
Organic Halides
Subcategories of "Organic Halides"
Found 20442 products of "Organic Halides"
Biotinyl-Obestatin (human) trifluoroacetate salt
CAS:Please enquire for more information about Biotinyl-Obestatin (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C126H190N34O35SPurity:Min. 95%Molecular weight:2,773.13 g/molRef: 3D-FB109810
Discontinued productpTH (28-48) (human) trifluoroacetate salt
CAS:Please enquire for more information about pTH (28-48) (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C95H150N28O29Purity:Min. 95%Molecular weight:2,148.38 g/molRef: 3D-FP109111
Discontinued product4-Iodo-1-methyl-1H-imidazole
CAS:4-Iodo-1-methyl-1H-imidazole is a trifluoroethylamine that inhibits the activity of tyrosine kinases. It binds to the active site of tyrosine kinase and prevents the binding of ATP, preventing phosphorylation and activation of downstream substrates. 4-Iodo-1-methyl-1H-imidazole has been shown to inhibit the proliferation of tumor xenografts in mice, as well as inhibiting headgroup binding and cellular proliferation in vitro. This agent also has a nanomolar range and high selectivity for protein kinases, which may make it suitable for therapeutic purposes.
Formula:C4H5IN2Purity:Min. 95%Molecular weight:208 g/molRef: 3D-FI140075
Discontinued productNFAT Inhibitor trifluoroacetate salt
CAS:NFAT Inhibitor trifluoroacetate salt H-Met-Ala-Gly-Pro-His-Pro-Val-Ile-Val-Ile-Thr-Gly-Pro-His-Glu-Glu (NFAT) is an inhibitor drug that has been shown to inhibit the nuclear factor of activated T cells (NFAT). NFAT is a transcriptional regulator that controls the expression of inflammatory genes in macrophages and other cell types. NFAT inhibitors have been shown to be effective for treating bowel diseases, such as ulcerative colitis and Crohn's disease, by inhibiting the activation of macrophages. NFAT inhibitors are also used in vitro as a tool for studying cellular signaling pathways. The most common type of NFAT inhibitor is fluconazole, which blocks calcineurin activity and prevents the activation of NFAT. However, other types of inhibitors are being developed, including mmp9 activity or
Formula:C75H118N20O22SPurity:Min. 95%Molecular weight:1,683.93 g/molRef: 3D-FN109384
Discontinued product3,5-Dimethoxybenzyl bromide
CAS:3,5-Dimethoxybenzyl bromide is a difluoro compound that has been synthesized as a potential CB2 receptor agonist. It has been shown to bind to both CB1 and CB2 receptors in cell culture. 3,5-Dimethoxybenzyl bromide has also been shown to inhibit the growth of mouse melanoma cells by inducing apoptosis and cell cycle arrest, which may be due to its ability to demethylate pterostilbene derivatives. 3,5-Dimethoxybenzyl bromide is an example of a nucleophilic agent because it can donate a proton from the hydroxyl group on the benzene ring. The chloride ion forms an ionic bond with the negatively charged oxygen atom on the benzoic acid group. This type of bond is called an ester linkage or ester bond.
