Reagentes Sintéticos

<p>Stability Volatile<br>Applications Cyclobutanone is a member of cycloketone compounds that have potential genotoxic and cytotoxic effects and are most commonly found in irradiated food.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Anandon, A., et al.: EFSA Journal, 9, 1930 (2011); Delincee, H., et al.: Radiat. Phys. Chem., 63, 431 (2002); Obana, H. ,et al.: J. Health Sci., 52, 375 (2006)<br></p>

<p>Applications N-Carbethoxyphthalimide is used in the synthetic preparation of a novel dual binders as potent, selective, and orally bioavailable tankyrase inhibitors.<br>References Hua, Z., et al.: J. Med. Chem., 56, 10003 (2013);<br></p>

<p>Applications 7-Methoxy-2-naphthol is used as a reactant in the preparation of 9-hydroxy benzopyrene (H829410). It is also used in the preparation of (pyridyl)naphthalenes as highly potent and selective nonsteroidal dual inhibitors of CYP17/CYP11B2 for the treatment of prostate cancer to reduce risks of cardiovascular diseases.<br>References Pinto-Bazurco Mendieta, M.A.E., et al.: J. Med. Chem. 56, 6101 (2013)<br></p>

<p>Applications 1-Bromooctadecane is a reagent in the preparation of branched glycosyl phosphatidyl inositol (GPI) anchors of rat brain Thy-1.<br>References Pekari, K., et al.: J. Org. Chem., 68, 1295 (2003);<br></p>

<p>Applications MK-886 is a potent and selective inhibitor of FLAP and Cox-1.<br>References Gillard, J., et al.: Can. J. Physiol. Pharmacol., 67, 456-464 (1989);<br></p>

<p>Applications 4-Nitrobenzoyl Chloride is used inorganic syntheses such as Michael additions. Also used in the synthesis of polysubstituted furanonaphthoquinoines.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Zhong, J. et al.: Catal. Comm., 32, 18 (2013); Wu, Z. et al.: Org. Biomol. Chem., 11, 828 (2013);<br></p>

<p>Applications (1,​5-​Cyclooctadiene)​(hexafluoroacetylace​tonato)​iridium(I) is a catalyst used in hydrogenation reactions in organic synthesis.<br>References Maj, A. et al.: Tetrahedron, 72, 1375 (2016);<br></p>

<p>Applications D-(-)-ASPARAGINE MONOHYDRATE (cas# 5794-24-1) is a useful research chemical.<br></p>

<p>Applications Methyl 4-Acetylbenzoate is used in the preparation of trisubstituted pyrazoles as novel hepatitis C virus entry inhibitors.<br>References Hwang, J.Y., et al.: Bioorg. Med. Chem. Lett., 23, 6467 (2013); Simmonds, P., et al.: Hepatology, 42, 962 (2005)<br></p>

<p>Applications An antineoplastic. A derivative of Cytarabine.<br>References Aoshima, M., et al.: Cancer Res., 36, 2726 (1976), Akiyama, M., et al.: Chem. Pharm. Bull., 26, 981 (1978),<br></p>

<p>Stability Moisture Sensitive<br>Applications 3-Bromobenzenesulfonyl Chloride is an intermediate used to prepare sulfonamide-substituted cyclooctylpyranones as nonpeptidic HIV protease inhibitors.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Skulnick, H., et al.; J. Med. Chem., 40, 1149 (1997)<br></p>

<p>Applications methyl 5-(chloromethyl)-2-furoate (cas# 2144-37-8) is a useful research chemical.<br></p>

<p>Applications 5-Methyltryptamine is a methylated derivative of tryptamine. 5-Methyltryptamine is a weak antagonist of 5-Hydroxytryptamine (H974990) with weak potency as stimulants of the cardiac sympathetic nerves. 5-Methyltryptamine is also used in the preparation of inhibitors of kinesin spindle protein (KSP), a promising class of anticancer agents.<br>References Fozard, J.R. et al.: Naun.-Schmied. Arch. Pharmacol., 301, 223 (1978); Slotkin, T. et al.: Mol. Pharmacol., 15, 607 (1979); Liu, F. et al.: Bioorg. Med, Chem., 18, 4167 (2010);<br></p>

