Home > Products > Pharmaceutical R&D Materials > Heterocyclic Building Blocks

Heterocyclic Building Blocks

A total of 28,391 products — Page 436 of 474

2-Oxo-indoline-4-carboxylic acid

90322-37-5

2A Catalog# 2A-3186564
2-OXO-INDOLINE-7-CARBOXYLIC ACID

25369-43-1

2A Catalog# 2A-3186568
2-Propenal, 2-methyl-3-(2-methyl-4-thiazolyl)-, (2E)-

184246-38-6

2A Catalog# 2A-3186569
Pyridine, 2-(chloromethyl)-3-fluoro- (9CI)

149489-32-7

2A Catalog# 2A-3186572
4-[1-(4,5-DIHYDRO-4,4-DIMETHYL-2-OXAZOLYL)-1-METHYLETHYL]-BENZENEETHANOL

361382-26-5

2A Catalog# 2A-3186579
1-tert-Butyl 2-Methyl 3-oxopiperidine-1,2-dicarboxylate

122019-53-8

2A Catalog# 2A-3186580
1,4-Piperidinedicarboxylic acid, 3-oxo-, 1-(1,1-diMethylethyl) ester

936497-91-5

2A Catalog# 2A-3186581
1-Piperidinecarboxylic acid, 3-aMino-4-hydroxy-, 1,1-diMethylethyl ester

454709-92-3

2A Catalog# 2A-3186582
2-METHOXYDIBENZOFURAN

20357-70-4

2A Catalog# 2A-3186602
2-methoxy-3-nitroDibenzofuran

96460-88-7

2A Catalog# 2A-3186604
ethyl 2-((ethoxycarbonyl)amino)-4-methyl-5-(4-nitrophenyl)thiophene-3-carboxylate

308831-93-8

2A Catalog# 2A-3186622
(4aS,9bR)-Ethyl 6-bromo-5-(2-(methylamino)-2-oxoethyl)-3,4,4a,5-tetrahydro-1H-pyrido[4,3-b]indole-2(9bH)-carboxylate

2098497-32-4

2A Catalog# 2A-3186626
(4aS,9bR)-6-bromo-1H,2H,3H,4H,4aH,5H,9bH-pyrido[4,3-b]indole

1059630-13-5

2A Catalog# 2A-3186627
1-(1-(1H-imidazole-1-carbonyl)piperidin-4-yl)-1H-imidazo[4,5-b]pyridin-2(3H)-one

1373116-06-3

2A Catalog# 2A-3186631
Isoquinoline, 1,7-dichloro-4-Methoxy-

1844065-09-3

2A Catalog# 2A-3186645
Isoquinoline, 1,7-dichloro-4-Methoxy-

630423-36-8

2A Catalog# 2A-3186646
1,3-Piperidinedicarboxylic acid, 3-(phenylMethyl)-, 1-(1,1-diMethylethyl) ester, (3R)-

339539-81-0

2A Catalog# 2A-3186653
Ethyl 2-(4-Hydroxyphenyl)-4-methylthiazole-5-carboxylate Hydrochloride

399017-10-8

2A Catalog# 2A-3186663
Furan, 3-[4-[(5-broMo-2-chlorophenyl)Methyl]phenoxy]tetrahydro

915085-89-5

2A Catalog# 2A-3186666
1-(3-(2-(4-Chlorophenyl)-1-isopropyl-5-methyl-4-(methylsulfonyl)-1hydro-pyrrol-3-yl)-5-fluorophenyl )-4-(4-nitrophenyl)-piperazine

1619923-52-2

2A Catalog# 2A-3186689
4-Piperidinepropanamine,1-methyl-(9CI)

622369-83-9

2A Catalog# 2A-3186692
2-(6-HYDROXY-1-BENZOFURAN-3-YL) ACETIC ACID

69716-04-7

2A Catalog# 2A-3186695
METHYL 4-(PHENYL-PROPIONYL-AMINO)-PIPERIDINE-4-CARBOXYLATE HCL

61085-87-8

2A Catalog# 2A-3186696
4-METHYL-2-METHYLSULFANYL-PYRIMIDINE-5-CARBOXYLIC ACID ETHYL ESTER

7234-25-5

2A Catalog# 2A-3186697
2,3-DIFLUORO-5-(TRIFLUOROMETHYL)PYRIDINE

89402-42-6

2A Catalog# 2A-3186701
4,4'-DINITRO-2,2'-BIPYRIDINE

18511-72-3

2A Catalog# 2A-3186716
4-Amino-2-hydroxy-5-methylpyridine

95306-64-2

2A Catalog# 2A-3186717
5-((4-bromo-2-fluorophenyl)amino)-N-(2-(tert-butoxy)ethoxy)-4-fluoro-1-methyl-1H-benzo[d]imidazole-6-carboxamide