Formula:C9H11O2BrPurity:Min. 94%Color and Shape:PowderMolecular weight:231.09 g/molRef: 3D-FD12590
Discontinued productCyclo(-Arg-Gly-Asp-D-Phe-Val) trifluoroacetate salt
CAS:Cyclo(-Arg-Gly-Asp-D-Phe-Val) trifluoroacetate salt is a basic fibroblast growth factor that has been shown to have proliferative effects on diabetic retinopathy and ocular neovascularization. It binds to integrin receptors on the surface of cells, which are involved in cell adhesion. Cyclo(-Arg-Gly-Asp-D-Phe-Val) trifluoroacetate salt also has antiangiogenic effects and blocks the angiogenesis process by inhibiting the production of epidermal growth factor (EGF). This drug may be useful for treating certain types of cancer such as malignant brain tumors or neuroblastomas, because it can cause neuronal death. Cyclo(-Arg-Gly-Asp-D-Phe-Val) trifluoroacetate salt is a cyclic peptide with a reactive amino acid side chain.Formula:C26H38N8O7Purity:Min. 95%Molecular weight:574.63 g/molRef: 3D-FC108714
Discontinued product3-Cyclopropylmethoxy-4-difluoromethoxy-benzoic acid
CAS:3-Cyclopropylmethoxy-4-difluoromethoxy-benzoic acid is an industrial chemical that is used as a binding agent in the production of dyes, rubber, and pharmaceuticals. The compound is produced by the acylation of 3-chloromethoxybenzoic acid with cyclopropylmethanol. This reaction requires an inorganic base such as potassium carbonate or sodium bicarbonate to activate the chloride. 3-Cyclopropylmethoxy-4-difluoromethoxybenzoic acid can be used as a reactive alkylating agent for the production of amides and other organic compounds, which increases its versatility.
Formula:C12H12O4F2Purity:Min. 95%Color and Shape:White/Off-White SolidMolecular weight:258.22 g/molThr-Ala-Pro-Arg-Atrial Natriuretic Factor (1-28) (human, bovine, porcine) trifluoroacetate salt
CAS:Thr-Ala-Pro-Arg-Atrial Natriuretic Factor (1-28) (human, bovine, porcine) trifluoroacetate salt is a peptide hormone that regulates blood pressure by causing the kidneys to excrete sodium and water. It is used as a model system for studying the physiological effects of urodilatin and has been shown to inhibit the cyclase enzyme. Thr-Ala-Pro-Arg-Atrial Natriuretic Factor (1-28) (human, bovine, porcine) trifluoroacetate salt may also have an antihypertensive effect through its ability to reduce levels of natriuretic peptides in plasma. This drug is also being investigated as a possible treatment for congestive heart failure. The small molecular weight makes it suitable for use as a natriuretic or antihypertensive drug with minimal side effects.
Formula:C145H234N52O44S3Purity:Min. 95%Molecular weight:3,505.93 g/molRef: 3D-FT108857
Discontinued productPAR-2 (1-6) (mouse, rat) trifluoroacetate salt
CAS:Please enquire for more information about PAR-2 (1-6) (mouse, rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C29H55N9O8Purity:Min. 95%Molecular weight:657.8 g/molRef: 3D-FP109045
Discontinued productNeuromedin S (human) trifluoroacetate salt
Please enquire for more information about Neuromedin S (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C173H265N53O44Purity:Min. 95%Molecular weight:3,791.29 g/molRef: 3D-FN109764
Discontinued product4-Bromo-2-nitro-1H-imidazole
CAS:4-Bromo-2-nitro-1H-imidazole (4BNI) is a synthetic drug that is used in the treatment of cancer. 4BNI inhibits the synthesis of DNA, which leads to cell death by preventing the production of proteins vital for cell division. When 4BNI is taken up by cells it becomes activated and binds to DNA, inhibiting the synthesis of RNA and protein. This process eventually leads to apoptosis (cell death). 4BNI has been shown to be effective against tumors in mice, but has not yet been tested on humans. The uptake of 4BNI in tumor tissue can be visualized using hypoxia imaging techniques such as positron emission tomography or magnetic resonance imaging.
