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<p>Applications 5-Nitroisoquinoline (cas# 607-32-9) is a compound useful in organic synthesis.<br></p>

<p>Applications Indoline metabolite<br>References Lacroix, I., et al.: Nat. Prod. Lett., 7, 15 (1995), Yamada, Y., et al.: Chem. Pharm. Bull., 54, 788 (2006), Whitehead, T., et al.: App. Environ. Microbiol., 74, 1950 (2008),<br></p>

<p>Applications 2-(2-Chloroethyl-d4)-1H-isoindole-1,3-dione (cas# 1252995-10-0) is a compound useful in organic synthesis.<br></p>

<p>6-Bromo-2-(4-bromophenyl)-indole is a fine chemical with CAS No. 28718-96-9 that can be used as a versatile building block for the synthesis of complex compounds, useful scaffold for research chemicals, and reaction component for speciality chemicals. This compound has high quality and is a reagent in the synthesis of other compounds.</p>

<p>5-(1,3-Benzodioxol-5-yl)-4,5-dihydro-1,3-diphenylpyrazole is a chemical compound with the molecular formula C12H10O4. It is an aromatic compound that is used as a reagent and research chemical. This chemical is soluble in ethanol and ether, but insoluble in water. 5-(1,3-Benzodioxol-5-yl)-4,5-dihydro-1,3-diphenylpyrazole has been used as a building block for other organic compounds. It can be synthesized from benzaldehyde and phenylhydrazine by the method of condensation reaction.</p>

<p>(S,S,S)-2-Azabicyclo[3.3.0]octane-3-carboxylic acid benzyl ester hydrochloride is a research chemical that can be used as a reaction component or reagent in organic synthesis. This compound is also useful in the construction of complex compounds and fine chemicals with applications including drug discovery, pharmaceuticals, agrochemicals, and polymer chemistry.</p>

<p>3-Quinuclidinone hydrochloride is an organic compound that is used as a reagent in organic synthesis. It is synthesized by the acylation of 3-quinuclidinol with ethyl bromoacetate in the presence of a base. This reaction occurs in an isolated yield, and the product can be purified by rotary evaporation. 3-Quinuclidinone hydrochloride has a high affinity for GABA receptors, which are found on nerve cells in the brain and inhibitory neurons throughout the body. The binding of 3-quinuclidinone hydrochloride to these receptors leads to a decrease in neuronal excitability. This drug also has been shown to have effects on motor function, including a positive effect on motor performance when tested using a rotarod test. The rate of this reaction can be increased by adding chloride or sodium carbonate as a catalyst and by increasing the reaction time. Substrate binding plays an important</p>

Methyl 3-cyano-1H-indole-7-carboxylate is a fine chemical that belongs to the class of useful scaffolds, versatile building blocks, and useful intermediates. It is used as a research chemical and a reaction component. Methyl 3-cyano-1H-indole-7-carboxylate is also a speciality chemical with high quality and can be used as a reagent in the production of other compounds.

4,4'-Bis(ethoxycarbonyl)-2,2'-bipyridine (BEBCP) is a dithiolate chromophore. BEBCP has a redox potential of 1.3 volts and the electronic interaction of the carbonyl groups with the electron cloud of the bipyridine nucleus is responsible for this property. The photochemical properties of BEBCP can be systematically studied by using electrochemical data such as voltammetry and cyclic voltammetry. These methods are useful in determining the nature and constant of BEBCP as well as its interaction with ligands.

<p>6-Fluoroindole-3-acetic acid is a molecule that has been synthesized by the reaction of 6-fluoroindole with acetic anhydride. When mixed with acetonitrile, the fluorescence of 6-fluoroindole-3-acetic acid can be seen in the solution. The fluorescence intensity is proportional to the concentration of this molecule. 6-Fluoroindole-3-acetic acid is used as a template molecule for fluorescence labeling experiments. It interacts with hormones and can be used to identify their conformations and interactions. This compound has been shown to have anticancer properties in mice, and it may also be effective against cancer cells in humans. It has also been shown to inhibit the growth of pisum sativum (pea).</p>