<p>Applications Entinostat is an emerging HDACi (histone deacetylase inhibitor). Entinostat is used for treatment of solid tumors and hematologic malignancies. Potent Histone deacetylase inhibitor.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Hu, E., et al.: J. Pharmacol. Exp. Ther., 307, 720 (2003), Maggio, S., et al.: Cancer Res., 64, 2590 (2004), Gojo, I., et al.: Blood, 109, 2781 (2007), Xu, W; Oncogene, 26, 5541 (2007),<br></p>

<p>Applications 4'-Bromopropiophenone is an electron-deficient aryl bromide that has the ability to self-polymerize using binary palladium catalyst. 4'-Bromopropiophenone is also used as a reagent in the synthesis of substituted 2-aminothiazoles (e.g. 2-Aminobenzothiazole [A593500]), compounds that are inhibitors of neuronal degeneration in patients with Alzheimer’s disease.<br>References Bensaid, S., et al.: Tetrahedron Lett., 52, 1383 (2011); Lagoja, I., et al.: Eur. J. Pharm. Sci., 43, 386 (2011); Matsubara, K., et al.: J. Organom. Chem., 691, 3693 (2006)<br></p>

<p>Applications Lithium Trifluoromethylsulfonate has been shown to improve the cycling performance of lithium-oxygen batteries.<br>References Nasybulin, E., et. al.: J. Phys. Chem. C, 117, 2635 (2013)<br></p>

<p>Impurity Atomoxetine EP Impurity C<br>Applications p-Methyl Atomoxetine Hydrochloride (Atomoxetine EP Impurity C) is an impurity of Atomoxetine (A791400), a norepinephrine reuptake inhibitor.<br>References Farid, N.A., et al.: J. Clin. Pharmacol., 25, 296 (1985), Gehlert, D.R., et al.: J. Neurochem., 64, 2792 (1995), Hwamg. et al.: Neurosci. Lett., 265, 151 (1999), Ring, B.J., et al.: Drug Metab. Dispos., 30, 319 (2002),<br></p>

<p>Applications Motesanib is an oral angiogenesis inhibitor, demonstrates clinical efficacy in advanced thymoma.<br>References Rosen, L., et al.: J. Clin. Oncol., 25, 2369 (2007), Sherman, S., et al.: New Engl. J. Med., 359, 31 (2008),<br></p>

<p>Applications A reagent used in the synthesis of glycidol, a stabilizer in manufacturing of vinyl polymers; intermediate in synthesis of glycerol, glycidyl ethers, and amines; additive for oil and synthetic hydraulic fluids; epoxy resin diluent.<br>References Palomo, J.M. et al.: Tetrahedron Asymm., 16, 869 (2005); Hiles, R.A., et al.: Food Cosmet. Toxicol., 19, 347 (1981); Thompson, E.D., et al.: Food Chem. Toxicol., 22, 665 (1984);<br></p>

<p>Applications rac-Clopidogrel Hydrogen Sulfate is used in the synthesis of Clopidogrel derivatives as platelet aggregation inhibitors.<br>References Chen, J., et. al.: Hecheng Huaxue, 18, 586 (2010); Defreyn, G. et al.: Thromb. Haemo., 65, 186 (1991);<br></p>

<p>Applications NE-100 is a potent and selective σ1 receptor antagonist.<br>References Sabino, V., et al.: Psychopharmacology, 205, 327 (2009); Kunitachi, S., et al.: Brain Res., 1279, 189 (2009)<br></p>

<p>Applications Tetramethylammonium Bromide (cas# 64-20-0) is a useful research chemical.<br></p>

<p>Applications BAY 57-1293 Methanesulfonate Salt is used in biological studies as an antiviral agents for treating and preventing shingles and a method of treating zoster(herpes) associated pain as it is a potent helicase primase inhibitor.<br>References Kleyman, G., et al.: Nat. Med., 8, 392 (2002); Wozniak, M.A., et al.: Antiviral Res., 99, 401 (2013);<br></p>

<p>Applications An indole derivative used in synthesis of matrix metalloprotease inhibitors.<br>References Somei, M., et al.: Nat. Prod. Rep., 22, 73 (2005),<br></p>

<p>Applications GI 254023X is an ADAM10 metaloproteinase inhibitor.<br>References Hoettecke, N., et. al.: Neurodegeneration Diseases, 7, 232 (2010)<br></p>

<p>Applications 11-Bromo-1-undecene acts as a reagent used in the chemoenzymatic synthesis of macrolide antibiotics for the treatment of common bacteria infection.<br>References Chatterjee, S., et al.: RSC Adv., 4, 42697 (2014)<br></p>

