
Toxicology
Found 13550 products of "Toxicology"
Regadenoson-d3
CAS:Controlled ProductApplications A selective A2A adenosine receptor agonist in myocardial imaging.
References Palle, V.P., et al.: J. A. Drug Dev. Res., 50, 64 (2000), Gordi, T., et al.: J. Clin. Pharmacol., 47, 825 (2007), Zhao, G., et al.: J. Cardiovas. Pharmacol., 52, 467 (2008), Botvinick, E., et al.: J. Nuc. Med. Technol., 37, 14 (2009),Formula:C15H15D3N8O5Color and Shape:NeatMolecular weight:393.37Methyldesomorphine
CAS:Controlled ProductFormula:C18H21NO2Color and Shape:NeatMolecular weight:283.365D,L-Mevalonic Acid Lactone-d3
CAS:Controlled ProductStability Hygroscopic
Applications A labelled metabolite from endophytes of the medicinal plant Erythrina crista-galli.
References Stadler, M., et al.: Planta Med., 60, 128 (1994), Kopcke, B., et al.: Phytochemistry, 60, 709 (2002), Chu, M., et al.: J. Nat. Prod., 66, 1527 (2003), Weber, D., et al.: J. Antibiot., 57, 559 (2004),Formula:C62H3H7O3Color and Shape:NeatMolecular weight:133.16Desomorphine
CAS:Controlled ProductApplications Analgesic (narcotic). Controlled substance (opium derivative).
References Zhao, M., et al.: Bioorg. Med. Chem., 15, 2815 (2007), Zhao, M., et al.: Eur. J. Med. Chem., 43, 1048 (2008), Roy, K., et al.: Eur. J. Med. Chem., 44, 2913 (2009),Formula:C17H21NO2Color and Shape:NeatMolecular weight:271.35Des-ethylsulfinyl-methoxybenzoimidazole 6-Methyl Esomeprazole Methanol
Controlled ProductFormula:C10H15NO2Color and Shape:NeatMolecular weight:181.232N-Valerylglycine-13C2,15N
CAS:Controlled ProductApplications N-Valerylglycine-13C2,15N is a labelled analogue of N-Valerylglycine (V091470).
Formula:C513C2H1315NO3Color and Shape:NeatMolecular weight:162.16L-Carnitine-d9 Chloride
CAS:Controlled ProductFormula:C7H7D9ClNO3Color and Shape:NeatMolecular weight:206.71Delachlor
CAS:Controlled ProductApplications Delachlor is a herbicide for weed control.
References Klassen, M., et al.: J. Am. Soc. Sugar Beet Technol., 16, 552 (1971), Mishra, R. K., et al.: Pesticides, 22, 10 (1988)Formula:C15H22ClNO2Color and Shape:Colourless To Light YellowMolecular weight:283.79Cotinine N-α-D-Glucuronide
Controlled ProductStability Hygroscopic
Applications A major metabolite of Nicotine in humans. Carcinogen.
References Benowitz, N., et al.: Clin. Pharmacol. Ther., 56, 483 (1994), Nakajima, M., et al.: Drug Metab. Dispos., 24, 1212 (1996), Messina, E., et al.: J. Pharmacol. Exp. Ther., 282, 1608 (1997), Oscarson, M., et al.: Hum. Mutat., 20, 275 (2002),Formula:C16H20N2O7Color and Shape:NeatMolecular weight:352.3417alphalpha-Methyltestosterone O-β-D-Glucuronide
CAS:Controlled ProductFormula:C26H38O8Color and Shape:NeatMolecular weight:478.5752'-O-Benzoylpaclitaxel
CAS:Controlled ProductApplications 2'-O-Benzoylpaclitaxel is a derivative of Paclitaxel (P132500) which has anticancer properties.