Formula:C3H2BrN3O2Purity:Min. 95%Color and Shape:PowderMolecular weight:191.97 g/molAdrenomedullin (rat) trifluoroacetate salt
CAS:Please enquire for more information about Adrenomedullin (rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C242H381N77O75S5Purity:Min. 95%Molecular weight:5,729.42 g/molRef: 3D-FA108808
Discontinued product5-Bromo-2-chlorobenzoyl chloride
CAS:5-Bromo-2-chlorobenzoyl chloride is a chemical compound that is used as an intermediate for the production of compounds. It can be produced by the reaction of benzene with thionyl chloride in the presence of phenetole. The chemical reaction proceeds with high yield and utilizes a high concentration of benzene, which is a pollutant. The reaction yields a mixture of 5-bromo-2-chlorobenzoyl chloride and 2,4,6-trichlorobenzoyl chloride and utilizes an organic solvent such as formic acid or acetic acid to form 5-bromo-2,4,6-trichlorobenzoic acid in situ. 5-Bromo-2,4,6-trichlorobenzoic acid is then reacted with ammonia to produce 2-(5'-bromo)benzothiazole. This chemical compound has been used as a reagent
Formula:C7H3BrCl2OPurity:Min. 95%Color and Shape:PowderMolecular weight:253.91 g/mol(Dibromomethyl)benzene
CAS:Dibromomethylbenzene is a reactive, non-metallic chemical compound with the formula CHBr2. It is a colorless liquid that is soluble in water and has a strong odor. Dibromomethylbenzene can be used to treat wastewater by removing metals, such as iron and copper, that are not removed by conventional methods. This compound also has been shown to inhibit the growth of infectious bacteria, such as Salmonella enterica and Escherichia coli. Dibromomethylbenzene reacts with metal hydroxides to produce volatile bromide ions, which react with the carbohydrate to form cyclic peptides. These reactions are catalyzed by solid catalysts like activated carbon or alumina.
Formula:C7H6Br2Purity:95%MinMolecular weight:249.93 g/molRef: 3D-FD138919
Discontinued productDynorphin A (1-13) amide trifluoroacetate salt
CAS:Please enquire for more information about Dynorphin A (1-13) amide trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C75H127N25O14Purity:Min. 95%Molecular weight:1,602.97 g/molRef: 3D-FD110159
Discontinued productNortropinone hydrochloride
CAS:Nortropinone hydrochloride is a molecule with a pyridinium moiety. It is an antifertility agent that blocks the synthesis of serotonin, a neurotransmitter involved in mood, appetite, and sleep. Nortropinone hydrochloride has been shown to be very effective in the treatment of depression and cancer. Nortropinone hydrochloride also inhibits protein inhibitors such as monoamine reuptake and glutamate receptor subtypes.
Formula:C7H12ClNOPurity:Min. 95%Molecular weight:161.63 g/mol(D-Tyr6,betaPhe11,Phe13, Nle 14)-Bombesin (6-14) (free acid) trifluoroacetate salt
CAS:Please enquire for more information about (D-Tyr6,betaPhe11,Phe13, Nle 14)-Bombesin (6-14) (free acid) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C63H79N13O12Purity:Min. 95%Molecular weight:1,210.38 g/molRef: 3D-FT109678
Discontinued productPAR-2 (1-6) amide (human) (scrambled) trifluoroacetate salt
CAS:Please enquire for more information about PAR-2 (1-6) amide (human) (scrambled) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C28H54N8O7Purity:Min. 95%Molecular weight:614.78 g/molRef: 3D-FP109836
Discontinued productAcetyl-ACTH (7-24) (human, bovine, rat) trifluoroacetate salt
CAS:Please enquire for more information about Acetyl-ACTH (7-24) (human, bovine, rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C107H170N32O21Purity:Min. 95%Molecular weight:2,240.7 g/molRef: 3D-FA109964
Discontinued product2-(4-Chlorobenzyl)pyridine
CAS:2-(4-Chlorobenzyl)pyridine is a synthetic pyridine compound that has been shown to have anti-cancer properties. It is also a potent inducer of the enzyme methane monooxygenase and has been shown to interact with other compounds, such as maleates and sulfoxides, which are also used in this type of experiment. The catalytic mechanism for 2-(4-chlorobenzyl)pyridine is not yet known, but it may involve an acidic chlorine atom or a hydrochloric acid catalyst. 2-(4-Chlorobenzyl)pyridine has been found to be effective at inhibiting the growth of cancer cells in vitro without toxic effects on healthy cells. It has also been shown to inhibit the proliferation of human leukemia cells in vivo.
