Amino Acids (AA)

<p>Applications Glycyl-D-phenylalanine (cas# 34258-14-5) is a useful research chemical.<br></p>

<p>Applications: Isotope labelled analogue of 2-Methoxyacetic Acid, a synthetic intermediate in the synthesis of dimethyl(alkyloxy)[(methylsulfonyl)phenyl]furanones as COX-2 inhibitors.<br>Dangerous Goods Info: 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 Leblanc, Y., et al.: Bioorg. Med. Chem. Lett., 9, 2207 (1999);<br></p>

<p>Applications N-Benzyloxycarbonyl L-Threonine Amide O-Methanesulfonate (cas# 80082-51-5) is a compound useful in organic synthesis.<br></p>

<p>Stability Hygroscopic<br>Applications (S)-(+)-2-Methylbutyric Acid is a chiral starting reagent used in various synthetic preparations.<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 Neves, F., et al.: Beilstein. J. Org. Chem., 7, 1504 (2011); King, A.M., et al.: J. Medn. Chem., 54, 6432 (2011); Ferrarni, A., et al.: Chirality., 26, 9 (2011);<br></p>

<p>Stability Moisture and Temperature Sensitive<br>Applications Galacto-PUGNAc is a highly selective inhibitor for β-hexosaminidases HEXA and HEXB is cell-permeable. Galacto-PUGNAc is able to modulate the activity of HEXA and HEXB in tissue culture, increasing ganglioside GM2 levels in neuroblastoma cells<br>References Stubbs, K.A. et al.: Angew. Chem. Int. Ed., 48, 1300 (2009);<br></p>

<p>Applications (±)-2-Methyl-d3-succinic-2,3,3-d3 Acid (CAS# 347840-08-8) is a useful isotopically labeled research compound.<br></p>

<p>Applications N-(2-Methyl-1-phenylpropan-2-yl)acetamide is a byproduct from the preparation of benzolactams by palladium-catalyzed carbonylation of arylethylamines and α-amino benzenepropanoates.<br>References Lopez, B., et al.: Chem. Commun., 47, 1054 (2011); Albert, J., et al.: Organometallics, 32, 649 (2013);<br></p>

<p>Applications Methyl 4-(Bromomethyl)-3-methoxybenzoate is an intermediate used to prepare heteroarylphenyloxoacetyl and heteroarylphenylsulfonyl benzoylpiperazine analogs of BMS 378806 as HIV entry inhibitors. It is also used to synthesize steroid 5α-reductase inhibiting acylpiperidines.<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 Lu, R., et al.: J. Med. Chem., 52, 4481 (2009); Picard, F., et al.: J. Med. Chem., 45, 3406 (2002)<br></p>

<p>Applications DMTMM, a conjugating agent that efficiently conjugat PnPS to Luminex microspheres without affecting the antigenicity of a broad set of PnPS.<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 Wrzesien, J. &amp; Graham, D.: Tetrahedron, 68, 1230 (2012); Schlottmann, S. et al.: J. Im. Meth., 309, 75 (2006)<br></p>

<p>Stability Hygroscopic<br>Applications 2-Fluoro-4-methylphenylboronic Acid (cas# 170981-26-7) is a compound useful in organic synthesis.<br></p>

<p>Applications 2-chloro-N-(2-ethyl-6-methylphenyl)acetamide (cas# 32428-71-0) is a useful research chemical.<br></p>

<p>Applications 8-Bromo-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]-1H-purine-2,6-dione is an intermediate used to prepare selective inhibitors of dipeptidyl peptidase 4 (DPP4) for potential use in the treatment of type 2 diabetes.<br>References Sutton, J., et al.: Bioorg. Med. Chem. Lett., 22, 1464 (2012); Lai, Z., et al.: Eur. J. Med. Chem., 83, 547 (2014)<br></p>

<p>Stability Volatile<br>Applications N-Isopropyl-N-methylamine (cas# 4747-21-1) is a compound useful in organic synthesis.<br> E0<br></p>

<p>Applications 2-Ethyl-4-methyl-1-pentanol is a volatile chemical that can be used to diagnose ratoon stunting disease in Sugar cane.<br>References Berna, A. Z., et al.: Pro. of the Conf. of the Austr. Soc. of Sugar Cane Tech., 37th, 150-157 (2015)<br></p>