References Zhong, T., et al.: Bioconjugate Chem., 29, 437-444 (2018)Formula:C54H55NO15Color and Shape:NeatMolecular weight:958.012Octadecanedioic Acid Mono-L-carnitine-d3 Ester Chloride
CAS:Controlled ProductFormula:C25H44D3NO6Color and Shape:NeatMolecular weight:311.33Norepitestosterone 4-Nitrobenzoate
CAS:Controlled ProductFormula:C25H29NO5Color and Shape:NeatMolecular weight:423.502Morphine 3-β-D-Glucuronide Methyl Ester
Controlled ProductApplications Protected Morphine metabolite.
Formula:C24H29NO9Color and Shape:NeatMolecular weight:475.49Dehydro Cyclosporin A (~90%)
Controlled ProductFormula:C26H34FNO5Purity:~90%Color and Shape:NeatMolecular weight:459.55rac erythro-Dihydro Bupropion N-β-D-Glucuronide
Controlled ProductFormula:C19H28ClNO7Color and Shape:NeatMolecular weight:417.881Testosterone-d8 (1mg/ml in Acetonitrile)
CAS:Controlled ProductFormula:C19H20D8O2Color and Shape:Single SolutionMolecular weight:296.47Diclofenac Acyl-β-D-glucuronide-d4
Controlled ProductFormula:C20D4H15Cl2NO8Color and Shape:NeatMolecular weight:476.2972,6-Dichlorobenzamide
CAS:Controlled ProductApplications 2,6-Dichlorobenzamide is the persistent metabolite of herbicide 2,6-Dichlorobenzonitrile (D431945).
References Li, H., et al.: Soil Sci. Soc. Am. J., 67, 122 (2003); Shedletzky, E., et al.: Plant Physiol., 94, 980 (1990)Formula:C7H5Cl2NOColor and Shape:Light RedMolecular weight:190.03Tianeptine Metabolite MC5-d4 Sodium Salt
CAS:Controlled ProductApplications Labelled, primary metabolite of Tianeptine.
References Dresse, A., et al.: J. Clin. Pharmacol., 28, 1115 (1988), Grislain, L., et al.: Drug Metab. Dispos., 18, 804 (1990),Formula:C19H16D4ClN2NaO4SColor and Shape:NeatMolecular weight:434.91Propafenone-d5 Hydrochloride
CAS:Controlled ProductApplications Propafenone-d5 Hydrochloride is the labeled analogue of Propafenone Hydrochloride (P757500), a sodium channel blocker. Antiarrhythmic (class IC).
References Hollmann, M., et al.: Arzneim.-Forsch., 33, 763 (1983); Bryson, H. M., et al.:Drugs, 45, 85 (1993); Rae, A. P., et al.: Am. J. Cardiol., 82, 59N (1998)Formula:C21H23D5ClNO3Color and Shape:NeatMolecular weight:382.942-Chloromethyl Dabigatran Etexilate
Controlled ProductFormula:C35H42ClN7O5Color and Shape:NeatMolecular weight:676.205Testosterone-3,4-13C2 (1 mg/ml in Acetonitrile)
CAS:Controlled ProductFormula:C1713C2H28O2Color and Shape:Single SolutionMolecular weight:290.413-(t-Butyldimethylsilyl)morphine N-Oxide
Controlled ProductApplications 3-(t-Butyldimethylsilyl)morphine N-Oxide is a by-product intermediate in synthesizing Morphinone N-Oxide ()M652352, a derivative of morphinone (M652350), which is a toxic metabolite of Morphine, a controlled substance.