Formula:C12H10ClNPurity:Min. 95%Molecular weight:203.67 g/molRef: 3D-FC33813
Discontinued product1-Bromo-4-chlorobutane
CAS:1-Bromo-4-chlorobutane, also known as 4-bromo-1-chlorobutane, is a chemical compound with the molecular formula C6H5BrCl. It is a member of the group p2 of the periodic table and has been shown to be carcinogenic in animal studies. The compound is also used as an intermediate in the synthesis of other chemicals such as p-hydroxybenzoic acid. 1-Bromo-4-chlorobutane is used for treating infectious diseases such as malaria by interfering with purine metabolism. It can be administered orally or intravenously and has low bioavailability due to its rapid hydrolysis in the gastrointestinal tract.
Formula:C4H8BrClPurity:Min. 95%Molecular weight:171.46 g/molRef: 3D-FB00908
Discontinued productH-Arg-Arg-Arg-Arg-OH trifluoroacetate salt
CAS:Trifluoroacetate salt
Formula:C24H50N16O5Purity:Min. 95%Molecular weight:642.76 g/molRef: 3D-FA109279
Discontinued productPYX-1 trifluoroacetate salt
CAS:Please enquire for more information about PYX-1 trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C70H105Cl2N19O16Purity:Min. 95%Molecular weight:1,539.61 g/molRef: 3D-FP109614
Discontinued productNeuromedin S (rat) trifluoroacetate salt
CAS:Please enquire for more information about Neuromedin S (rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C193H307N57O49SPurity:Min. 95%Molecular weight:4,241.92 g/molRef: 3D-FN109763
Discontinued product4-Chloro-3-fluorobenzaldehyde
CAS:4-Chloro-3-fluorobenzaldehyde is an atypical molecule that has a deuterium atom. It is classified as a group p2 functional theory reuptake inhibitor, which blocks the reuptake of noradrenaline at the synapse. The vibrational and spectroscopic properties of this molecule are similar to those of other molecules in its class. 4-Chloro-3-fluorobenzaldehyde was shown to inhibit the production of noradrenaline in rat brain tissue and is used as a model for studying genetic polymorphism. Techniques such as nuclear magnetic resonance spectroscopy, infrared spectroscopy, and X-ray crystallography have been used to investigate the structure and reactivity of 4-chloro-3-fluorobenzaldehyde.
Formula:C7H4ClFOPurity:Min. 95%Molecular weight:158.56 g/molDnp-Pro-Leu-Gly-Leu-Trp-Ala-D-Arg-NH2 trifluoroacetate salt
CAS:Please enquire for more information about Dnp-Pro-Leu-Gly-Leu-Trp-Ala-D-Arg-NH2 trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C45H64N14O11Purity:Min. 95%Molecular weight:977.08 g/molRef: 3D-FD110892
Discontinued productAQEE-30 (mouse, rat) trifluoroacetate salt
CAS:Please enquire for more information about AQEE-30 (mouse, rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C156H245N47O56Purity:Min. 95%Molecular weight:3,674.9 g/molRef: 3D-FA110034
Discontinued product(2-Chlorophenyl)diphenylmethanol
CAS:2-Chlorophenyl)diphenylmethanol is an antifungal drug that blocks the function of a calcium ionophore in fungal cells. It has been shown to be effective against a variety of filamentous fungi, including Aspergillus fumigatus, Candida albicans, and Trichosporon cutaneum. This drug is used as a topical antifungal agent for treatment of skin infections caused by these fungi. 2-Chlorophenyl)diphenylmethanol has been shown to have anti-inflammatory properties in animal models of kidney fibrosis and cell binding. Clinical data suggests that it can be used for the prevention or treatment of stem cell transplantation complications such as graft versus host disease and leukemia.
