Building Blocks
Subcategories of "Building Blocks"
- Boronic Acids & Boronic Acid Derivatives(5,778 products)
- Chiral Building Blocks(1,243 products)
- Hydrocarbon Building Blocks(6,099 products)
- Organic Building Blocks(61,038 products)
Found 205376 products of "Building Blocks"
3-Benzyl-4-oxo-3H,4H-imidazo[4,3-d][1,2,3,5]tetrazine-8-carboxamide
CAS:Versatile small molecule scaffoldFormula:C12H10N6O2Purity:Min. 95%Molecular weight:270.25 g/mol4-(Pyridin-3-yloxy)phenol
CAS:Versatile small molecule scaffold
Formula:C11H9NO2Purity:Min. 95%Molecular weight:187.19 g/mol(4-Bromo-2,6-dichlorophenyl)hydrazine
CAS:Versatile small molecule scaffold
Formula:C6H5BrCl2N2Purity:Min. 95%Molecular weight:255.92 g/mol2-(3,4-Dimethylbenzenesulfonyl)acetic acid
CAS:Versatile small molecule scaffoldFormula:C10H12O4SPurity:Min. 95%Molecular weight:228.3 g/mol(S)-Methyl 1-(chlorocarbonyl)pyrrolidine-2-carboxylate
CAS:Versatile small molecule scaffoldFormula:C7H10ClNO3Purity:Min. 95%Molecular weight:191.61 g/mol2-(Ethoxymethyl)cyclopentan-1-one
CAS:Versatile small molecule scaffoldFormula:C8H14O2Purity:Min. 95%Molecular weight:142.2 g/mol2-[(3-Methoxyphenyl)amino]acetic acid
CAS:2-[(3-Methoxyphenyl)amino]acetic acid is a potent inhibitor of 3clpro. 2-[(3-Methoxyphenyl)amino]acetic acid has been shown to inhibit the activity of the enzymes with nanomolar potency in the micromolar range. This compound has been shown to have a high affinity for 3clpro and potent inhibitory activity against other proteases such as papain, subtilisin, and trypsin. The inhibition mechanism of 2-[(3-methoxyphenyl)amino]acetic acid is not fully understood but it has been hypothesized that this compound can bind to the active site of 3clpro via its moiety group. Modifications on the molecule have been shown to increase its inhibitory potency and affinity for 3clpro. Optimization studies have also been carried out by titration calorimetry experiments, which show that 2-[(3-Formula:C9H11NO3Purity:Min. 95%Molecular weight:181.19 g/molMethyl 2-benzyl-3-hydroxypropanoate
CAS:Versatile small molecule scaffoldFormula:C11H14O3Purity:Min. 95%Molecular weight:194.23 g/mol1,2-difluoro-4,5-dinitrobenzene
CAS:1,2-Difluoro-4,5-dinitrobenzene is a nitro compound that has been used extensively in supramolecular chemistry. The cavity of the molecule is able to bind with fatty esters and other molecules with lipophilic properties. This property can be exploited for the encapsulation of biomolecules and other organic compounds. 1,2-Difluoro-4,5-dinitrobenzene has also been found to be reactive towards carboxylic acid groups at room temperature and higher temperatures. The nature of this molecule is reactive as it reacts with carbodiimides to form cyclic urea derivatives.
