicyclo[3.2.1]octane-2-carbonyl)hydrazine-1-carbonyl)pyrrolidine-1-carboxylate](/CAS/20240320/GIF/1463527-14-1.gif) |
tert-butyl (3R)-3-(2-((2S,5R)-6-(benzyloxy)-7-oxo- 1,6-diazabicyclo[3.2.1]octane-2-carbonyl)hydrazine-1-carbonyl)pyrrolidine-1-carboxylate |
1463527-14-1 |
C24H33N5O6 |
 |
ethyl brevifolincarboxylate |
107646-82-2 |
C15H12O8 |
 |
4-メチル-2-ピロールカルボン酸エチル |
40611-85-6 |
C8H11NO2 |
![(R)-4-[(1-METHYLHEPTYLOXY)CARBONYL]PHENYL 4'-OCTYLOXY-4-BIPHENYLCARBOXYLATE](/CAS/GIF/123286-51-1.gif) |
(R)-4-[(1-METHYLHEPTYLOXY)CARBONYL]PHENYL 4'-OCTYLOXY-4-BIPHENYLCARBOXYLATE |
123286-51-1 |
C36H46O5 |
 |
4,6-ジオキソ-1,4,5,6-テトラヒドロピリジン-3-カルボン酸メチル |
88499-68-7 |
C7H7NO4 |
![4,6-ジブロモ-3-フルオロチエノ[3,4-b]チオフェン-2-カルボン酸2-エチルヘキシル](/CAS/GIF/1237479-38-7.gif) |
4,6-ジブロモ-3-フルオロチエノ[3,4-b]チオフェン-2-カルボン酸2-エチルヘキシル |
1237479-38-7 |
C15H17Br2FO2S2 |
 |
1,4-Bis(benzhydryl)piperazine Dihydrochloride |
56265-29-3 |
C30H32Cl2N2 |
 |
K-11777 |
233277-99-1 |
C32H38N4O4S |
 |
(R)-2-((trifluoromethoxy)methyl)piperazine dihydrochloride |
|
|
 |
(R)-2-(2,2-difluoroethyl)piperazine |
|
|
 |
(R)-2-(2,2-difluoroethyl)piperazine dihydrochloride |
|
|
 |
1,2,2-トリメチルピペラジン |
396133-32-7 |
C7H16N2 |
![(3S,6S)-3,6-ビス[(アミノオキシ)メチル]-2,5-ピペラジンジオン](/CAS/GIF/17868-49-4.gif) |
(3S,6S)-3,6-ビス[(アミノオキシ)メチル]-2,5-ピペラジンジオン |
17868-49-4 |
C6H12N4O4 |
 |
N,N'-ビス(2,6-ジメチルフェニル)-1,4-ピペラジンジアセトアミド |
380204-72-8 |
C24H32N4O2 |
 |
(S)-2-((trifluoromethoxy)methyl)piperazine |
|
|
 |
(S)-2-(2-fluoroethyl)piperazine dihydrochloride |
|
|
 |
4-ブチル-1,2-ジフェニル-3,5-ピラゾリジンジオン/ピペラジン,(1:1) |
4985-25-5 |
C23H30N4O2 |
 |
1-but-3-enyl-4-(2,3-chloro-phenyl)-piperazine |
|
|
 |
(R)-2-(2-fluoroethyl)piperazine |
|
|
 |
Acefylline Piperazine |
18428-63-2 |
C100H150N46O32 |
![tert-butyl 4-[2-(2,6-dioxopiperidin-3-yl)-1,3-dioxo-2,3-dihydro-1H-isoindol-5-yl]piperazine-1-c arboxylate](/) |
tert-butyl 4-[2-(2,6-dioxopiperidin-3-yl)-1,3-dioxo-2,3-dihydro-1H-isoindol-5-yl]piperazine-1-c arboxylate |
|
|
 |
(S)-2-(2,2,2-TRIFLUORO-ETHYL)-PIPERAZINE |
1240584-16-0 |
C6H11F3N2 |
 |
(S)-2-(2,2-difluoroethyl)piperazine |
|
|
 |
(S)-2-(2,2-difluoroethyl)piperazine dihydrochloride |
|
|
 |
