Featured Molecules

Featured Products

Lipinski's Rule Building Block
Multi-functional Building Block
Fragment-base Building Block
Drug-candidate Building Block
Hydrogen Bond Building Block
Aromatic Building Block
Heterocyclic Building Block
Acid/Base Building Block
Piperazine
Other Structures
Boronic Acid

Fragment-based Building Block

CAS	MFCD	Name
947248-52-4	MFCD09864902	6-Bromo-imidazo[1,2-a]pyridin-2-amine
6529-94-8	MFCD06252105	7-Methoxy-2H-1,4-benzoxazin-3(4H)-one
93735-22-9	MFCD11101009	7-Methoxy-3,4-dihydro-2H-1,4-benzoxazine
104535-37-7	MFCD11101010	3,4-Dihydro-2H-1,4-benzoxazin-7-ol
37901-95-4	MFCD03840596	3,4-Diamino-5-methylbenzoic acid
37901-87-4	MFCD11101013	2,3-Diamino-5-methylbenzoic acid
25833-32-3	MFCD20921472	3,4-Dichloronaphthalen-1-amine
17422-54-7	MFCD11036296	8-Nitro-2,3,4,5-tetrahydro-1H-1-benzazepine
518051-96-2	MFCD20689365	2,3,4,5-Tetrahydro-1H-1-benzazepin-8-amine
17592-94-8	MFCD18803108	7-Amino-1,8-naphthyridin-4-ol
89584-31-6	MFCD13176333	4-(Hydroxymethyl)piperidin-4-ol
92197-36-9	MFCD20921479	1-Benzyl-4-(hydroxymethyl)piperidin-4-ol
22093-36-3	MFCD00277783	1-Benzyl-4-butylpiperidin-4-ol
63075-66-1	MFCD05863820	Diethyl 4-bromobutylphosphonate
181063-59-2	MFCD17012772	Methyl 3-methoxy-5-methylthiophene-2-carboxylate
83261-26-1	MFCD17012773	3-Methoxy-5-methylthiophene-2-carboxylic acid
113589-26-7	MFCD17012774	Methyl 4-bromo-3-hydroxy-5-methylthiophene-2-carboxylate
123342-03-0	MFCD17012775	Methyl 4-bromo-3-methoxy-5-methylthiophene-2-carboxylate
501-92-8	MFCD01940501	4-Allylphenol
329956-53-8	MFCD09025766	Methyl 1-benzyl-4-oxopyrrolidine-3-carboxylate
897043-85-5	MFCD17012785	1-t-Butyl 3-ethyl 3-methyl-4-oxopyrrolidine-1,3-dicarboxylate
22049-95-2	MFCD06254247	Methyl 2-oxopyrrolidine-3-carboxylate
96905-67-8	MFCD16039581	2-Oxopyrrolidine-3-carboxylic acid
867377-03-5	MFCD11044269	2-Bromo-6-chloro-3-methylpyridine
1242028-68-7	MFCD17012789	6-Azaspiro[2.5]octane-1-carboxylic acid
1310384-19-0	MFCD08059516	2-Methoxy-6-(trifluoromethyl)phenyl boronic acid
28148-05-2	MFCD18157597	1-Bromo-2-(bromomethyl)butane
1130156-23-8	MFCD18157599	t-Butyl 3-hydroxy-4-oxo-piperidine-1-carboxylate
1220039-57-5	MFCD15474950	3-Methoxypiperidin-4-one
624734-17-4	MFCD09909903	3-Methoxytetrahydropyran-4-one
355819-02-2	MFCD07371643	t-Butyl 3-amino-7,8-dihydro-5H-1,6-naphthyridine-6-carboxylate
113124-06-4	MFCD18157603	2-Bromo-5,6-dimethyl-pyridine-3-carbonitrile
120003-75-0	MFCD07801116	2-Chloro-5,6-dimethyl-pyridine-3-carboxylic acid
757903-81-4	MFCD13181797	5,6-Dimethylpyridine-3-carboxylic acid
648921-37-3	MFCD11043097	3,3-Dimethylpiperidin-4-one hydrochloride
150668-82-9	MFCD09908039	3,3-Dimethylpiperidin-4-one HCl
173186-91-9	MFCD09908040	1-Benzyl-3,3-dimethyl-piperidin-4-one
473838-65-2	MFCD15527018	t-Butyl 4-amino-3,3-dimethyl-piperidine-1-carboxylate
3958-40-5	MFCD00464593	1-Diethoxyphosphoryl-N,N-dimethyl-methanamine
3262-59-7	MFCD10698227	5-Oxopiperazine-2-carboxylic acid
1246553-28-5	MFCD10698230	1-t-Butoxycarbonyl-5-oxo-piperazine-2-carboxylic acid
546114-04-9	MFCD13178736	4-Azaspiro[2.5]octan-5-one
41126-15-2	MFCD12168338	Methyl 4-cyanobutanoate
10137-67-4	MFCD01695650	Ethyl 3-cyanopropanoate
1061731-86-9	MFCD13184372	t-Butyl 8-oxo-3,9-diazaspiro[5.5]undecane-3-carboxylate
