Building Blocks
Subcategories of "Building Blocks"
- Boronic Acids & Boronic Acid Derivatives(5,774 products)
- Chiral Building Blocks(1,237 products)
- Hydrocarbon Building Blocks(6,098 products)
- Organic Building Blocks(60,970 products)
Found 205134 products of "Building Blocks"
Methyl benzothiophene-3-carboxylate
CAS:Versatile small molecule scaffold
Formula:C10H8O2SPurity:Min. 95%Molecular weight:192.23 g/mol4-Bromo-2-methoxy-5-sulfamoylbenzoic acid
CAS:Versatile small molecule scaffoldFormula:C8H8BrNO5SPurity:Min. 95%Molecular weight:310.12 g/molRef: 3D-XCA13537
Discontinued product1-(3-Methoxyphenyl)-2-methylpropan-2-amine
CAS:Controlled ProductVersatile small molecule scaffold
Formula:C11H17NOPurity:Min. 95%Molecular weight:179.26 g/mol3-Bromo-7-methoxy-2H-1-benzopyran-2-one
CAS:3-Bromo-7-methoxy-2H-1-benzopyran-2-one is a coumarin derivative that has been shown to cause liver lesions in rats. The compound can also inhibit locomotor activity, as well as have a significant effect on the levels of serum prolactin. 3-Bromo-7-methoxy-2H-1-benzopyran-2-one is a ligand for the 5HT2 receptor, and it has been suggested that this may be due to its coordination geometry. In addition, 3BMOP binds to DNA with high affinity and specificity, which suggests that it could be used as an antitumor agent.
Formula:C10H7BrO3Purity:Min. 95%Molecular weight:255.06 g/molN-[(4-Chlorophenyl)methyl]-4,5-dihydro-1,3-thiazol-2-amine
CAS:Versatile small molecule scaffold
Formula:C10H11ClN2SPurity:Min. 95%Molecular weight:226.73 g/molEthyl 3-{bicyclo[2.2.1]heptan-2-yl}propanoate
CAS:Versatile small molecule scaffoldFormula:C12H20O2Purity:Min. 95%Molecular weight:196.29 g/molRef: 3D-XWC12157
Discontinued product5-bromo-2,3-dihydro-1H-inden-1-amine hydrochloride
CAS:Controlled ProductVersatile small molecule scaffoldFormula:C9H11BrClNPurity:Min. 95%Molecular weight:248.5 g/mol1-Ethyl-4-isothiocyanato-1H-pyrazole
CAS:Versatile small molecule scaffold
Formula:C6H7N3SPurity:Min. 95%Molecular weight:153.21 g/mol3-Fluoro-4-[3-(trifluoromethyl)-1H-pyrazol-1-yl]aniline
CAS:Versatile small molecule scaffold
Formula:C10H7F4N3Purity:Min. 95%Molecular weight:245.18 g/molRef: 3D-GQB46865
Discontinued product3-Chloro-4-[3-(trifluoromethyl)-1H-pyrazol-1-yl]aniline
CAS:Versatile small molecule scaffoldFormula:C10H7ClF3N3Purity:Min. 95%Molecular weight:261.63 g/molRef: 3D-GQB46761
Discontinued product(1-Methyl-1H-pyrazol-5-yl)(phenyl)methanol
CAS:Versatile small molecule scaffold
Formula:C11H12N2OPurity:Min. 95%Molecular weight:188.23 g/molRef: 3D-HBA50065
Discontinued product(2E)-3-[3-(3-Nitrophenyl)-1-phenyl-1H-pyrazol-4-yl]prop-2-enoic acid
CAS:Versatile small molecule scaffold
Formula:C18H13N3O4Purity:Min. 95%Molecular weight:335.3 g/molRef: 3D-GQA21435
Discontinued product1-Propylpyrazole
CAS:1-Propylpyrazole is a non-classical inhibitor of aldehyde oxidase that has been shown to have an inhibitory effect on pentane. 1-Propylpyrazole has peroxidase-like activity, which means it can bind to lipid hydroperoxides in the presence of hydrogen peroxide or peroxidase. It has also been shown to be an effective inhibitor of dehydrogenase, which is an enzyme that catalyzes the oxidation of aldehydes and ketones to carboxylic acids. This drug is not active against classical aldehyde oxidases such as alcohol dehydrogenase, but it does inhibit polyunsaturated fatty acid synthesis by binding with cytochrome P450 enzymes.