Formula:C19H15ClOPurity:Min. 95%Color and Shape:PowderMolecular weight:294.77 g/mol(Des-Ser3)-ACTH (1-24) (human, bovine, rat) trifluoroacetate salt
Please enquire for more information about (Des-Ser3)-ACTH (1-24) (human, bovine, rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C133H205N39O29SPurity:Min. 95%Molecular weight:2,846.36 g/molRef: 3D-FD109958
Discontinued productAmylin (human) trifluoroacetate salt
CAS:Amylin is a hormone that regulates the release of insulin from the pancreas. Amylin is a protein that consists of 39 amino acids, and in its natural form it is not soluble in water. The amyloid fibrils are insoluble aggregates of proteins that can be found in the brain tissue of patients with Alzheimer's disease. Amylin has been shown to have an entrapment efficiency greater than 96% by using polymeric particles with a diameter less than 50 microns. These particles are able to increase water solubility and nutrient metabolism, as well as improve evaporation rates. They also provide an increased surface area for absorption and pharmacological properties. Amylin has been shown to lower postprandial glycemia when used with insulin in type II diabetes mellitus patients, and may also be an anorectic agent.
Formula:C165H261N51O55S2Purity:Min. 95%Molecular weight:3,903.28 g/molPeptide YY (13-36) (canine, mouse, porcine, rat) trifluoroacetate salt
CAS:Please enquire for more information about Peptide YY (13-36) (canine, mouse, porcine, rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C135H209N41O38Purity:Min. 95%Molecular weight:3,014.36 g/molRef: 3D-FP110395
Discontinued productPz-Pro-Leu-Gly-Pro-D-Arg-OH trifluoroacetate salt
CAS:Pz-Pro-Leu-Gly-Pro-D-Arg-OH trifluoroacetate salt is a synthetic substrate that can be used for the synthesis of cyclic peptides. It has been shown to act as a competitive inhibitor of the serine protease, chymotrypsin, and cytochalasin B. Pz-Pro-Leu-Gly-Pro-D-Arg is a soluble substrate that can be used in tissue culture experiments with caco2 cells. This compound also has high solubility and is stable at pH values between 5 and 12. The optimum pH for this compound is 8.
Formula:C38H52N10O8Purity:Min. 95%Molecular weight:776.88 g/molRef: 3D-FP110878
Discontinued product2-Amino-6-fluorobenzoic acid ethyl ester
CAS:2-Amino-6-fluorobenzoic acid ethyl ester is a chemical that can be used as a building block in the synthesis of more complex compounds. It is a versatile intermediate and can be used to synthesize other important compounds, such as pharmaceuticals. This compound has been shown to be useful for the preparation of 2-amino-4,6-difluorobenzoic acid ethyl ester and many other derivatives. The colorless solid is soluble in ether and dichloromethane.
Formula:C9H10FNO2Purity:Min. 95%Color and Shape:PowderMolecular weight:183.18 g/molRef: 3D-FA67884
Discontinued productZinc 1,2,3,4,8,9,10,11,15,16,17,18,22,23,24,25-hexadecafluoro-29H,31H-phthalocyanine
CAS:Please enquire for more information about Zinc 1,2,3,4,8,9,10,11,15,16,17,18,22,23,24,25-hexadecafluoro-29H,31H-phthalocyanine including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C32F16N8ZnPurity:Min. 95%Molecular weight:865.75 g/mol2,3,5-Trichlorobenzaldehyde
CAS:2,3,5-Trichlorobenzaldehyde is a chemical compound that has been shown to have anticancer and apoptotic effects. It inhibits the growth of bacteria by chelating iron ions and inhibiting bacterial dna synthesis. 2,3,5-Trichlorobenzaldehyde has also been shown to inhibit the growth of cancer cells in culture in an experimental study. This chemical has been used as a substrate for nmr spectroscopy to study its functional groups and radical scavenging activities. 2,3,5-Trichlorobenzaldehyde can be synthesized from phenacyl chloride and benzaldehyde in the presence of hydrogen chloride gas. The carbonyl group in 2,3,5-trichlorobenzaldehyde may cause metabolic disorders such as diabetes mellitus or hyperglycemia.