1604812-70-5

2A Catalog# 2A-3186733
2-AMINO-4-BROMOQUINOLINE

36825-32-8

2A Catalog# 2A-1186739
2-MERCAPTOPYRIDINE

73018-10-7

2A Catalog# 2A-3186740
Ethyl 6,7-difluoro-2-ethylmercapto-4-hydroxyquinoline-3-carboxylate

154330-67-3

2A Catalog# 2A-3186758
7-Methoxy-4-oxo-1,4-dihydroquinoline-6-carbonitrile

417721-15-4

2A Catalog# 2A-3186759
2-Bromo-5,6-diphenylpyrazine

243472-70-0

2A Catalog# 2A-3186761
2-butyl-1,6-dihydro-4-Methyl-6-oxo-5-PyriMidineacetic acid

1315478-16-0

2A Catalog# 2A-3186763
2-Butyl-5-ethoxycarbonylMethyl-4-hydroxy-6-MethylpyriMidine

503155-65-5

2A Catalog# 2A-3186764
5H-indeno[1,2-b]pyridine

244-99-5

2A Catalog# 2A-3186767
Dichloropyrazole thioamide intermediate

2A-3186776

2A Catalog# 2A-3186776
Dichloropyrazoleamide intermediate

2A-3186777

2A Catalog# 2A-3186777
2-(2-FLUOROBENZYL)PYRROLIDINE

383127-84-2

2A Catalog# 2A-1186768
5,5'-methylenebis(1H-benzotriazole)

15805-10-4

2A Catalog# 2A-3186811
TRANS-DECAHYDROQUINOLINE

767-92-0

2A Catalog# 2A-3186812
1(2H)-Pyrimidineacetic acid, 4-(benzoylamino)-2-oxo-, methyl ester

172405-13-9

2A Catalog# 2A-3186826
6-BroMo-8-cyclopentyl-2-Methanesulfinyl-5-Methyl-8H-pyrido[2,3-d]pyriMidin-7-one

571188-81-3

2A Catalog# 2A-3186827
3-o-benzyl-1,2-o-isopropylidene-a-d-ribo-pentadialdo-1,4-furanose

63593-02-2

2A Catalog# 2A-3186828
alpha-D-erythro-Pentofuranous-2-ulose 1,3,5-tribenzoate

157037-56-4

2A Catalog# 2A-3186829
tert-butyl 4-(4-aMino-3-Methoxyphenyl)piperidine-1-carboxylate

1089280-53-4

2A Catalog# 2A-3186853
methyl 5-amino-1,2,4-thiadiazole-3-carboxylate

75028-16-9

2A Catalog# 2A-3186857
8-fluoroquinoline-3-carbonitrile

71083-52-8

2A Catalog# 2A-3186862
3-Cyclohexyl-N-[(dimethylamino)sulfonyl]-1H-indole-6-carboxamide

1251033-29-0

2A Catalog# 2A-3186865
1-(6-chloro-5-(trifluoromethyl)pyridin-2-yl)piperazine

132834-56-1

2A Catalog# 2A-3186873
3-(2-nitro-1-phenylethyl)-2-phenyl-1H-indole

102704-40-5

2A Catalog# 2A-3186875
N3-(3-Chloro-4-fluorophenyl)-7-(pyridin-4-yl)furo[2,3-c]pyridine-2,3-diamine

1638118-09-8

2A Catalog# 2A-3186876
2-(trifluoromethyl)azetidine

1040331-55-2

2A Catalog# 2A-3186877
4-BROMO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID

5194-37-6

2A Catalog# 2A-3186878
1-[2-Chloro-1-hydroxy-3-(6-quinolinyl)propyl]-2,5-pyrrolidinedione

1197377-31-3

2A Catalog# 2A-3186889
1-methyl-3-((methylamino)methyl)-1H-pyrazole-5-carbonitrilehydrochloridesalt

1643141-20-1

2A Catalog# 2A-3186891
1-(8-Bromo-2,3,6,7-tetrahydrobenzodifuran-4-yl)-2-aminoethane hydrochloride

178557-21-6

2A Catalog# 2A-1186792
4-AMINO-1-TERT-BUTYL-3-(1'-NAPHTHYL)PYRAZOLO[3,4-D]PYRIMIDINE

221243-82-9

2A Catalog# 2A-3186896
5-(2-sulfanylidene-3H-1,3-thiazol-4-yl)thiophene-2-carboxamide

52560-89-1

2A Catalog# 2A-3186931
1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4,11-diethyl-4-hydroxy-9-methoxy-, (4S)-

86639-53-4

2A Catalog# 2A-1186934

Page 436 of 474 (Total 28,391 records) First Prev 1… 433 434 435 436 437 438 439 … 474 Next Last