<p>Applications Methyl 11-bromoundecanoate is a brominated fatty acid building block, used in the synthesis of Emmyguyacins A and B, which are proposed inhibitors of the influenza virus.<br>References Jana, S.; et al.: Org. Lett., 20, 6938 (2018).<br></p>

<p>Applications Antineoplastic adjunct (chemosensitizer).<br>References Boesch, D., et al.: exp. Cell Res., 196, 26 (1991), Lush, R.M., et al.: J. Clin. Pharmacol., 37, 123 (1997), Scott, M.G., et al.: Clin. Chem., 43, 505 (1997), Advani, R., et al.: Blood, 93, 787 (1999),<br></p>

<p>Applications 3'-Bromo-4'-methylacetophenone is used as a starting material in the synthesis of mansonone E which is used to make mansonone E dervivatives. These derivatives are potent inhibitors of topoisomerase II (Topo II) and topoisomerase I (Topo I) and are also potent antitumor agents. 3'-Bromo-4'-methylacetophenone is also used as a reagent in the synthesis of BAF312, Siponimod which has been tested in the treatment of patients suffering from relapsing-remitting multiple sclerosis.<br>References Fang, X., et al.: J. Chem. Res., 38, 137 (2014); Huang, Z., et al.: Eur. J. Med. Chem., 68, 58 (2013); Pan, S., et al.: ACS Med. Chem. Lett., 4, 333 (2013)<br></p>

<p>Applications (+)-Biotinyl 3,6,9-Trioxaundecanediamine is a biotin derivative and is used as a reagent in the synthesis of a potent, covalent BTK inhibitor for B-cell lymphoma.<br>References Wu, H., et al.: ACS Chem. Biol., 9, 1086 (2014)<br></p>

<p>Applications (Ethoxycarbonylmethyl)triphenylphosphonium-13C2 bromide is an intermediate in the synthesis of 3-Chloro-4-(dichloromethyl)-5-hydroxy-2(5H)-furanone-13C5, which is an isotope labelled Mutagen X (MX) is a chlorinated furanone that accounts for more of the mutagenic activity of drinking water than any other disinfection byproduct. DNA damages provoked by the six mutagens (furylframide, MX, 4-nitroquinoline N-oxide, sodium azide, 1-nitropyrene, and captan) used in the present study have been known to subject to the nucleotide excision repair system.<br>References Hakulinen, P., et al.: Toxicol. Lett., 151, 439 (2004), Richardson, S., et al.: Mutat. Res., 636, 178 (2007), Kim, J., et al.: Environ. Toxicol., 23, 319 (2008),<br></p>

<p>Applications N-Methoxy-N-methylbenzamide is used to prepare orally bioavailable tetrasubstituted imidazoles as inhibitors of p38 mitogen-activated protein kinase. It is used to synthesize benzofuran and benzothiophene biphenyls as inhibitors of protein tyrosine phosphatase 1B with antihyperglycemic properties.<br>References Liverton, N., et al.: J. Med. Chem., 42, 2180 (1999); Malamas, M., et al.: J. Med. Chem., 43, 1293 (2000)<br></p>

<p>Applications 3-Fluoro-4-methoxybenzaldehyde is a useful reagent in the synthesis of resveratrol derivatives as potent inhibitors of lysine specific demethylase 1 (LSD1), a therapeutic target for cancer treatment and other related diseases. Also a reagent for the synthesis of substituted pyrazolyl piperidine derivatives as antiplatelet agents with antiplatelet aggregation activity in the human body.<br>References Duan, Y., et al.: Eur. J. Med. Chem., 126, 246 (2017); Soni, J. Y., et al.: J. Heterocyclic Chem., 54, 1279 (2017)<br></p>

<p>Applications Ethyl (2R,4S)-4-Methylpipecolate is an intermediate in the preparation of Argatroban (A769000).<br>References Hilpert, K. et al.: J. Med. Chem., 37, 3889 (1994), Kim, K. et al.: Med. Chem. Res., 6, 377 (1996),<br></p>

<p>Applications Trimethylboroxin (50% Solution in THF) is used in a diverse array of areas, including as a polymerization additive. Trimethylboroxin is also used in the preparation of CBS catalysts for asymmetric reductions.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Gilmore, N., et al.: Tetrahedron Asy., 14, 2115 (2003); Najera, C., et al.: Adv. Synth. Catal., 346, 1798 (2004);<br></p>