Formula:C6H2F2N2O4Purity:Min. 95%Molecular weight:204.09 g/mol3-Hydroxy-4-methylbenzamide
CAS:3-Hydroxy-4-methylbenzamide (3HMB) is a phenyl amine that has been used in medicinal chemistry. It is an inhibitor of cyclopentyl, phenolic, and n-substituted aromatic amines. 3HMB has also been shown to be a potent antitumor agent. 3HMB inhibits the metabolic stability of these compounds, which leads to their degradation by enzymes. The selectivity for these compounds over other substrates may be due to the presence of a benzene ring in 3HMB.br>Formula:C8H9NO2Purity:Min. 95%Molecular weight:151.16 g/mol4'-Formyl-[1,1'-biphenyl]-2-carbonitrile
CAS:4'-Formyl-[1,1'-biphenyl]-2-carbonitrile is an aldehyde that can be used to synthesize medicines and other organic compounds. It has a high yield and is a crystalline solid with a melting point of about 163 degrees Celsius. 4'-Formyl-[1,1'-biphenyl]-2-carbonitrile can be manufactured from tetrahydrofuran in a high-purity form. This compound is also used as an intermediate for the synthesis of other medicines.Formula:C14H9NOPurity:Min. 95%Molecular weight:207.23 g/mol3-Aminoheptan-2-ol hydrochloride
CAS:Versatile small molecule scaffoldFormula:C7H18ClNOPurity:Min. 95%Molecular weight:167.68 g/mol3-(Pyrrolidine-1-carbonyl)-1,2,3,4-tetrahydroisoquinoline hydrochloride
CAS:Versatile small molecule scaffoldFormula:C14H19ClN2OPurity:Min. 95%Molecular weight:266.76 g/mol2-Chloro-N-[2-(thiophen-3-yl)ethyl]acetamide
CAS:Versatile small molecule scaffoldFormula:C8H10ClNOSPurity:Min. 95%Molecular weight:203.69 g/mol2-(1,4-Dioxaspiro[4.5]decan-8-yl)ethanol
CAS:Versatile small molecule scaffold
Formula:C10H18O3Purity:Min. 95%Molecular weight:186.24 g/mol3-Chlorocyclobutan-1-amine hydrochlorides
CAS:Versatile small molecule scaffoldFormula:C4H9Cl2NPurity:Min. 95%Molecular weight:142 g/molMethyl 3-formyl-2,4,6-trimethylbenzoate
CAS:Versatile small molecule scaffoldFormula:C12H14O3Purity:Min. 95%Molecular weight:206.24 g/molN-Cbz-2-morpholinecarboxylic acid
CAS:Versatile small molecule scaffold
Formula:C13H15NO5Purity:Min. 95%Molecular weight:265.26 g/molEthyl 4-oxo-2-(trifluoromethyl)cyclohex-2-ene-1-carboxylate
CAS:Versatile small molecule scaffoldFormula:C10H11F3O3Purity:Min. 95%Molecular weight:236.19 g/mol2-(cyclopentylamino)acetic acid hydrochloride
CAS:Versatile small molecule scaffoldFormula:C7H14ClNO2Purity:Min. 95%Molecular weight:179.64 g/mol2-Ethyl-5,6-dihydro-1,4-oxathiine-3-carboxylic acid
CAS:Versatile small molecule scaffoldFormula:C7H10O3SPurity:Min. 95%Molecular weight:174.2 g/mol5-Amino-1-(2,2-diethoxyethyl)-1H-pyrazole-4-carboxylic acid
CAS:Versatile small molecule scaffold
Formula:C10H17N3O4Purity:Min. 95%Molecular weight:243.26 g/mol1-Methyl-1H-imidazo[1,2-b]pyrazole-7-carbonitrile
CAS:Versatile small molecule scaffoldFormula:C7H6N4Purity:Min. 95%Molecular weight:146.15 g/mol1-Methyl-1H-imidazo[1,2-b]pyrazole-7-carboxylic acid