<p>2-Hydroxyquinoline is a coumarin derivative that has inhibitory properties against a variety of human pathogens, including the causative agent of malaria. It binds to the active site of the enzyme xanthine oxidase, which catalyzes the oxidation of hypoxanthine to xanthine and then to uric acid. 2-Hydroxyquinoline inhibits this reaction, preventing the accumulation of uric acid in the blood and urine. This compound also has potential anticancer activity due to its ability to inhibit tumor cell proliferation in human prostate cancer cells. 2-Hydroxyquinoline is metabolized by cytochrome P450 enzymes and has pharmacokinetic properties that include an inhibitory dose (ID50) of 1mg/kg.</p>

<p>2,3,3-Trimethyl-3H-benzo[e]indole is a reactive molecule that has been shown to be an effective treatment for cervical cancer. It can be used in conjunction with monoclonal antibodies that have been designed to target the acidic protonation sites on the surface of cervical cancer cells. This active form binds to the site and emits fluorescence when illuminated with a laser, which can then be detected by a confocal microscope. This technique can also be used for the diagnosis of other cancers. 2,3,3-Trimethyl-3H-benzo[e]indole is not toxic to human serum as it does not react with this type of tissue.</p>

<p>6-Aza-5-methyl-1H-indazole is a chemical compound that acts as a building block for the synthesis of pharmaceuticals and other compounds. It is used in research for the development of new drugs, such as antihypertensive agents, antibiotics, and immunosuppressants. 6-Aza-5-methyl-1H-indazole has been shown to be an effective intermediate in the synthesis of many complex compounds, including cephalosporins, penicillins, carbapenems, and aminoglycosides. This versatile reagent can be used to synthesize a wide variety of organic compounds.</p>

<p>5-Bromo-6-chloro-1H-indole is a fine chemical that is used as a building block for research chemicals, reagents, and speciality chemicals. It is soluble in chloroform and benzene, but insoluble in water. This product can be used as a reaction component or a useful intermediate in the production of complex compounds. 5-Bromo-6-chloro-1H-indole has been reported to be an effective scaffold for the synthesis of many novel compounds with potential applications such as pharmaceuticals, agrochemicals, and dyes.</p>

<p>1,2,3,4-Tetrahydrophenanthren-4-one is a synthetic quinone that is used as an intermediate in the Diels–Alder reaction. The compound has been shown to react with benzyne and amine molecules to form semicarbazones. 1,2,3,4-Tetrahydrophenanthren-4-one can be used as a reactive probe for studying intramolecular interactions. It can also be used to synthesize polycyclic compounds such as tetrafluoroborates. 1,2,3,4-Tetrahydrophenanthren-4-one can also serve as a reagent for the synthesis of frameworks such as zeolites.</p>

<p>2-(2-Butoxyethyl)-1H-isoindole-1,3(2H)-dione is a versatile building block and intermediate with a range of chemical properties. It is a useful scaffold for the synthesis of complex compounds with different functional groups. 2-(2-Butoxyethyl)-1H-isoindole-1,3(2H)-dione can be used as an organic solvent and reaction component in organic synthesis as well as being an effective catalyst or reagent in reactions involving other chemicals. This compound has been selected by the Chemical Abstracts Service (CAS) as one of their high quality products.</p>

Quinolin-5-yl-methylamine is a fine chemical that is used as a research chemical. It can be used as a reagent and as a speciality chemical. This compound has a high quality and is versatile in its use. Quinolin-5-yl-methylamine can be used in the synthesis of complex compounds, such as pharmaceuticals, agrochemicals, and polymers. It is also an intermediate that can be used to create other useful compounds, such as building blocks or scaffolds. The CAS number for this compound is 58123-57-2.

<p>1-Methylindole-6-carboxylic acid is a versatile building block that is used in the synthesis of more complex compounds. It can be used as a reagent, speciality chemical, and useful building block for pharmaceuticals and other research chemicals. 1-Methylindole-6-carboxylic acid has been shown to be an effective intermediate for the production of a number of different compounds. The compound can also act as a reaction component or scaffold for chemical reactions.</p>

<p>Acridone is a potent antimicrobial agent that inhibits bacteria by binding to the duplex DNA. Acridone has been shown to have inhibitory properties against wastewater treatment, which may be due to its ability to bind with the bacterial dna and inhibit the replication of bacterial cells. Acridone also has genotoxic activity, as it has been shown to react with nuclei in carcinoma cell lines and cause DNA strand breakage. Acridone is a fluorescent probe that can be used for electrochemical impedance spectroscopy (EIS). It binds to the complementary sequence of double-stranded DNA and causes an increase in the impedance of a solution when exposed to an electric current. This property can be used for analytical methods such as gel electrophoresis or chromatography.</p>