(R)-2-(2,2,2-trifluoroethyl)piperazine dihydrochloride |
|
|
 |
5-オキソプロリン/ピペラジン,(1:1) |
4889-40-1 |
C5H7NO3.C4H10N2 |
![tert-butyl 4-[2-(2,6-dioxo-3-piperidyl)-6-fluoro-1,3-dioxo-isoindolin-5-yl]piperazine-1-carboxyl ate](/) |
tert-butyl 4-[2-(2,6-dioxo-3-piperidyl)-6-fluoro-1,3-dioxo-isoindolin-5-yl]piperazine-1-carboxyl ate |
|
|
 |
1-(4-(3-メトキシ-4-ニトロフェニル)ピペラジン-1-イル)エタノン |
1116229-11-8 |
C13H17N3O4 |
 |
2,5-Piperazinedione, 1-acetyl-3-(phenylmethylene)-, (3Z)- |
30166-30-4 |
C13H12N2O3 |
 |
(R)-2-((trifluoromethoxy)methyl)piperazine |
|
|
 |
3,3-ジフルオロシクロペンタンカルボン酸メチル |
1394129-94-2 |
C7H10F2O2 |
 |
(S)-2-(2-fluoroethyl)piperazine |
|
|
 |
1-ACETYL-3-BENZYLIDENE-PIPERAZINE-2,5-DIONE |
30166-29-1 |
C13H12N2O3 |
 |
(R)-2-(2,2,2-TRIFLUORO-ETHYL)-PIPERAZINE |
1240584-52-4 |
C6H11F3N2 |
![1-[(4-FLUOROPHENYL)SULFONYL]PIPERAZINE](/CAS/GIF/27106-49-6.gif) |
1-[(4-FLUOROPHENYL)SULFONYL]PIPERAZINE |
27106-49-6 |
C10H13FN2O2S |
 |
(S)-2-(2,2,2-trifluoroethyl)piperazine dihydrochloride |
|
|
 |
Piperazine, 1-(cyclobutylmethyl)- (9CI) |
82534-54-1 |
C9H18N2 |
 |
1-(5-Bromo-3-pyridyl)piperazine |
412347-30-9 |
C9H12BrN3 |
 |
1,4-PIPERAZINEDICARBONYL CHLORIDE |
4858-84-8 |
C6H8Cl2N2O2 |
 |
1,4-Piperazinedicarboxylic acid, 2-(hydroxymethyl)-, 1-(1,1-dimethylethyl) 4-(phenylmethyl) ester, (2S)- |
385802-84-6 |
C18H26N2O5 |
 |
(S)-2-((trifluoromethoxy)methyl)piperazine dihydrochloride |
|
|
![1-Methyl-4-[[4-nitro-2-(trifluoromethyl)phenyl]methyl]-piperazine](/CAS2/GIF/694499-24-6.gif) |
1-Methyl-4-[[4-nitro-2-(trifluoromethyl)phenyl]methyl]-piperazine |
694499-24-6 |
C13H16F3N3O2 |
 |
Intermediate of Rolapitant |
205654-80-4 |
C23H19NO4 |
 |
tert-butyl (S)-2-cyanoazetidine-1-carboxylate |
556835-05-3 |
C9H14N2O2 |
 |
6-ニトロ-1H-インドール-2-カルボン酸エチル |
16792-45-3 |
C11H10N2O4 |
 |
isopropyl 2-chloro-4-(1-methyl-1H-indol-3-yl)pyrimidine-5-carboxylate |
|
|
 |
1,2,3,6-テトラヒドロ-2,6-ジオキソ-4-ピリミジンカルボン酸2-ヒドロキシエチル |
777-47-9 |
C7H8N2O5 |
 |
(S)-1-Boc-3-((dimethylamino)methyl)pyrrolidine |
859213-51-7 |
C12H24N2O2 |
 |
Cyclopentanecarboxylic acid, 3-methyl-2-oxo-, ethyl ester |
7424-85-3 |
C9H14O3 |
![3-ブロモ-1H-ピロロ[3,2-B]ピリジン-2-カルボン酸メチル](/CAS/GIF/952182-30-8.gif) |