<p>Impurity Cefalexin EP Impurity D<br>Applications 3-Hydroxy-4-methyl-2(5H)-thiophenone (Cefalexin EP Impurity D) is an acid degradation product of Cephalexin (C256800) and Cefaclor (C235250), antibiotics.<br>References Dinner, A.: J. Med. Chem. 20, 963 (1977); Baetschi, S.W., et. al.: J. Pharmaceut., Sci., 86, 526 (1997)<br></p>

<p>Applications 4-Methoxyphenylacetic Acid is a compound that was found from microbial phenolic metabolites in human feces after the consumption of gin, red wine and dealcholized red wine.<br>References Jimenez-Giron, A., et. al.: J. Arg. Food Chem., 61, 3909 (2013);<br></p>

<p>Applications L-Methionine Sulfoxide 13C1 is a labelled analogue of L-Methionine Sulfoxide ( M260450). L-Methionine Sulfoxide ( M260450) an intermediate in the synthesis of the acyclic amino carboxylic acid L-Methionine sulfoximine.<br>References Lee, B., et al.: J. Biol. Chem., 283, 28361 (2008), Nordqvist, A., et al.: Bioorg. Med. Chem., 16, 5501 (2008);Balog, E., et al.: Biochem., 48, 3005 (2009);<br></p>

<p>Applications cis-Propenylphosphonic Acid (R)-(+)-α-Methylbenzylamine Salt is used as a reagent in the microbial production of Fosfomycin (F727505); a compound used as an antibiotic in the treatment of urinary tract infections.<br>References Watanabe, M., et al.: Appl. Environ. Microb., 65, 1036 (1999); Itoh, N., et al.: Appl. Microbiol. Biot., 43, 394 (1995); White, R.F., et al.: Appl. Microbiol., 22, 55 (1971); Keating, G. et al.: Drugs, 73, 1951 (2013); Demir, T. et al.: Int. J. Infect. Dis., 17, e966 (2013)<br></p>

<p>Applications Methyl 2-bromo-2-methylpropanoate (cas# 23426-63-3) is a useful research chemical.<br></p>

<p>Applications Ethyl [2-Methyl-3-(chlorosulfonyl)phenoxy]acetate (cas# 91427-62-2) is a compound useful in organic synthesis.<br></p>

<p>Applications DL-2-aminobutyric acid<br></p>

<p>Stability Light Sensitive<br>Applications 2-Methoxyphenol (CAS# 90-05-1) is useful for testing ruthenium- and palladium-containing catalysts activity via guaiacol hydrogenation.<br>References Shakirov, I. I., et al.: Pet. Chem., 60, 1136 (2020)<br></p>

<p>Applications 1,3,5-Trichloro-2-methylbenzene can be used as reactant/reagent in hydrodechlorination process and catalysts for the production of 2,​6-​dichlorotoluene from polychlorotoluene-​containing mixtures. Also, it is derived from 2,4,6-Trichlorobenzoic Acid (T774715), which is a possible degradation intermediate of Polychlorinated Biphenyls (PCBs) in contaminated soil, suggesting the occurrence of microbial transformation processes over time.<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 Eichinger, W., et al.: PCT Int. Appl., WO 2001017932 A1 20010315 (2001); Stella, T., et al.: Sci Total Environ, 533, 177-186 (2015)<br></p>

<p>Applications 2-Methyl-pyrazine is an intermediate used to synthesize 5-Methyl-2(1H)-pyrazinone (M324900) which is a derivative of 2-Hydroxypyrazine (H952710). 2-Hydroxypyrazine (H952710) is used in the synthesis of potential antioxidants.<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 Shi, J. et al.: J. Phys. Org. Chem., 22, 1038 (2009); Bonde, C. et al.: Ind. J. Hetero. Chem., 10, 271 (2001);<br></p>

<p>Applications 3-Acetyl-2-methylquinoxaline is an intermediate in the synthesis of Desoxyquinocetone which is a metabolite of the veterinay drug Quinocetone.<br>References Li, Y. et al.: J. AOAC Int., 91, 1494 (2008); Liu, Z.-Y. et al.: Anal. Bioanal. Chem., 396, 1259 (1271);<br></p>

<p>Applications Norvaline, a hydrogen analogs of an amino acid, was found to be racemates from the Murchison meteorite show. Norvaline was used in chiral separation by electrokinetic chromatography.<br>References Cronin, J., et al.: Science, 275, 951 (1997); Pizzarello, S., et al.: Geochim. Cosmochim. Acta., 64, 329 (2000); Gerabe, S., et al.: J. Chromatogr., 480, 403 (1989);<br></p>