103275-21-4	MFCD09966047	3-Bromo-4-t-butyl-aniline
33295-35-1	MFCD17012268	7-Bromo-1-methyl-naphthalene
91818-70-1	MFCD08705819	4-Methyl-6-pyridin-2-ylpyrimidin-2-amine
90916-52-2	MFCD08705820	4-Methyl-6-pyridin-3-ylpyrimidin-2-amine
90916-53-3	MFCD08705821	4-Methyl-6-pyridin-4-ylpyrimidin-2-amine
913322-48-2	MFCD08705823	4-Methyl-6-(1,3-thiazol-2-yl)pyrimidin-2-amine
66521-65-1	MFCD00138711	4-Pyridin-2-ylpyrimidin-2-amine
66521-66-2	MFCD01317832	4-Pyridin-3-ylpyrimidin-2-amine
874792-15-1	MFCD04036165	4-Pyrazin-2-ylpyrimidin-2-amine
206564-00-3	MFCD01940445	4-(2-Furyl)pyrimidin-2-amine
874830-88-3	MFCD00105074	4-(1,3-Thiazol-2-yl)pyrimidin-2-amine
392326-81-7	MFCD02317272	4-(4-Bromophenyl)pyrimidin-2-amine
61541-78-4	MFCD08705817	4-(4-Methoxyphenyl)-5-methylpyrimidin-2-amine
874814-28-5	MFCD06409156	4-(3-Chlorophenyl)-5-methylpyrimidin-2-amine
888504-27-6	MFCD10698809	Methyl 2-(2-(((benzyloxy)carbonyl)amino)propan-2-yl)-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxylate
842133-18-0	MFCD18251436	(2S,3R,4R,5S,6R)-2-(3-((5-(4-Fluorophenyl)thiophen-2-yl)methyl)-4-methylphenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
198470-85-8	MFCD04972608	N-[[4-(5-Methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]-propanamide, sodium salt
198470-84-7	MFCD08141856	N-[[4-(5-Methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]-propanamide
126541-82-0	MFCD14697987	Methyl 3-amino-4-(trifluoromethyl)benzoate
28544-83-4	MFCD09832126	1,2,3,4-Tetrahydro-5H-1,4-benzodiazepin-5-one
455885-78-6	MFCD14705115	7-Bromo-1,2,3,4-tetrahydro-5H-1,4-benzodiazepin-5-one
757966-64-6	MFCD14705116	1,3,4,5-Tetrahydro-2H-pyrido[2,3-b][1,4]diazepin-2-one
27063-98-5	MFCD11656269	3-Bromo-4,5-dimethylpyridine
27063-90-7	MFCD11656270	5-Bromo-2,3-dimethylpyridine
64579-88-0	MFCD14705125	Hexahydropyrimidin-5-ol
261507-84-0	MFCD14705127	di-Tert-Butyl 5-hydroxydihydropyrimidine-1,3(2H,4H)-dicarboxylate
872785-24-5	MFCD14705128	4-Bromo-7-methoxyindane
63240-26-6	MFCD00085870	2-Bromo-4-nitro-1-naphthylamine
89278-24-0	MFCD14705131	(1-Nitro-2-naphthyl)acetic acid
450357-84-3	MFCD08059482	Methyl (1-nitro-2-naphthyl)acetate
1101061-27-1	MFCD14705133	Methyl (1-amino-2-naphthyl)acetate
138490-95-6	MFCD14705134	2-Iodo-3,4-dimethoxybenzaldehyde
124002-38-6	MFCD28246606	(2S,3aS,6aS)-2-Benzyl 1-tert-butyl hexahydrocyclopenta[b]pyrrole-1,2(2H)-dicarboxylate
35943-87-4	MFCD28246607	6-Bromo-4-methyl-1,2-dihydronaphthalene
185410-82-6	MFCD12008233	N-(1-Acetylindolin-5-yl)methanesulfonamide
1156113-64-2	MFCD12173534	N-Cyclopropyl-2-fluorobenzenesulfonamide
51984-63-5	MFCD16610476	5-Chloro-6-methylpyridin-3-ol
90055-55-3	MFCD09832915	racemic Clopidogrel carboxylic acid
1015247-88-7	MFCD28505494	racemic Clopidogrel carboxylic acid HCl
1643105-70-7	MFCD28505495	3-Bromo-N-methylimidazo[1,2-b]pyridazin-6-amine
	MFCD28505496	3-((2-Amino-4-bromophenyl)amino)propanoic acid
1304228-31-6	MFCD13479108	5-Amino-2-((5-methylpyridin-2-yl)oxy)benzonitrile
923770-60-9	MFCD07829835	Indolin-1-yl(5-methylthiophen-2-yl)methanone
867267-24-1	MFCD12546620	2,5-Dimethoxypyridine
307353-32-8	MFCD11040228	Methyl 3-bromo-5-(hydroxymethyl)benzoate
13997-73-4	MFCD00045776	2-Allyl-4-chlorophenol
91880-37-4	MFCD01463927	N-(2-ethyl-4-nitrophenyl)acetamide
61735-55-5	MFCD17012350	1-Fluoro-5-methoxynaphthalene