CAS:Versatile small molecule scaffold
Formula:C7H7N3O2Purity:Min. 95%Molecular weight:165.15 g/molCyclohexanepropanoic acid, α-amino-, 1,1-dimethylethyl ester, hydrochloride
CAS:Versatile small molecule scaffoldFormula:C13H26ClNO2Purity:Min. 95%Molecular weight:263.8 g/mol4,4-Dimethyl-decahydro-1H-1,5-benzodiazepin-2-one
CAS:Versatile small molecule scaffoldFormula:C11H20N2OPurity:Min. 95%Molecular weight:196.29 g/molN-Methyl-1H-indol-6-amine
CAS:Versatile small molecule scaffoldFormula:C9H10N2Purity:Min. 95%Molecular weight:146.19 g/mol1-Methyl-1H-indol-6-amine
CAS:Versatile small molecule scaffoldFormula:C9H10N2Purity:Min. 95%Molecular weight:146.19 g/mol3-Hydroxy-3-methylbutyl methanesulfonate
CAS:Versatile small molecule scaffoldFormula:C6H14O4SPurity:Min. 95%Molecular weight:182.24 g/mol1-tert-Butyl-3-ethynylbenzene
CAS:Versatile small molecule scaffoldFormula:C12H14Purity:Min. 95%Molecular weight:158.24 g/mol4-Methoxybicyclo[2.2.2]octan-1-amine hydrochloride
CAS:Versatile small molecule scaffold
Formula:C9H18ClNOPurity:Min. 95%Molecular weight:191.7 g/mol4-Bromobicyclo[2.2.2]octan-1-amine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C8H15BrClNPurity:Min. 95%Molecular weight:240.57 g/molMethyl 4-carbamoylbicyclo[2.2.2]octane-1-carboxylate
CAS:Versatile small molecule scaffoldFormula:C11H17NO3Purity:Min. 95%Molecular weight:211.26 g/mol2-[(4-Chlorophenyl)(methyl)amino]acetic acid
CAS:Versatile small molecule scaffoldFormula:C9H10ClNO2Purity:Min. 95%Molecular weight:199.6 g/mol2-{[(tert-Butyldimethylsilyl)oxy]methyl}piperidine
CAS:Versatile small molecule scaffoldFormula:C12H27NOSiPurity:Min. 95%Molecular weight:229.43 g/mol1-(3,4-Dimethylphenyl)-1H-tetrazole-5-thiol
CAS:Versatile small molecule scaffoldFormula:C9H10N4SPurity:Min. 95%Molecular weight:206.27 g/moltert-Butyl 9-bromononanoate
CAS:Versatile small molecule scaffoldFormula:C13H25BrO2Purity:Min. 95%Molecular weight:293.24 g/mol[1-(2,6-Dichlorophenyl)cyclobutyl]methanamine
CAS:Versatile small molecule scaffold
Formula:C11H13Cl2NPurity:Min. 95%Molecular weight:230.13 g/mol3-Methoxy-4-[2-oxo-2-(pyrrolidin-1-yl)ethoxy]benzaldehyde
CAS:Versatile small molecule scaffold
Formula:C14H17NO4Purity:Min. 95%Molecular weight:263.29 g/mol3-Bromo-2-(2-methoxyethoxy)pyridine
CAS:Versatile small molecule scaffoldFormula:C8H10BrNO2Purity:Min. 95%Molecular weight:232.07 g/mol5,7-Dimethoxy-1,3-benzothiazol-2-amine
CAS:Versatile small molecule scaffold
Formula:C9H10N2O2SPurity:Min. 95%Molecular weight:210.26 g/mol(S)-4-Methyl-2-(aminomethyl)morpholine
CAS:Versatile small molecule scaffold
Formula:C6H14N2OPurity:Min. 95%Molecular weight:130.19 g/mol4-[2-(Difluoromethoxy)phenyl]-1,3-thiazol-2-amine
CAS:Versatile small molecule scaffoldFormula:C10H8F2N2OSPurity:Min. 95%Molecular weight:242.25 g/molMal-PEG1-acid
CAS:Mal-PEG1-acid is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. Mal-PEG1-acid is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.