Formula:C6H10N2Purity:Min. 95%Molecular weight:110.16 g/mol2-(2,2,2-Trifluoroethanesulfonyl)acetic acid
CAS:Trifloxacin is a broad-spectrum antibacterial drug that belongs to the class of formyloxy compounds and the cephalosporin family. It has been shown to be active against both Gram-positive and Gram-negative bacteria, with activity against strains resistant to penicillin, ampicillin, erythromycin, and chloramphenicol. Trifloxacin binds to the bacterial ribosome by displacement of a pyridyl group in the ribosomal RNA, inhibiting protein synthesis. This binding inhibits cell growth by preventing the production of proteins that are vital for cell division.
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Trifloxacin has also been found to inhibit DNA gyrase and topoisomerase IV in vitro. Trifloxacin's mechanism of action is similar to that of other quinolones such as norfloxacin and ciprofloxacin.Formula:C4H5F3O4SPurity:Min. 95%Molecular weight:206.14 g/mol3,4-dihydro-2H-1-benzopyran-7-ol
CAS:3,4-Dihydro-2H-1-benzopyran-7-ol is a monomer that is used to synthesize medicines. It has the formula CH3COCH=CH(OH)CH3 and belongs to the group of flavonoids. 3,4-Dihydro-2H-1-benzopyran-7-ol has acidic properties, which are due to its isoflavones. It can be used as an acid catalyst in organic synthesis reactions and is a reaction product of chloropropane. 3,4-Dihydro-2H-1-benzopyran-7-ol also has high yield and can act as a bioisostere for other compounds such as chromene.
Formula:C9H10O2Purity:Min. 95%Molecular weight:150.18 g/molRef: 3D-HCA05272
Discontinued product2-(Methylsulfonyl)-1H-benzo[d]imidazole
CAS:2-(Methylsulfonyl)-1H-benzo[d]imidazole (MSBI) is a relatively new class of catalysts that can be used to promote the oxidation of alcohols. The catalytic system consists of copper, iodides, and MSBI. The first step in the catalytic cycle is the formation of a complex between MSBI and copper. This complex reacts with an alcohol to give a more reactive species, which then oxidizes iodide to iodine. The iodide is reduced back to iodide by hydrogen peroxide generated from the reaction with water. The spectrum of MSBI shows peaks at 1706 cm-1 and 1684 cm-1 due to its methyl groups, while the peak at 1202 cm-1 corresponds to the stretching vibration in the imidazole ring. Experimental results show that MSBI has a low density and high theoretical activity.
Formula:C8H8N2O2SPurity:Min. 95%Molecular weight:196.22 g/mol4-Methyl-1,1,3-trioxothieno[3,2-d][1,2]thiazole-5-carboxylic acid
CAS:Versatile small molecule scaffoldFormula:C7H5NO5S2Purity:Min. 95%Molecular weight:247.3 g/molRef: 3D-GEB80217
Discontinued product1-Chloro-3-(4-chlorophenoxy)propan-2-one
CAS:Versatile small molecule scaffoldFormula:C9H8Cl2O2Purity:Min. 95%Molecular weight:219.06 g/molRef: 3D-HCA26454
Discontinued product(4-Methyl-1H-indol-2-yl)methanol
CAS:Versatile small molecule scaffold
Formula:C10H11NOPurity:Min. 95%Molecular weight:161.2 g/molRef: 3D-HCA35242
Discontinued product[4-(Thien-2-yl)phenyl]methanol
CAS:Versatile small molecule scaffold
Formula:C11H10OSPurity:Min. 95%Molecular weight:190.26 g/mol4-(4-Bromothiophen-2-yl)-1,3-thiazol-2-amine
CAS:Versatile small molecule scaffold
Formula:C7H5BrN2S2Purity:Min. 95%Molecular weight:261.2 g/molRef: 3D-GDA21689
Discontinued product2-(2-Chlorophenyl)-1-phenylethan-1-one
CAS:Versatile small molecule scaffold
Formula:C14H11ClOPurity:Min. 95%Molecular weight:230.69 g/molRef: 3D-HCA47960
Discontinued productN-(4-Hydroxycyclohexyl)methanesulfonamide
CAS:Versatile small molecule scaffold
Formula:C7H15NO3SPurity:Min. 95%Molecular weight:193.27 g/mol8-Bromo-2,3,4,5-tetrahydro-1-benzoxepin-5-ol
CAS:Versatile small molecule scaffold
Formula:C10H11BrO2Purity:Min. 95%Molecular weight:243.1 g/mol2-Cyclopropyl-1-phenylpropan-2-amine
CAS:Versatile small molecule scaffold
Formula:C12H17NPurity:Min. 95%Molecular weight:175.27 g/molRef: 3D-HWB64164
Discontinued product1-Hydroxycyclopentane-1-carbonitrile
CAS:1-Hydroxycyclopentane-1-carbonitrile is a monomer that is hydrolyzed to form benzoin and cyanohydrins. It can be used in the production of scifinder as a monomer or dimerizer.
