Deuterated Compounds

Applications Piperonyl Methoxyethyl Ether-d3 is the isotope labelled analog of Piperonyl Methoxyethyl Ether (P490475); a selective inhibitor of the cytochrome P450-dependent monooxygenase from the housefly.
References Motoyama, N., et al.: Rev. Pestic. Toxicol., 1, 173 (1991)

Applications Eicosanoic-2,2-d2 Acid (CAS# 232600-70-3) is a useful isotopically labeled research compound.

Applications Monobutyl sulfate-D9 is a labelled analogue of Monobutyl sulfate (M525130). Monobutyl sulfate is used as a wetting agent in the mercerization (a treatment that gives cotton its shiny appearance and also functions to increase its strength) of cotton. Monobutyl sulfate is also used in the polymerization of tetrahydrofuran.
References Pruckmayr, G. & Wu, T.: Macromolecules, 11, 662 (1978); Shenai, V., Int. Dyer Text. Print. Bleach. Finish., 158, 246 (1977)

Applications n-Heptylbenzene-2,3,4,5,6-d5 (CAS# 1219799-19-5) is a useful isotopically labeled research compound.

Applications An intermediate of Rosuvastatin (R700500).

Applications 1,3-Dimethoxy-5-(propyl-2,2,3,3,3-d5)benzene is an intermediate used in the synthesis of Cannabidivarin-D5 (C175292), which is a labelled analogue of Cannabidivarin (C175390), a plant cannanbinoid and a homologue of Cannabidiol (C175300), the non psychoactive component of cannabis that exhibits anxiolytic properties. Cannabidivarin also has anticonvulsant effects on animals.
References Amada, N., et al.: PeerJ., 1, e214 (2013); Guimaraes, F., et al.: Psychopharmacology, 100, 558 (1990); Malfait, A., et al.: P. Natl. Acad. Sci., 97, 9561 (2000)

Applications 2-Hydroxy-2-phenyl-d5-1H-indene-1,3(2H)-dione is the labeled analogue of 2-Hydroxy-2-phenyl-1H-indene-1,3(2H)-dione (H949575), an impurity of phenindione (P297250), a proton pump inhibitor and traditional nonsteroidal anti-inflammatory drug used for acute interstitial nephritis and acute kidney injury.
References Haywood, P.A., et. al.: P. Anal. Div. Chem. Soc., 15, 332 (1978); Leonard, C.E., et al.: Pharmacoepidemiol. Drug. Safety., 21, 1155 (2012); Moda, T.L., et al.: Bioorg. Med. Chem. Lett., 22, 2889 (2012); Dhareshwar, S.S., et al.: J. Pharma. Sci., 99, 2711 (2010)

Applications 2-Mercaptoethanol (D6, 98%) (cas# 203645-37-8) is a useful research chemical.

Applications Bromoethane-1,1-d2 (CAS# 3652-84-4) is a useful isotopically labeled research compound.

Applications D-Methionine-d3 is used for detection D- and L-enantiomers of methionine and [2H3]methionine in plasma by gas chromatography-mass spectrometry of methylated/N-acylated derivatives.
References Hasegawa, H., et al.: J. Chromatogr. B: 823, 203 (2005);

Applications 1,3-Dimethoxybenzene-d10 (CAS# 340257-57-0) is a useful isotopically labeled research compound.

Applications Butyryl-d7 Chloride is an isotope labelled compound of Butyryl Chloride (B810510). Butyryl Chloride is used in the synthesis of chromones which are involved in the relaxing of smooth muscle. Also used in the synthesis of antiproliferative agents based on anilines.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Rodriguez-Ramos, F. et al.: Bioorg. Chem., 50, 17 (2013); Cazares-Marinero, J. et al.: J. Org. Chem., 744, 92 (2013);

Applications 1,2-Cyclohexanedione-d4 is the isotope labelled analog of 1,2-Cyclohexanedione (C988085), a compound used as a substrate to study enzyme cyclohexane-1,2-dione hydrolase as a new tool to degrade alicyclic compounds.
References Fraas, S., et al.: J. Molec. Cataly. B. Enzy., 61, 47 (2009); Steinbach, A., et al.: FEBS. J., 279, 1209 (2012);

Applications N-Butyrylglycine-2,2-d2 (CAS# 1219799-10-6) is a useful isotopically labeled research compound.

Stability Moisture Sensitive
Applications 1-Oxyl-2,2,5,5-tetramethyl-∆3-(methanesulfonyloxymethyl)pyrroline is an intermediate in the synthesis of 3-Iodomethyl-(1-oxy-2,2,5,5-tetramethylpyrroline)-15N the isotope labelled analog of 3-Iodomethyl-(1-oxy-2,2,5,5-tetramethylpyrroline) (I709500); a thio-reactive spin label.
References Qin, P.Z., et al.: Biochemistry, 40, 6929 (2001);