<p>Applications N-(4-Bromo-2-methylphenyl)-2-chloroacetamide (cas# 96686-51-0) is a useful research chemical.<br></p>

<p>Applications 2-hydroxy-3-methylpentanoic acid (cas# 488-15-3) is a useful research chemical.<br></p>

<p>Applications N-Methyl-2,4-dinitroaniline-d3 (cas# 91808-45-6) is a compound useful in organic synthesis.<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 A reagent used to synthesize 5-HT2A and 5-HT3 receptor ligands for use in treating CNS-related disorders.<br>References Bermudez, J., et al.: J. Med. Chem., 33, 1924 (1990),<br></p>

<p>Applications 3'-Methylacetophenone is a reagent that is used in the preparation of 3-aryl-6-phenylimidazo[2,1-b]thiazoles which has anticancer properties.<br>References Koppireddi, S., et al.: Bioorg. Med. Chem. Lett., 24, 5428 (2014);<br></p>

<p>Applications 2-Methoxytetrahydrofuran is a reactant in the preparation of ruthenium(III) chloro benzimidazolylmethylamine derivative complexes as oxidation catalysts.<br>References Murali, M., et. al.: Eur. J. Inorg. Chem., 22, 3238 (2009)<br></p>

<p>Applications MNC is on the metabolic pathway for 2,4-Dinitotoluene degradation.<br>References Spangoord, R.J., et al.: App. and Environ. Microbiology, 57, 11, 3200 (1991)<br></p>

<p>Applications Used in the synthesis of Capsaicin analogues, useful for their anti-tumor activity.<br>References Fusco, B., et al.: Drugs, 53, 909 (1997), Buisman, G., et al.: Biotechnol. Lett., 20, 131 (1998), Kobata, K., et al.: Bios. Biotechnol. Biochem., 66, 319 (2002), Aluru, M., et al.: J. Exp. Bot., 54, 1655 (2003),; Wang, W. et al.: Gaodeng Xuexiao Huaxue Xuebao 31, 2400(2010)<br></p>

<p>Applications D-Lysine, HCl<br></p>

<p>Applications 5-amino-2-methyl-benzenesulfonamide (cas# 6973-09-7) is a useful research chemical.<br></p>

<p>Applications 3-Hydroxy-4-methylaniline<br></p>

<p>Applications 4-Methyl-5-thiazoleethanol-13C3 is used in the synthesis of novel HldE kinase inhibitors used against gram negative bacteria. Also used in the synthesis of potential antimalarial agents from bis-thiazolium analogues. Refer to M330235.<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 Desroy, N. et al.: J. Med. CHem., 56, 1418 (2013); Caldarelli, S. et al.: J. Med. CHem., 496, (2013);<br></p>

<p>Stability Hygroscopic<br>Applications Isotope labelled 1,6-Anhydro-β-D-glucopyranose (A648100), an compound that have been proven to be a valuable synthon for the preparation of various biologically important and structurally diverse products (e.g. rifamycin S, indanomycin, thromboxane B2, (+)-biotin, tetrodotoxin, quinone, and macrolide antibiotics) as well as for modified sugars.<br>References Fraser-Reid, B., et al. J. Am. Chem. Soc. 106, 731 (1984); Edwards, M.P., et al. J. Org. Chem. 49, 3503 (1984); Kelly, A.G., and Roberts, J.S. J. Chem. Soc., Chem. Commun. 228, (1980); Ogawa, T., et al. Carbohydr. Res. 57, C31 (1977); Isobe, M., et al. Tetrahedron Lett. 28, 6485 (1987);<br></p>

<p>Applications 3,3’-Methylimino-di-propionitrile (cas# 1555-58-4) is a compound useful in organic synthesis.<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 2-Methyl-7-methylamino-8-nitro-quinoxaline (cas# 78411-55-9) is a compound useful in organic synthesis.<br></p>

<p>Stability Moisture sensitive<br>Applications Hexahydro-4-methylphthalic Anhydride, can be used in the mixture of other isomers nanofiber supported 3D interconnected BN nanosheets for epoxy nanocomposites with ultrahigh thermal management capability<br>References Chen, J., et al.: Adv. Funct. Material., 27, 5 (2017)<br></p>

<p>Applications Used in the synthesis of DMPO-type spin traps.<br>References Konaka, R., et al.: Free Radical Res., 23, 15 (1995),<br></p>

<p>Stability Air Sensitive<br>Applications 4-Chloro-2-methylaniline<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>