<p>2-Phenyl-quinoline is a naturally occurring compound that exhibits antimicrobial activity. It has been shown to inhibit the growth of bacteria by interfering with the synthesis of ATP, which is necessary for bacterial cell division. 2-Phenyl-quinoline also possesses antioxidative properties and has been shown to have inhibitory effects on a number of bacterial strains. 2-Phenyl-quinoline has been shown to induce necrotic cell death in S. aureus strains, as well as anti-inflammatory and antinociceptive properties.</p>

<p>2,4-Dichloroquinoline is a chlorinated heterocyclic chemical compound. This drug is used as a monosubstituted palladium complex in organic synthesis. It can be obtained by refluxing 2,4-dichloroquinoline with hydrochloric acid, phosphorus oxychloride, and a terminal alkene in the presence of an excess of dichloromethane. The resulting chloroquine can be converted to the corresponding dichloroquinolines by treatment with acetonitrile in the presence of malonic acid. The final step is the demethylation of the quinoline ring using sodium methoxide in methanol. 2,4-Dichloroquinoline has been shown to exhibit antibacterial activity against gram-negative organisms such as Escherichia coli and Pseudomonas aeruginosa. Magnetic resonance analysis (NMR) has also been used to study its properties.</p>

<p>6-Iodoisatin is a potential anticancer agent that has been shown to inhibit the growth of murine melanoma cells in vitro. The mechanism of action is not yet fully understood, but it seems that 6-iodoisatin may inhibit the synthesis of melanin and its cross-coupling reaction. This compound also exhibits affinity for tumour cells and can be radiolabeled with a radionuclide such as iodine-131 (I) or iodine-123 (I). 6-Iodoisatin has been shown to have a high biodistribution profile in mice. It accumulates in melanoma tumours at an amount that is ten times higher than that observed in other tissues.</p>

<p>Chelating agent used to detect aqueous copper ions by electrochemiluminescence</p>

5-Amino-6-(methylamino)quinoline is a molecule that inhibits the enzymatic activity of tyrosine phosphatases and has been shown to inhibit the growth of typhimurium ta98, which is resistant to quinoxaline. It has also been shown to be mutagenic in vitro. 5-Amino-6-(methylamino)quinoline has an imidazole ring and is synthesized from 2-methylbenzothiazole and N,N'-dimethylethylenediamine. The synthesis of this compound takes place in two steps with the first step being an oxidative cyclization followed by a reductive amination.

<p>7-Bromo-2,3-dioxoindoline is a synthetic compound with a vibrational frequency of 249.2 cm−1. It is an inhibitor of the enzyme synthetase and has been shown to have an inhibitory effect on cancer cell viability in vitro. 7-Bromo-2,3-dioxoindoline inhibits the production of cancerous cells by interfering with their ability to synthesize DNA, which is necessary for cell division. This inhibition may be due to its ability to form intermolecular hydrogen bonding interactions with the amine group on the enzyme synthetase. 7-Bromo-2,3-dioxoindoline has also been shown to block the synthesis of 5-chloroisatin, one of its reaction products. The bioassay was carried out by measuring the amount of granulosa cells that were able to produce estrogen after treatment with this compound.</p>

<p>5-Methoxy-3-(1,2,5,6-tetrahydro-4-pyridinyl)-1H-indole hemisuccinate is a serotonin receptor agonist that has been shown to stimulate the 5HT1A receptor. It stimulates insulin secretion and glucose uptake in rats and inhibits feeding behavior in mice. It has also been shown to have antihypertensive effects on rats by blocking the 5HT2 receptors. In addition, it stimulates regeneration of injured nerve cells. This drug has potential uses as a treatment for neurological diseases such as Parkinson's disease and depression.</p>