3-ブロモ-1H-ピロロ[3,2-B]ピリジン-2-カルボン酸メチル |
952182-30-8 |
C9H7BrN2O2 |
 |
4,6-ジクロロピリダジン-3-カルボン酸エチル |
679406-03-2 |
C7H6Cl2N2O2 |
 |
5-ニトロ-1H-インドール-3-カルボン酸メチル |
686747-51-3 |
C10H8N2O4 |
 |
(3S,4S)-tert-butyl 3-hydroxy-4-(MethylaMino)pyrrolidine-1-carboxylate (S)-2-hydroxysuccinate |
1233960-11-6 |
C14H26N2O8 |
 |
2-Benzofurancarboxylic acid, 5-(1-piperazinyl)-, ethyl ester, (Hydrochloride), hydrate (1:2:1) |
1422956-31-7 |
C15H22Cl2N2O4 |
![9-オキソ-3-アザビシクロ[3.3.1]ノナン-3-カルボン酸TERT-ブチル](/CAS/20150408/GIF/512822-34-3.gif) |
9-オキソ-3-アザビシクロ[3.3.1]ノナン-3-カルボン酸TERT-ブチル |
512822-34-3 |
C13H21NO3 |
![2-[3-フルオロ-4-(トリフルオロメチル)フェニル]-4-メチル-1,3-チアゾール-5-カルボン酸エチル](/StructureFile/ChemBookStructure8/GIF/CB6308434.gif) |
2-[3-フルオロ-4-(トリフルオロメチル)フェニル]-4-メチル-1,3-チアゾール-5-カルボン酸エチル |
317319-21-4 |
C14H11F4NO2S |
![ENDO-3-ヒドロキシ-9-アザビシクロ[3.3.1]ノナン-9-カルボン酸TERT-ブチル](/CAS/20180601/GIF/934180-37-7.gif) |
ENDO-3-ヒドロキシ-9-アザビシクロ[3.3.1]ノナン-9-カルボン酸TERT-ブチル |
934180-37-7 |
C13H23NO3 |
![Methyl 8-hydroxy-3-(2-methoxy-2-oxoethyl)-6-methyl-9-oxo-9H-furo[3,4-b]chromene-1-carboxylate](/CAS/20180601/GIF/96287-41-1.gif) |
Methyl 8-hydroxy-3-(2-methoxy-2-oxoethyl)-6-methyl-9-oxo-9H-furo[3,4-b]chromene-1-carboxylate |
96287-41-1 |
C17H14O8 |
 |
(S)-4-((9H-fluoren-9-yl)methyl) 3-methyl 2H-1,4-oxazine-3,4(3H)-dicarboxylate |
942152-97-8 |
C21H19NO5 |
 |
1-BENZYLOXYCARBONYLPIPERIDINE-3-CARBONYL CHLORIDE |
216502-94-2 |
C14H16ClNO3 |
![ethyl 4'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3,4,5-tetrahydro-[1,1'-biphenyl]-4-carboxylate](/CAS/20200401/GIF/1418754-60-5.gif) |
ethyl 4'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3,4,5-tetrahydro-[1,1'-biphenyl]-4-carboxylate |
1418754-60-5 |
C21H29BO4 |
 |
Roxadustat Impurity |
1959587-35-9 |
C20H17NO6 |
 |
ピラジン-2,5-ニカルボン酸ジメチル |
13051-89-3 |
C8H8N2O4 |
![7-CHLORO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID](/CAS/GIF/90407-15-1.gif) |
7-CHLORO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID |
90407-15-1 |
C11H9ClO2S |
 |
4-ホルミル-1H-ピロール-2-カルボン酸エチル |
7126-57-0 |
C8H9NO3 |
 |
1-BOC-4-ブロモピラゾール |
1150271-23-0 |
C8H11BrN2O2 |
 |
Methyl 5-chlorothiazole-2-carboxylate |
98136-57-3 |
C5H4ClNO2S |
![2‐ethylhexyl 4,6‐