References James, R., et al.: J. Pharmacol. Exp. Ther., 221, 708 (1982); Yamano, S., et al.: J. Biol. Chem., 260, 5259 (1985); Ishida, T., et al.: Drug Metab. Dispos., 17, 77 (1989); Yamano, S., et al.: Xenobiotica, 27, 645 (1997)Formula:C23H33NO4SiColor and Shape:NeatMolecular weight:415.5983-Hydroxy Carbamazepine β-D-Glucuronide
Controlled ProductFormula:C21H20N2O8Color and Shape:NeatMolecular weight:428.392Lorazepam-13C2,15N
CAS:Controlled ProductFormula:C2C13H10Cl215NNO2Color and Shape:NeatMolecular weight:324.137Dapagliflozin Dimer Impurity
Controlled ProductFormula:C58H64Cl2O20Color and Shape:NeatMolecular weight:1152.03Isomer of Nebivolol Hydrochloride at RRT 1.13
Controlled ProductFormula:C22H25F2NO4Color and Shape:NeatMolecular weight:405.175166-Acetyl Morphine-d3 (1 mg/ml in Acetonitrile)
CAS:Controlled ProductFormula:C192H3H18NO4Color and Shape:Single SolutionMolecular weight:330.392’,3’,4’-Tri-O-benzoyl Propofol-d17 β-D-Glucuronide Methyl Ester
Controlled ProductApplications 2’,3’,4’-Tri-O-benzoyl Propofol-d17 β-D-Glucuronide Methyl Ester is an protected metabolite of Propofol (P829750), an anesthetic used in veternary medicine.
References Fujiwara, R., et al.: Drug Metab. Dispos., 35, 747 (2007), Soars, M., et al.: J. Pharmacol. Toxicol. Methods, 47, 161 (2002),Formula:C40H23D17O10Color and Shape:NeatMolecular weight:697.84Thiophanate Ethyl-d10
CAS:Controlled ProductApplications Thiophanate Ethyl-d10 is the isotope labelled analog of Thiophanate Ethyl; a systemic fungicide used in plant protection. Thiophanate Ethyl was shown to be effective against Botryotinia [ Sclerotinia] fuckeliana and Uncinula necator on grapevines, Mycosphaerella fragariae on strawberries, and powdery mildew of cucumber.
References Baicu, T., et al.: Analele Institutului de Cercetari pentru Protectia Plantelor, 8, 227 (1970)Formula:C14H8D10N4O4S2Color and Shape:NeatMolecular weight:380.51N-Benzoyl rac-Cidofovir Diethyl Phosphonate-D₅
CAS:Controlled ProductFormula:C19D5H21N3O7PColor and Shape:NeatMolecular weight:444.43Clofarabine
CAS:Applications Second generation purine nucleoside analog; antimetabolite that inhibits DNA synthesis and resists deamination by adenosine deaminase. Antineoplastic.
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 Gandhi, V., et al.: Clin. Cancer Res., 9, 6335 (2003), Kantarjian, H., et al.: Blood, 102, 2379 (2003), Faderl, S., et al.: Cancer, 103, 1985 (2005),Formula:C10H11ClFN5O3Color and Shape:White To Off-WhiteMolecular weight:303.68SN-38 Glucuronide-d5
CAS:Controlled ProductFormula:C28D5H23N2O11Color and Shape:NeatMolecular weight:573.559Fosfocreatinine Disodium xHydrate (>85%)
CAS:Controlled ProductFormula:C4H8N3O4P·2Na·xH2OColor and Shape:NeatMolecular weight:327.14Simvastatin Allyl Ester Acyl-β-D-glucuronide
Controlled ProductFormula:C34H52O12Color and Shape:NeatMolecular weight:652.7691-Chloro-4-(chlorophenylmethyl)benzene
CAS:Applications 1-Chloro-4-(chlorophenylmethyl)benzene is used in the synthesis of novel benzhydrylpiperazine derivatives as cytotoxic compounds in the treatment of various cancers.
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 Gurdal, E. et al.: Drug Res., 63, 121 (2013); Yarim, M. et al.: Int. J. Mol. Sci., 13, 8071 (2013);Formula:C13H10Cl2Color and Shape:NeatMolecular weight:237.12(E)-Thiothixene
CAS:Controlled ProductApplications (E)-Thiothixene is an antipsychotic agent used in the treatment of psychological disorders.