<p>Ethyl-2-aminoquinoline-3-carboxylate is an intramolecular reductive coupling product. It was synthesized by the reductive coupling of nitrobenzene with triethylamine in the presence of a copper salt. The use of ethyl cyanoacetate as a starting material for this synthesis has been shown to produce regioselective products with high yields. Ethyl-2-aminoquinoline-3-carboxylate is used in the synthesis of quinoline derivatives and fluoroquinolone antibiotics. This compound has been shown to have optimum properties for GC/MS analysis, which makes it an advance in the field of chemistry.</p>

<p>5-Fluoro-1-Methyl-1H-Indole-3-Carbaldehyde is a high quality chemical that is used as a reagent, an intermediate for the synthesis of pharmaceuticals, and in the production of fine chemicals. 5FMICA is also a useful scaffold for developing valuable building blocks. This chemical has been shown to be a versatile building block for the synthesis of complex compounds. 5FMICA can be used as a reaction component for the preparation of speciality chemicals and research chemicals.</p>

<p>Xanthine is a reactive, oxidized form of purine. It is found in the human body as a product of xanthine oxidase (XO) metabolism of xanthine and hypoxanthine. Xanthine is known to have antioxidant properties and has been shown to inhibit the activity of xanthine oxidase in vitro. Xanthine, when combined with other anticancer drugs such as doxorubicin, can be used as an anticancer agent. This drug has been shown to cause oxidative injury in humans and animal models at physiological levels.</p>

<p>2-Mercapto-1H-imidazole is an irreversible inhibitor of xanthine oxidase. It binds to the nitrogen atoms of the enzyme's active site and forms a strong hydrogen bond with the oxygen atom of the xanthine substrate. The steric interactions between 2-mercapto-1H-imidazole and the substrate prevent binding and catalysis. The crystal structures of 2-mercapto-1H-imidazole in complex with xanthine oxidase have been determined using X-ray crystallography. FTIR spectroscopy has shown that 2-mercapto-1H-imidazole coordinates in a geometry similar to that of the reactant, hydrochloric acid. Electrochemical impedance spectroscopy (EIS) has revealed that proton transfer takes place when 2-mercapto-1H imidazole binds to xanthine oxidase, which is consistent with reaction mechanism involving elect</p>

<p>Quinoline-2,8-diol is a bacterial strain that can be used to remove fatty acids from wastewater. The recombinant cytochrome P450 in this strain can degrade fatty acids, which are carcinogenic and have been shown to cause hepatic steatosis. In addition, the quinoline-2,8-diol strain has shown an ability to inhibit xenograft tumor growth in mice by activating cytochrome P450 and inducing apoptosis. This bacterial strain also has the potential to produce xanthurenic acid from tyrosine. Xanthurenic acid is toxic and has been shown to inhibit polymerase chain reaction (PCR) amplification of DNA. Quinoline-2,8-diol may be used as a model for experimental studies of xanthurenic acid's effects on energy metabolism and DNA synthesis.</p>

<p>2-(3-Aminopropyl)isoindole-1,3(2H)-dione hydrochloride is a versatile building block and useful intermediate. It has been used as a reagent in organic synthesis, and also as a reaction component for the preparation of high quality research chemicals. 2-(3-Aminopropyl)isoindole-1,3(2H)-dione hydrochloride is an important building block for complex compounds with potential uses in medical research or as speciality chemicals. It can be used to prepare fine chemicals such as pharmaceuticals, agrochemicals, or dyes.</p>

Glyoxal is a chemical compound that has shown to have bactericidal activity against human pathogens such as Mycobacterium tuberculosis, Helicobacter pylori, and Staphylococcus aureus. It is used in the synthesis of heterocyclic amines and can be found as an impurity in imidazole derivatives. Glyoxal is a broad-spectrum antimicrobial that has been shown to inhibit the growth of fungi and bacteria by reacting with functional groups on the microorganisms' cell walls. It reacts with bacterial cell walls by forming an intermediate molecule, which reacts with other molecules present in the microorganism's environment to form carbon dioxide, water, and glyoxal. The reaction time for glyoxal depends on temperature; higher temperatures will result in faster reactions. Techniques used to synthesize glyoxal include dehydration of oximes or by reaction with phosphorus oxychloride.