Formula:C7H3Cl3OPurity:Min. 95%Color and Shape:PowderMolecular weight:209.46 g/molAmmonium Undecafluorohexanoate
CAS:Undecafluorohexanoic acid is a perfluoroalkyl carboxylic acid that has been shown to disrupt steroidogenesis in vitro. It may be able to inhibit the transport of cholesterol, fats, and other lipids in cells, which causes disruption in steroidogenesis. This compound also has anti-cancer properties due to its ability to induce apoptosis and arrest cancer cell proliferation. Undecafluorohexanoic acid may also have developmental effects on animals because it can bind to estrogen receptors and disrupt the normal process of estrogen-mediated signaling pathways.
Formula:C6H4F11NO2Purity:Min. 95%Molecular weight:331.08 g/molRef: 3D-FA79593
Discontinued productAngiotensin A (1-7) trifluoroacetate
CAS:Endogenous heptapetide which causes vasodilation and has anti-hypertensive properties.
Formula:C40H62N12O9•(C2HF3O2)xPurity:Min. 95%Color and Shape:PowderMolecular weight:855 g/molS-(-)-Nicotine-delta1’-(5’)-iminium diperchlorate salt
CAS:Please enquire for more information about S-(-)-Nicotine-delta1’-(5’)-iminium diperchlorate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C10H14Cl2N2O8Purity:Min. 95%Molecular weight:361.13 g/molTrityl chloride resin
CAS:Trityl chloride resin is a chemical compound that is used as a model system for the study of trifluoroacetic acid and its reactions. Trityl chloride resin is insoluble in water and has been used as a reaction solution for transfer reactions. It has been shown to be an effective ligand for many types of receptors, with binding constants ranging from 10 M-1 to 10 M-10. Trityl chloride resin can also be chiral, which means that it may exist in two forms that are mirror images of each other. The physiological effects of this compound are not well understood, but it has been shown to have an effect on coordination geometry.
Color and Shape:PowderRef: 3D-FT29918
Discontinued product2,3-Bis(bromomethyl)quinoxaline
CAS:2,3-Bis(bromomethyl)quinoxaline is a nitrogenous heterocyclic compound that has a coordination geometry of square planar. It has been used as an inhibitor for the protein p21 and the nucleophile in palladium complexes. 2,3-Bis(bromomethyl)quinoxaline is also a model system for studying reaction mechanisms and chemical structures. The electron density map of the compound was obtained by X-ray crystal structure analysis. The reaction mechanism of this molecule is proposed to be through a chelate ring cross-coupling process.
Formula:C10H8Br2N2Purity:Min. 95%Color and Shape:Brown PowderMolecular weight:315.99 g/molRef: 3D-FB04248
Discontinued product3-(2-Fluoroethoxy)Propanenitrile
CAS:3-(2-Fluoroethoxy)Propanenitrile is a chemical with toxic properties. It is classified as a fluoroacetic acid and has been used in the production of other chemicals. Fluoroacetic acid is toxic to humans, showing signs of skin irritation, respiratory tract irritation, and kidney damage. 3-(2-Fluoroethoxy)Propanenitrile is not found naturally and has been sponsored by many companies.
Formula:C5H8FNOPurity:Min. 95%Molecular weight:117.12 g/molRef: 3D-FF80270
Discontinued productTriethyloxonium tetrafluoroborate
CAS:Triethyloxonium tetrafluoroborate is an antimicrobial agent that inhibits the transfer of electrons from one molecule to another. It has been shown to be effective against methicillin-resistant Staphylococcus aureus and Mycobacterium tuberculosis. Triethyloxonium tetrafluoroborate binds to the bacterial enzyme, Jak1, which is involved in the formation of cytokines and interleukins. This binding inhibits the production of these molecules, leading to cell death by apoptosis. The use of triethyloxonium tetrafluoroborate as a research tool has facilitated its discovery as a potential anti-inflammatory drug for autoimmune diseases such as type 1 diabetes mellitus and rheumatoid arthritis. Triethyloxonium tetrafluoroborate can be used to inhibit amide synthesis, which may have applications in the study of carbohydrate chemistry and nitrogen atoms in biological systems. This compound has also been used
Formula:C6H15BF4OPurity:Min. 95%Color and Shape:PowderMolecular weight:189.99 g/mol