References Andorn, A. et al.: Brain Res., 971, 66 (2003); Seeman, P. et al.: Mol. Pharmacol. 28, 391 (1985);Formula:C23H29N3O2S2Color and Shape:NeatMolecular weight:443.63Ketoconazole Impurity 11
Controlled ProductFormula:C14H14Cl2N2O3Color and Shape:NeatMolecular weight:329.181'-Hydroxy Midazolam-13C3 (100 ug/ml in Methanol)
CAS:Controlled ProductFormula:C3C15H13ClFN3OColor and Shape:Single SolutionMolecular weight:344.74N-(Propyl(2-(2,4,6-trichlorophenoxy)ethyl)carbamoyl)formamide
CAS:Applications N-(Propyl(2-(2,4,6-trichlorophenoxy)ethyl)carbamoyl)formamide is a Prochloraz (P755280) metabolite.
References Needham, D., Challis, I.R.: Xenobiotica, 21, 1473 (1991); Debrauwer, L., et. al.: J. Agr. Food Chem., 49, 3821 (2001)Formula:C13H15Cl3N2O3Color and Shape:White To Light YellowMolecular weight:353.63(R)-Apomorphine Methanesulfinic Acid Salt
Controlled ProductFormula:C17H17NO2•MeSO3HColor and Shape:NeatMolecular weight:267.32+80.11Lamotrigine Isethionate
CAS:Controlled ProductApplications It is an antiepileptic.
References Burchall, J., et al.: Mol. Pharmacol., 1, 126 (1965), Cody, V., et al.: J. Med. Chem., 25, 427 (1982)Formula:C9H7Cl2N5·C2H6O4SColor and Shape:NeatMolecular weight:382.22Mixture of (R)-Apomorphine-11-sulfate Potassium Salt-d5 + (R)-Apomorphine-10-sulfate (d4-Major) (90%) (1.0mg/ml in Acetonitrile)
Controlled ProductFormula:C17H11D5KNO5SColor and Shape:Single SolutionMolecular weight:390.514-(Carboxymethylthio)-18-oxocortisol
Controlled ProductFormula:C23H30O8SColor and Shape:NeatMolecular weight:466.545(R)-Diclofop-methyl
CAS:Controlled ProductApplications (R)-Diclofop-methyl is a stereo-isomer of Diclofop-methyl(D431555) which isused as the active ingredient in many herbicides that are used to control weed growth in plants such as wheat and wild oats.
References Marzouk, E., et al.: J. Appl. Sci. Res., 9, 4907 (2013)Formula:C16H14Cl2O4Color and Shape:ColourlessMolecular weight:341.186Norapomorphine-N-trifluoroethanone 2,3,4-Tri-O-acetyl-α-D-glucuronic Acid Methyl Ester
Controlled ProductFormula:C29H31NO11Color and Shape:NeatMolecular weight:665.565Tacalcitol Monohydrate
CAS:Controlled ProductStability Light Sensitive
Applications Tacalcitol Monohydrate is used as a vitamin D analog used in combination with Imatinib (G407000) in the therapy of non-small cell lung cancer. It is a COVID19-related research product.
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 Schindler, T., et al.: Science, 289, 1938 (2000), Drucker, B.J., et al.: N. Engl. J. Med., 344, 1031 (2001),Formula:C27H44O3·H2OColor and Shape:NeatMolecular weight:434.652-Chloro-4-[(dimethylcarbamoyl)amino]benzoic Acid
CAS:Controlled ProductApplications 2-Chloro-4-[(dimethylcarbamoyl)amino]benzoic Acid is a chlortoluron metabolite that was studied in transgenic tobacco plants.
References Shiota, N., et al.: Pestic. Biochem. Physiol., 54, 190 (1996)Formula:C10H11ClN2O3Color and Shape:NeatMolecular weight:242.6589N-Myristoyl-N-methyltaurine Sodium Salt
CAS:Controlled ProductFormula:C17H34NO4S·NaColor and Shape:White To Off-WhiteMolecular weight:371.511