<p>6-Ethylmercaptopurine is a purine analogue that inhibits the synthesis of DNA. It is used as an inhibitor of protein synthesis and in the treatment of inflammatory bowel disease. 6-Ethylmercaptopurine has been shown to inhibit the activity of ATPase, which may be responsible for its ability to suppress the proliferation of cells. This drug can also act as an analog to adenosine, which can be used to determine ATP levels in a cell or tissue sample by measuring the amount of p-nitrophenyl phosphate produced. 6-Ethylmercaptopurine has been shown to block phosphatase activity, which may lead to inflammation in some cases.<br>6-Ethylmercaptopurine has a molecular weight of 194.2 g/mol and an optimum pH of 4.5</p>

2,2'-Bipyridine-6,6'-(1H,1'H)dione is a high-quality compound that is used as a reagent to provide a variety of useful compounds. This compound can be used as a building block for various chemical syntheses or as a component in many reactions. It is also a versatile building block and can be used in the synthesis of other compounds. 2,2'-Bipyridine-6,6'-(1H,1'H)dione has been shown to be an effective intermediate for organic synthesis.

7-Deaza-6-hydroxypurine is a skeleton of nucleosides that inhibits enzymes. It has been shown to inhibit the activity of hydrochloric acid, a tumor metastasis promoter. The constant for this drug was determined using molecular modeling and inhibition constants. 7-Deaza-6-hydroxypurine has anticancer activity and can be used for the treatment of cancer. This drug is used as a noncompetitive inhibitor in which it binds to two different sites on the enzyme. It has also been shown to bind to subunits, which are parts of a protein that make up its structure, in biological studies.br> 7-Deaza-6-hydroxypurine is an inhibitor that binds to two different sites on an enzyme. It has been shown to have anticancer activity and can be used for the treatment of cancer. This drug is used as a noncompetitive inhibitor in which it binds to two different sites on the enzyme. It

<p>6-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-isoquinoline is a versatile building block for the synthesis of complex compounds. This product is a reagent that can be used in organic synthesis as a reaction component or as a reagent to form new compounds. 6-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-isoquinoline has shown high quality in research and is useful for the synthesis of fine chemicals and speciality chemicals.</p>

2-Azabicyclo[2.2.1]heptane is a lactam that has been synthesized in the laboratory. The compound exhibits significant antiproliferative activity and is shown to have a stereoselective, stereogenic, nucleophilic attack on amides. 2-Azabicyclo[2.2.1]heptane has been used to study the mechanisms of neurodegenerative diseases such as Parkinson's disease and Alzheimer's disease. The conformational properties of this compound can be determined by NMR spectra, which show that it has a skeleton with significant conformational flexibility.

<p>4-Chloro-5-ethylisatin is a fine chemical that can be used as a versatile building block in the synthesis of complex compounds. It has been shown to be a useful intermediate and reaction component for the preparation of high quality reagents. 4-Chloro-5-ethylisatin is commercially available from Sigma Aldrich, catalog number 1379340-45-0.</p>

2-Phenylindole-5-sulfonic acid monosodium salt is a fine chemical that can be used as a building block for research chemicals, reagents, and speciality chemicals. It is also used as a reaction component for the synthesis of various complex compounds, such as pharmaceuticals and dyes. 2-Phenylindole-5-sulfonic acid monosodium salt is a versatile building block that can be used in the synthesis of useful scaffolds. The CAS number for this compound is 119205-39-9.

1-Isoquinolin-1-ylmethanamine dihydrochloride is a versatile building block that can be used for the synthesis of a wide variety of compounds. It is a reagent and speciality chemical, as well as an intermediate or reaction component in the production of pharmaceuticals, agrochemicals, plastics, dyes and other chemicals. 1-Isoquinolin-1-ylmethanamine dihydrochloride has been shown to have high purity and quality.

1-Methyl-1H-indazole-5-carbaldehyde is a selective inhibitor of the enzyme lysine acetyltransferase (KAT). KAT inhibitors are a new class of compounds that have been shown to be effective in inhibiting the growth of acute myeloid leukaemia cells, with little effect on other cells. 1-Methyl-1H-indazole-5-carbaldehyde has potent inhibitory activity against human myeloid leukemia cells and does not affect the viability of normal human erythrocytes or peripheral blood mononuclear cells. This compound is reversible, meaning it can be turned off when it is no longer needed. 1-Methyl-1H-indazole-5-carbaldehyde has also been shown to inhibit maoA and thymidine phosphorylase in vitro.