Formula:C9H11NO5Purity:Min. 95%Molecular weight:213.18 g/mol4-(3,5-Dimethylphenyl)benzaldehyde
CAS:Versatile small molecule scaffoldFormula:C15H14OPurity:Min. 95%Molecular weight:210.27 g/mol5-Butoxy-2-chloropyridine
CAS:Versatile small molecule scaffold
Formula:C9H12ClNOPurity:Min. 95%Molecular weight:185.65 g/mol1-(2-Methoxyethyl)-3-methyl-3-[4-(methylsulfanyl)butan-2-yl]urea
CAS:Versatile small molecule scaffoldFormula:C10H22N2O2SPurity:Min. 95%Molecular weight:234.4 g/molEthyl 2-[(naphthalen-1-ylmethyl)amino]-2,3-dihydro-1H-indene-2-carboxylate
CAS:Versatile small molecule scaffoldFormula:C23H23NO2Purity:Min. 95%Molecular weight:345.4 g/mol4-(4-Fluorophenyl)oxan-4-amine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C11H15ClFNOPurity:Min. 95%Molecular weight:231.69 g/mol(4-Ethyloxan-4-yl)methanamine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C8H18ClNOPurity:Min. 95%Molecular weight:179.69 g/mol4-Benzyloxan-4-amine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C12H18ClNOPurity:Min. 95%Molecular weight:227.73 g/mol4-(Cyclopropylmethyl)oxane-4-carboxylic acid
CAS:Versatile small molecule scaffold
Formula:C10H16O3Purity:Min. 95%Molecular weight:184.23 g/mol4-Ethyltetrahydro-2H-pyran-4-amine HCl
CAS:Versatile small molecule scaffoldFormula:C7H16ClNOPurity:Min. 95%Molecular weight:165.66 g/mol[4-(Methoxymethyl)oxan-4-yl]methanamine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C8H18ClNO2Purity:Min. 95%Molecular weight:195.69 g/mol2,7-Diazaspiro[4.5]decan-3-one hydrochloride
CAS:Versatile small molecule scaffold
Formula:C8H15ClN2OPurity:Min. 95%Molecular weight:190.67 g/mol3-Bromo-1-benzothiophene-5-carbonitrile
CAS:Versatile small molecule scaffoldFormula:C9H4BrNSPurity:Min. 95%Molecular weight:238.11 g/mol{6,6-Difluorobicyclo[3.1.0]hexan-3-yl}methanesulfonyl chloride
CAS:Versatile small molecule scaffoldFormula:C7H9ClF2O2SPurity:Min. 95%Molecular weight:230.66 g/mol5-Methylpyrimidine-4,6-dicarboxylic acid
CAS:Versatile small molecule scaffoldFormula:C7H6N2O4Purity:Min. 95%Molecular weight:182.13 g/mol1-[4-(Trifluoromethyl)phenyl]cyclopentan-1-amine
CAS:Versatile small molecule scaffoldFormula:C12H14F3NPurity:Min. 95%Molecular weight:229.24 g/mol1-(4-tert-Butylphenyl)cyclopentan-1-amine
CAS:Versatile small molecule scaffoldFormula:C15H23NPurity:Min. 95%Molecular weight:217.35 g/mol4-Bromothiophene-2-acetonitrile
CAS:Versatile small molecule scaffoldFormula:C6H4BrNSPurity:Min. 95%Molecular weight:202.07 g/mol6-(Isopropylamino)pyridine-3-carbonitrile
CAS:Versatile small molecule scaffoldFormula:C9H11N3Purity:Min. 95%Molecular weight:161.21 g/mol5-(tert-Butylamino)pyridine-2-carbonitrile
CAS:Versatile small molecule scaffoldFormula:C10H13N3Purity:Min. 95%Molecular weight:175.23 g/mol5-(Pyrrolidin-1-yl)pyridine-2-carbonitrile
CAS:5-(Pyrrolidin-1-yl)pyridine-2-carbonitrile is a factor receptor antagonist. It has been shown to inhibit the growth of tumor cells and to prevent hair loss in mice by blocking the epidermal growth factor receptor (EGFR). 5-(Pyrrolidin-1-yl)pyridine-2-carbonitrile is used for diagnosis, treatment, and prevention of EGFR transforms. The compound can also be used in multimedia to measure the connectivity between cells and monitor their growth, as well as being rechargeable and chiral. This drug has been tested on animals with devices.
Formula:C10H11N3Purity:Min. 95%Molecular weight:173.21 g/mol6-(Pyrrolidin-1-yl)pyridine-2-carbonitrile
CAS:Versatile small molecule scaffold
Formula:C10H11N3Purity:Min. 95%Molecular weight:173.21 g/mol2-{[(tert-Butoxy)carbonyl]amino}-4-oxopentanoic acid
CAS:Versatile small molecule scaffoldFormula:C10H17NO5Purity:Min. 95%Molecular weight:231.25 g/mol4-Methyl-4-phenylpiperidine
CAS:4-Methyl-4-phenylpiperidine is a potent and selective antagonist of the l-type calcium channel. It blocks the opening of these channels, which are responsible for the excitation of nerve cells and contraction of muscle cells. 4-Methyl-4-phenylpiperidine has been shown to decrease blood pressure in animals by blocking the release of norepinephrine from sympathetic nerves. The drug has also been shown to be an antidepressant in animal models, but its effects on humans have not been studied.