Formula:C6H9NOPurity:Min. 95%Molecular weight:111.14 g/mol8-Bromo-2-methylimidazo[1,2-a]pyridine
CAS:Versatile small molecule scaffold
Formula:C8H7N2BrPurity:Min. 95%Molecular weight:211.05 g/mol4-Chloro-2-hydroxy-6-methylphenylboronic acid
CAS:Versatile small molecule scaffoldFormula:C7H8BClO3Purity:Min. 95%Molecular weight:186.4 g/mol4,5-Dihydro-1H-imidazol-2-amine hydrochloride
CAS:Please enquire for more information about 4,5-Dihydro-1H-imidazol-2-amine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C3H7N3•HClPurity:Min. 95%Molecular weight:121.57 g/molRef: 3D-FD183639
Discontinued product2-Bromo-3,3,3-trifluoro-1-propene
CAS:Controlled Product2-Bromo-3,3,3-trifluoro-1-propene is a chemical compound that has been synthesized in an asymmetric reaction. The reactant is bromopropane and the product is 2,2,2-trifluoropropene. The methylene group on the propene molecule is activated by the nucleophilic attack of a fluoride ion from hydrogen fluoride to form a cavity with a highly strained bond. The kinetic study of this reaction revealed that the activation energy for the reaction is 42 kJ/mol. Palladium-catalyzed coupling reactions are catalyzed by palladium and require nonpolar solvents such as toluene or dichloromethane. This type of reaction has been shown to be exothermic with an isolated yield of 1%.
Formula:C3H2BrF3Purity:Min. 95%Color and Shape:Colorless PowderMolecular weight:174.95 g/moltert-Butyl (2,2-difluoro-3-hydroxypropyl)carbamate
CAS:Versatile small molecule scaffoldFormula:C10H13NO4Purity:Min. 95%Molecular weight:211.21 g/mol3-Hydroxy-5-methylpyridine
CAS:3-Hydroxy-5-methylpyridine (3HMP) is a chemical substance that has been classified as an amine. It is a product of the metabolism of purines, which are nitrogenous bases found in DNA and RNA. 3HMP is produced by aerogenic bacteria (such as Enterobacter), and can be used to estimate the number of these bacteria present in water samples. 3HMP has been shown to have antiviral properties against influenza virus, and can be used as a biomarker for the presence of other viruses in animals. 3HMP also has mineralization properties, which have been studied extensively, particularly with regards to pancreatic disease.
Formula:C6H7NOPurity:Min. 95%Color and Shape:PowderMolecular weight:109.13 g/molRef: 3D-FH16174
Discontinued product4,5-Dihydroxy-2,3-Pentanedione
CAS:4,5-Dihydroxy-2,3-pentanedione is a carbonyl compound that is the product of the oxidation of ascorbic acid. It is used in wastewater treatment and has antimicrobial properties against infectious diseases. This compound has been shown to inhibit protein synthesis by binding to the ribosome and preventing the formation of peptide bonds between amino acids. 4,5-Dihydroxy-2,3-pentanedione has also been shown to bind to plasma proteins, which may be due to its acyl chain structure. 4,5-Dihydroxy-2,3-pentanedione can be synthesized in a catalytic mechanism that involves dehydroascorbic acid and molecular oxygen.
Formula:C5H8O4Purity:Min. 95%Color and Shape:PowderMolecular weight:132.11 g/molRef: 3D-FD180770
Discontinued productPiperyline
CAS:Piperyline is an alkanoic acid that has shown to be effective against skin cancer. It also has antimicrobial properties, which may be due to its ability to bind metal ions and form polymeric compounds. Piperyline inhibits microbial growth by inhibiting the synthesis of proteins and nucleic acids. The antimicrobial activity is related to its cationic polymerization with hydroxyl groups, which forms a structure that can inhibit microbial enzymes and disrupt microbial cell membranes. This compound also interacts with the skin's natural lipids, making it difficult for microorganisms to attach and grow on the skin. Piperyline is synthesized in organic chemistry laboratories as an amide precursor of other pharmaceuticals such as penicillin.
Formula:C16H17NO3Purity:Min. 95%Molecular weight:271.31 g/mol