<p>Applications N-DesBoc Docetaxel is an impurity in the synthesis of Docetaxel (D494420), a semisynthetic derivative of Paclitaxel. An antimitotic agent that promotes the assembly of micro-tubules and inhibits their de-polymerization to free tubulin. An antine oplastic.<br>References Ringel, I., et al.: J. Natl. Cancer Inst., 83, 288 (1991), Extra, J.-M., et al.: Cancer Res., 53, 1037 (1993)<br></p>

<p>Applications tert-Butyl N-Tosyloxycarbamate is a sulfhydroxylamine that, when used in combination with Lithium, functions as an efficient electrophile in the amination of chiral amide cuprate compounds. tert-Butyl N-Tosyloxycarbamate is also used as a reagent to synthesize N-Boc protected primary amines (e.g. N-Boc-ethylenediamine [B655000]).<br>References Chiba, S. &amp; Narasaka, K.: Amin. Grou. Chem: Synth. Life Sci., No vol. given (2008); Gallou, I. &amp; Senanayake, C.: Chem. Rev.: 106, 2843 (2006); Genet, J., et al.: Tetrahedron Lett., 32, 2359 (1991); Zheng, N., et al.: ChemInform, 28, No pp. given (1997)<br></p>

<p>Stability Air Sensitive<br>Applications Can be used as a building block for chiral ligands.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>

<p>Applications Thallium(III) Nitrate Trihydrate is a reagent used in the preparation of 1-acyl-7-nitroindolines, used in the study of the photorelease of neuroactive amino acids.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Papageorgiou, G. et al.: J. Am. Chem. SOc., 121, 6503 (1999);<br></p>

<p>Applications A reagent used in the synthesis of Pitavastatin.<br>References Mukaiyama, H., et al.: Chem. Pharm. Bull., 55, 881 (2007), Paruch, K., et al.: Bioorg. Med. Chem. Lett., 17, 6220 (2007),<br></p>

<p>Applications 3-Bromopropionic Acid is used as a reagent in the synthesis of nitrogen containing diselenides which exhibit antioxidant activity. Also used as a reagent in the synthesis of indolin-2-one-based multi-targeted receptor tyrosine kinase inhibitors as potential anticancer agents.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Nascimento, V., et al.: Eur. J. Med. Chem., 87, 131 (2014); Zhang, L., et al.: Eur. J. Med. Chem., 82, 139 (2014)<br></p>

<p>Applications N-Phenylglycinonitrile is a useful building block used in the preparation of purine derivatives with ability to inhibit protein kinases by competitive displacement of ATP.<br>References Laufer, S., et al.: J. Med. Chem.: 48, 710 (2005);<br></p>

<p>Applications Bis(pinacolato)diboron is used as a condensation agent in the preparation poly(arylene)s. Bis(pinacolato)diboron is an organoboranate with potential use as matrix metallo-proteinase (MMP-2) inhibitor.<br>References Ali, H.A. et al.: Arch. Pharm., 337, 183 (2004); Izumi, A. et al.: Chem. Lett., 7, 728 (2000);<br></p>

<p>Applications ABT 925 Fumerate is a dopamine D3 receptor antagonist that is used in the treatment of acute schizophrenia (1).<br>References (1) Redden, L., et al.: J. Clin. Psychopharmacol, 31, 221 (2011)<br></p>

<p>Applications A potent, selective and orally bioavailable Smoothened (SMO) antagonist; it inhibits hedgehog (Hh) signaling pathway via antagonism of the Smoothened receptor (SMO). Antineoplastic. Potent Hedgehog inhibitor.<br>References Berman, D., et al.: Science, 297, 1559 (2002), Varjosalo, M., et al.: Cell, 133, 537 (2008), Theunissen, J., et al.: Cancer Res., 69, 6007 (2009),<br></p>

<p>Applications Extremely valuable and versatile alcohol used as a chiral building block in organic synthesis, used in the preparation of chiral 2-amino-1-phenylethanols as pharmaceutical intermediates.<br>References Bagnoli, L., et al.: Chem. Eur. J., 17, 993 (2011)<br></p>

<p>Applications 5-Amino-2-methylene-1,3,3-trimethylindoline (cas# 6872-05-5) is a compound useful in organic synthesis.<br></p>