Formula:C12H17NPurity:Min. 95%Molecular weight:175.27 g/mol4-Aminobicyclo[2.2.2]octane-1-carbonitrile hydrochloride
CAS:Versatile small molecule scaffoldFormula:C9H15ClN2Purity:Min. 95%Molecular weight:186.68 g/molMethyl 3-amino-4-(4-methylphenyl)thiophene-2-carboxylate
CAS:Versatile small molecule scaffoldFormula:C13H13NO2SPurity:Min. 95%Molecular weight:247.31 g/molN'-(2,2-Dichloroacetyl)benzohydrazide
CAS:Versatile small molecule scaffoldFormula:C9H8Cl2N2O2Purity:Min. 95%Molecular weight:247.07 g/mol4-(Triethylsilyl)-3-butyn-1-ol
CAS:Versatile small molecule scaffold
Formula:C10H20OSiPurity:Min. 95%Molecular weight:184.35 g/mol4,6-dichloro-8-oxa-3,5-diazatricyclo[7.4.0.0,2,7]trideca-1(9),2(7),3,5,10,12-hexaene
CAS:Versatile small molecule scaffoldFormula:C10H4Cl2N2OPurity:Min. 95%Molecular weight:239.1 g/mol3,3-Dimethyl-1-phenylbutan-2-amine hydrochloride
CAS:Controlled ProductVersatile small molecule scaffoldFormula:C12H20ClNPurity:Min. 95%Molecular weight:213.75 g/molMethyl 3-methyl-5H,6H,7H-pyrrolo[2,1-c][1,2,4]triazole-5-carboxylate
CAS:Versatile small molecule scaffoldFormula:C8H11N3O2Purity:Min. 95%Molecular weight:181.19 g/mol4-[Tris(4-carboxyphenyl)methyl]benzoic acid
CAS:Versatile small molecule scaffoldFormula:C29H20O8Purity:Min. 95%Molecular weight:496.5 g/mol2-[(Tetrahydro-2H-pyran-4-yl)oxy]acetic acid
CAS:Versatile small molecule scaffoldFormula:C7H12O4Purity:Min. 95%Molecular weight:160.17 g/mol[4-(Thiophen-3-yl)phenyl]methanol
CAS:Versatile small molecule scaffold
Formula:C11H10OSPurity:Min. 95%Molecular weight:190.26 g/mol8-Acetyl-2,3,4,5-tetrahydro-1H-2-benzazepin-3-one
CAS:Versatile small molecule scaffoldFormula:C12H13NO2Purity:Min. 95%Molecular weight:203.24 g/molEthyl 4-bromo-3-methylbenzoate
CAS:Ethyl 4-bromo-3-methylbenzoate is a reagent that is used in the synthesis of ethyl 3,4-dimethoxybenzoate. It reacts with hydroxylamine to form hydroxylamine hydrochloride and chlorination, which can be detected by the presence of ethanol. Ethyl 4-bromo-3-methylbenzoate is also used as a ligand for metal ions. The reaction of ethyl 4-bromo-3-methylbenzoate with acetic anhydride forms benzoic acid and alcohol solvent, which can react with an ester to form an ester derivative.Formula:C10H11BrO2Purity:Min. 95%Molecular weight:243.1 g/molethyl trans-3-hydroxycyclobutanecarboxylate
CAS:Versatile small molecule scaffoldFormula:C7H12O3Purity:Min. 95%Molecular weight:144.17 g/mol4-[3-(Piperidin-3-yl)-1H-pyrazole-4-carbonyl]morpholine dihydrochloride
CAS:Versatile small molecule scaffoldFormula:C13H22Cl2N4O2Purity:Min. 95%Molecular weight:337.2 g/moltert-Butyl N-{[1-(pyrrolidin-3-yl)-1H-1,2,3-triazol-4-yl]methyl}carbamate
CAS:Versatile small molecule scaffoldFormula:C12H21N5O2Purity:Min. 95%Molecular weight:267.33 g/mol2-[(Dimethyloxido-λ4-sulfanylidene)amino]-benzoic acid