dibroMothieno[3,4‐
b]thiophene‐2‐
carboxylate](/CAS/20180808/GIF/1160823-81-3.gif) |
2‐ethylhexyl 4,6‐
dibroMothieno[3,4‐
b]thiophene‐2‐
carboxylate |
1160823-81-3 |
C15H18Br2O2S2 |
 |
methyl 6-chloro-3-nitropyrazine-2-carboxylate |
89690-75-5 |
C6H4ClN3O4 |
 |
dimethyl 6,7-dihydro-5H-pyrrolizine-1,2-dicarboxylate |
62563-06-8 |
C11H13NO4 |
 |
Ethyl 7-(Allyl(Methyl)Amino)-2-Amino-5-Fluoro-1H-Indole-3-Carboxylate |
|
C15H18FN3O2 |
![(2R)-methyl 8-methyl-3-oxo-8-azabicyclo[3.2.1]octane-2-carboxylate](/CAS/20200515/GIF/85506-18-9.gif) |
(2R)-methyl 8-methyl-3-oxo-8-azabicyclo[3.2.1]octane-2-carboxylate |
85506-18-9 |
C10H15NO3 |
 |
1-N-CBZ-3-ヒドロキシアゼチジン |
128117-22-6 |
C11H13NO3 |
![1-Piperidinecarboxylic acid, 4-[4-[(2,6-dioxo-3-piperidinyl)amino]phenyl]-, 1,1-dimethylethyl ester](/CAS/20210305/GIF/2259851-32-4.gif) |
1-Piperidinecarboxylic acid, 4-[4-[(2,6-dioxo-3-piperidinyl)amino]phenyl]-, 1,1-dimethylethyl ester |
2259851-32-4 |
C21H29N3O4 |
 |
Fmocロイシン、NCA |
125814-21-3 |
C22H21NO5 |
 |
4-フェニル-1-ベンジルピロリジン-3-カルボン酸メチル |
438492-33-2 |
C19H21NO2 |
 |
(1S,4R)-4-(2-アミノ-6-クロロ-9H-プリン-9-イル)-2-シクロペンテン-1-カルボン酸 |
1246819-78-2 |
C11H10ClN5O2 |
 |
Methyl 2-hydroxy-5-methyl-3-nitrobenzenecarboxylate |
67191-44-0 |
C9H9NO5 |
 |
ethyl 7-chloro-1,4-dihydro-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylate, 7-chloro-1,4-dihydro-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylic acid ethyl ester |
174726-87-5 |
C14H10ClN3O3S |
 |
1-BOC-4-(2,2,2-トリフルオロエチル)ピペラジン |
692058-21-2 |
C11H19F3N2O2 |
 |
Intermediate of Rolapitant |
552293-34-2 |
C30H27F6NO3 |
 |
(R)-3-イソプロピル-2,5-ピペラジンジオン |
143673-66-9 |
C7H12N2O2 |
 |
(2R,5R)-1,2,5-trimethylpiperazine |
1152368-00-7 |
C7H16N2 |
 |
1222102-49-9 |
1222102-49-9 |
C9H18N2O2 |
 |
(R)-2-(2-fluoroethyl)piperazine dihydrochloride |
|
|
 |
(2S)-1-(tert-ブトキシカルボニル)-4-(ベンジルオキシカルボニル)ピペラジン-2-カルボン酸 |
138775-03-8 |
C18H24N2O6 |
 |
(S)-1-Boc-2-メチルピペラジン塩酸塩 |
960283-58-3 |
C10H21ClN2O2 |
![4-[3-クロロ-5-(トリフルオロメチル)ピリジン-2-イル]-N-(4-メトキシピリジン-2-イル)ピペラジン-1-カルボチオアミド](/CAS/20210111/GIF/1542213-67-1.gif) |
4-[3-クロロ-5-(トリフルオロメチル)ピリジン-2-イル]-N-(4-メトキシピリジン-2-イル)ピペラジン-1-カルボチオアミド |
1542213-67-1 |
C19H18ClF6N5O3S |