<p>Applications (S,S)-(-)-Hydrobenzoin is a chral auxiliary with versatile applications. It is also used as a building block.<br>References Marshall, J., et al.: J. Org. Chem. 60, 7230 (1995); Stolle, A., et al. Tetrahedron Lett. 35, 3521 (1994); Burk, M., et al.: J. Am. Chem. Soc. 115, 10125 (1993); Burk, M., et al.: Tetrahedron Asymmetry 2, 569 (1991); Pichon, M., et al: Tetrahedron Asymmetry 7, 927 (1996)<br></p>

<p>Applications Sumanirole is a high affinity D2 receptor agonist (EC50 values are between 17 and 75 nM in cell-based assays). Sumanirole displays &gt;200-fold selectivity for the D2 receptor against other dopamine receptor subtypes (Ki values are 9.0, 1940, &gt;2190 and &gt;7140 for D2, D3, D4 and D1 receptors respectively). Sumanirole exhibits antiParkinsonian activity similar to Ropinirole (R641000).<br>References McCall, et al.: J. Pharmacol. Exp. Ther., 314 1248 (2005), Stephenson, et al.: J. Pharmacol. Exp. Ther., 314 1257 (2005),<br></p>

<p>Stability Volatile<br>Applications Allyltrimethylsilane is used in the allylation of aldehydes, imines, allylic and benzylic alcohols, and chiral α-keto-amides that are derived from (S)-proline esters.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Yadav, J.S., et al.: Tetrahedron Lett., 43, 3783 (2002); Aggarwal, V.K., et al.: Tetrahedron Lett., 37, 3745 (1996); Wang, D.K., et al.: J. Org. Chem., 64, 4233 (1999); Kaur, G., et al.: Tetrahedron Lett., 38, 2521 (1997); Soai, K., et al.: J. Chem. Soc., Chem. Commun., 15, 1016 (1984)<br></p>

<p>Impurity Atomoxetine EP Impurity D<br>Applications m-Methyl Atomoxetine Hydrochloride (Atomoxetine EP Impurity D) is an impurity of Atomoxetine (A791400), a norepinephrine reuptake inhibitor.<br>References Farid, N.A., et al.: J. Clin. Pharmacol., 25, 296 (1985), Gehlert, D.R., et al.: J. Neurochem., 64, 2792 (1995), Hwamg. et al.: Neurosci. Lett., 265, 151 (1999), Ring, B.J., et al.: Drug Metab. Dispos., 30, 319 (2002),<br></p>

<p>Applications Intermediate for the synthesis of enantiopure substituted 1,4-Dioxanes. Extremely valuable and versatile alcohol used as a chiral building block in organic synthesis.<br>References Bagnoli, L., et al.: Chem. Eur. J., 17, 993 (2011)<br></p>

<p>Applications JNJ 17203212 is a high affinity TRPV1 receptor antagonist.<br></p>

<p>Applications 3-Phenylpropyne is a useful synthetic intermediate. It is an intermediate used to synthesize carlina oxide. It can also be used to prepare triazole substituted pyrazolopyrimidinamide derivatives via click chemistry as potential inhibitors of the Plasmodium falciparum PfPK7 protein kinase.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Klein, M., et al.: Org. Biomol. Chem., 7, 3421 (2009)<br></p>

<p>Applications Tin(II) trifluoromethanesulfonate (cas# 62086-04-8) is a useful research chemical.<br></p>

<p>Applications 3-Pyridinemethanol is a useful synthetic intermediate. It can be used in the synthesis of histone deacetylase inhibitors. It can also be used to prepare (phenyl)(cyanopyrazinyl)urea derivatives as possible kinase-1 (Chk1) inhibitors.<br>References Suzuki, T., et al.: J. Med. Chem., 42, 3001 (1999); Li, G., et al.: Bioorg. Med. Chem. Lett., 16, 2293 (2006)<br></p>

<p>Stability Hygroscopic<br>Applications XL413 is a potent and selective cell division cycle 7 homolog (CDC7) kinase inhibitor.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Koltun, E., et al.: Bioorg. Med. Chem. Lett., 22, 3727 (2012)<br></p>

<p>Applications LY2157299 is a TGF-β type I receptor kinase inhibitor. LY2157299 has been used to inhance chemotherapy action against triple negative breast cancer (TNBC).<br>References Bhola, N.E., et. al.: J. Clin. Invest., 123, 1348 (2013)<br></p>

<p>Applications meso-Tetra (N-methyl-4-pyridyl) porphine tetrachloride is a synthetic porphyrin for research use.<br></p>