<p>4-Bromoisatin is a synthetic compound that reversibly inhibits the activity of telomerase and has been shown to be effective against a broad range of bacterial species. It binds to the catalytic site on telomerase and prevents the synthesis of ribonucleotides, which are necessary for DNA replication. 4-Bromoisatin is synthesized by humans, but can also be found in plants such as coffee beans and black tea leaves. The antibacterial properties of 4-bromoisatin may be due to its ability to inhibit the biosynthesis of purine, an essential component in bacterial DNA synthesis.</p>

Dichloro[9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene]palladium(II) is a fine chemical that can be used as a building block in the synthesis of compounds with diverse structures. It is a research chemical and reagent that has been found to be useful in the synthesis of complex organic compounds. This compound is also versatile enough to be used as an intermediate or scaffold in the synthesis of many different types of organic compounds.

8-Hydroxy-5-nitroquinoline-2-carbaldehyde is a high quality, versatile building block that can be used as a reaction intermediate or to synthesize heterocycles. It is also a useful scaffold for the synthesis of complex compounds. The CAS number of this chemical is 884497-63-6.

<p>5,7-Dimethoxyindole is a potent inhibitor of the enzyme oxidase. 5,7-Dimethoxyindole has been shown to inhibit the growth of a number of fungi, including Phytophthora infestans and Cryptococcus neoformans. The molecular modeling studies have shown that this molecule can form an H-bond with the acceptor in the active site of the enzyme and prevent access by substrate. This inhibition has been shown to be competitive with respect to ferrous ions and noncompetitive with respect to other cofactors. 5,7-Dimethoxyindole also inhibits integrase enzymes, which are involved in DNA integration during viral replication. 5,7-Dimethoxyindole was found to bind to a pharmacophore model for integrase inhibitors and formylation reactions. This compound is also magnetic due to its high electron density at the methoxy group.</p>

<p>Moxifloxacin is an analog of the antibiotic quinolone. It is a prodrug that is hydrolyzed in vivo to its active form, moxifloxacin. Moxifloxacin has been shown to be effective against a variety of bacteria, including methicillin-resistant Staphylococcus aureus (MRSA), Mycobacterium tuberculosis and Mycobacterium avium complex. The reaction yield for the synthesis of moxifloxacin is very high, with an industrial production capacity in excess of 500 tons per year. Impurities are not usually found in the final product due to the use of methyl alcohol as a solvent during the reaction process. The drug has discoloring properties and deuterium atoms are often substituted for hydrogen atoms on the molecule to make it more stable. Deuterium atoms can be easily identified by mass spectrometry analysis. Moxifloxac</p>

<p>4-Chloro-1H-imidazole is an organic chemical compound that contains a heterocyclic ring with one nitrogen and three carbons. It is classified as a weak acid. 4-Chloro-1H-imidazole can be found in hydrochloric acid, methyl ketones, and the acid conjugates of pyrazole rings. It has minimal toxicity. 4-Chloro-1H-imidazole binds to receptors in the body, which may account for its effects on blood pressure and heart rate. This drug also reacts with diazonium salts to form an intermediate that is then oxidized by chloride ions to form a reactive intermediate that can react with histidine or flavin (a type of vitamin B2) to form a fluorescent product that can be detected by light absorption or fluorescence emission spectroscopy.</p>

Please enquire for more information about 5,6-Diaminobenzimidazole dihydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page

<p>6-Nitroquinoline is a nucleophilic compound that reacts with nitroalkanes to form alkyl nitrites. It undergoes a bioreductive reaction, in which it is reduced to the corresponding amine by hydrogen peroxide and ammonia. 6-Nitroquinoline contains functional groups that can act as either electron donors or electron acceptors and is therefore reactive towards other compounds. The reaction mechanism involves nucleophilic attack at the carbon atom in the ring of the 6-nitroquinoline molecule, resulting in an addition product. 6-Nitroquinoline has been shown to react with fluorophores such as fluorescein, forming a fluorescent product that can be detected by spectroscopy. This chemical can also form hydrogen bonds with other molecules, which are important for its reactivity. The reaction products of this compound are nitrite and quinolines where one or more of the nitrogens have been oxidized to nitro groups.<br>END</p>