CAS:Versatile small molecule scaffoldFormula:C9H11NO3SPurity:Min. 95%Molecular weight:213.26 g/mol3-(4-Fluorophenyl)-5-[3-(trifluoromethyl)pyrrolidin-3-yl]-1,2,4-oxadiazole hydrochloride
CAS:Versatile small molecule scaffoldFormula:C13H12ClF4N3OPurity:Min. 95%Molecular weight:337.7 g/mol1-(Difluoromethyl)cyclobutan-1-amine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C5H10ClF2NPurity:Min. 95%Molecular weight:157.59 g/mol2-(1,3-Benzoxazol-2-yl)propan-1-amine dihydrochloride
CAS:Versatile small molecule scaffoldFormula:C10H14Cl2N2OPurity:Min. 95%Molecular weight:249.13 g/mol7,7-Dimethyl-1H,4H,5H,6H,7H,8H-pyrazolo[4,3-c]azepine dihydrochloride
CAS:Versatile small molecule scaffoldFormula:C9H17Cl2N3Purity:Min. 95%Molecular weight:238.15 g/mol5-Ethyl-2-(piperidin-3-yloxy)pyridine dihydrochloride
CAS:Versatile small molecule scaffoldFormula:C12H20Cl2N2OPurity:Min. 95%Molecular weight:279.2 g/mol(3-Phenylpiperidin-3-yl)methanol hydrochloride
CAS:Versatile small molecule scaffold
Formula:C12H18ClNOPurity:Min. 95%Molecular weight:227.73 g/mol2-Amino-1-(pyridin-4-yl)propane-1,3-diol dihydrochloride
CAS:Versatile small molecule scaffoldFormula:C8H14Cl2N2O2Purity:Min. 95%Molecular weight:241.11 g/mol5-Chloro-N-(1-methoxypropan-2-yl)-2-methylaniline hydrochloride
CAS:Versatile small molecule scaffoldFormula:C11H17Cl2NOPurity:Min. 95%Molecular weight:250.16 g/molMethyl 2-(1,1-dioxo-1,4-thiazinan-3-yl)acetate hydrochloride
CAS:Versatile small molecule scaffoldFormula:C7H14ClNO4SPurity:Min. 95%Molecular weight:243.71 g/mol2,3-Dimethyl-1-phenylbutan-2-amine hydrochloride
CAS:Versatile small molecule scaffold
Formula:C12H20ClNPurity:Min. 95%Molecular weight:213.75 g/mol2-(Piperidin-4-yl)-4-(pyridin-3-yl)pyrimidine dihydrochloride
CAS:Versatile small molecule scaffoldFormula:C14H18Cl2N4Purity:Min. 95%Molecular weight:313.2 g/mol4-Methyl-3-{[(1-methylpiperidin-4-yl)methyl]amino}benzoic acid hydrochloride
CAS:Versatile small molecule scaffoldFormula:C15H23ClN2O2Purity:Min. 95%Molecular weight:298.81 g/mol[2-(2-Chloroethoxy)ethyl](methyl)amine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C5H13Cl2NOPurity:Min. 95%Molecular weight:174.07 g/mol3,3-Difluoro-4-(4-methoxyphenyl)pyrrolidine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C11H14ClF2NOPurity:Min. 95%Molecular weight:249.68 g/mol(2,6,7-Trimethyl-2,3-dihydro-1,4-benzodioxin-2-yl)methanol
CAS:Versatile small molecule scaffoldFormula:C12H16O3Purity:Min. 95%Molecular weight:208.25 g/mol4-Ethyl-4-(piperidin-1-yl)piperidine
CAS:Versatile small molecule scaffoldFormula:C12H24N2Purity:Min. 95%Molecular weight:196.33 g/mol3-Amino-3-methyl-2-phenylbutanoic acid hydrochloride
CAS:Versatile small molecule scaffoldFormula:C11H16ClNO2Purity:Min. 95%Molecular weight:229.7 g/mol
