
Toxicology
Found 13573 products of "Toxicology"
Pyrimethanil
CAS:Applications Pyrimethanil is a broad spectrum anilino-pyrimidine foliar fungicide. Pyrimethanil functions by inhibiting the biosynthesis of methionine in Botrytis cinerea.
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 Neumann, G.L. et al.: Brigh. Crop Prot. Conf. Pests Dis., 1, 385 (1992); Fritz, R. et al.: Pest. Sci., 49, 40 (1997);Formula:C12H13N3Color and Shape:Light YellowMolecular weight:199.253-Dehydroxy-3-oxo-4,5-dihydro Oxazepam
CAS:Controlled ProductFormula:C15H11ClN2O2Color and Shape:NeatMolecular weight:286.71Lidocaine-d10 Hydrochloride
CAS:Controlled ProductStability Hygroscopic
Applications Anesthetic (local); antiarrhythmic (class IB). Long-acting, membrane stabilizing agent against ventricular arrhythmia. Originally developed as a local anesthetic.
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 Duce, R., et al.: J. Pharmacol. Exp. Ther., 179, 580 (1971), Kronberg, G.H., et al.: J. Med. Chem., 16, 739 (1973), Groningsson, K., et al.: Anal. Profiles Drug Subs., 14, 207 (1985), Davies, P.S., et al.: Drugs, 64, 937 (2004),Formula:C14D10H12N2O·ClHColor and Shape:Off-WhiteMolecular weight:280.86Vildagliptin-d3
CAS:Controlled ProductStability Hygroscopic
Applications Labelled Vildagliptin. It is a new oral anti-hyperglycemic agent of a new dipeptidyl peptidase-IV (DPP-IV) inhibitor class of drugs. Antidiabetic.
References Ahren, B., et al.: J. Clin. Endocrinol. Metab., 89, 2078 (2004), Ahren, B., et al.: Diabetes Care, 27, 2874 (2004), Barlocco, D., et al.: Curr. Opin. Invest. Drugs, 5, 1094 (2004),Formula:C17H22D3N3O2Color and Shape:NeatMolecular weight:306.42Methylparaoxon (Technical Grade)
CAS:Controlled ProductFormula:C8H10NO6PColor and Shape:ColourlessMolecular weight:247.14FOY 251
CAS:Applications A metabolite of Camostat. It is a pollen protease inhibitor for prevention and control of allergy.
References Senochuki, K., et al.: J. Med. Chem., 38, 2521 (1995)Formula:C16H15N3O4·CH4O3SColor and Shape:White SolidMolecular weight:409.411?-Hydroxy Bufuralol-d9 (Mixture of Diastereomers)
CAS:Controlled ProductStability Hygroscopic
Applications A metabolite of Bufuralol, a β-Adrenergic blocker with peripheral vasodilating activity.
References Boobis, A.R., et al.: Biochem. Pharmacol., 34, 65 (1985), Yamazaki, H., et al.: Mol. Pharmacol., 46, 568 (1994), Mast, N., et al.: Biochem., 42, 14284 (2003),Formula:C16H14D9NO3Color and Shape:White To YellowMolecular weight:286.41Daminozide
CAS:Controlled ProductApplications Daminozide is a plant growth regulator used to improve crop quality and maximize yield.Used as a standard for Pesticide detection. Useful in cannabis testing kits as a component of pesticide mixes (P698240).
References Xiaoming, R., et al.: Field Crops Res, 149, 1-10 (2013)Formula:C6H12N2O3Color and Shape:WhiteMolecular weight:160.17(E)-Cefixime (Cefixime EP Impurity D)
CAS:Controlled ProductImpurity Cefixime EP Impurity D
Applications (E)-Cefixime is an isomeric impurity of the third generation cephalosporin antibiotic, Cefixime (C242800).
References Bian, L. et al.: Yao. Fen. Zaz., 30, 872 (2010); Rajadurai, R. et al.: Anal. Chem. Ind. J., 9, 265 (2010);Formula:C16H15N5O7S2Color and Shape:NeatMolecular weight:453.4496Gefitinib-d3
CAS:Controlled ProductApplications Labelled Gefitinib (G304000). Gefitinib is an antineoplastic.
References Anderson, N.G., et al.: Int. J. Cancer, 94, 774 (2001), Hirata, A., et al.: Cancer Res., 62, 2554 (2002), Kris, M.G., et al.: J. Am. Med. Assoc., 290, 2149 (2003), Tamura, K., et al.: Expert Opin. Pharmacother., 6, 985 (2005),Formula:C22H21D3ClFN4O3Color and Shape:NeatMolecular weight:449.92(R)- Clopidogrel Carboxylic Acid Hydrochloride
CAS:Controlled ProductFormula:C15H14ClNO2S·HClColor and Shape:NeatMolecular weight:344.26Penconazole-d7
CAS:Controlled ProductApplications Isotope labelled penconazole is an conazole based fungicide that works by inhibiting cell membrane ergosterol biosynthesis, thus stopping the development of fungi.
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 Sharma, H., et al.: J. Mycol. Plant. Pathol., 42, 494 (2012); Sen, K., et al.: Food. Chem. Toxicol., 50, 3990 (2012); Pitt, W.M., et al.: Plant Disease., 96, 1303 (2012);Formula:C13D7H8Cl2N3Color and Shape:White To Off-WhiteMolecular weight:291.23Albaconazole-D3
CAS:Controlled ProductFormula:C20H13D3ClF2N5O2Color and Shape:NeatMolecular weight:434.84S-(((2S,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl-2,3,4,5-13C4)methyl-13C)-L-homocysteine
CAS:Formula:C913C5H20N6O5SColor and Shape:NeatMolecular weight:389.37Nicosulfuron-d6
CAS:Controlled ProductApplications Post-emergence sulfonylurea herbicide.
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 Gubbiga, N.G., et al.: Weed Technol., 9, 574 (1995), Ukrainczyk, L., et al.: J. Agric. Food Chem., 43, 855 (1995)Formula:C152H6H12N6O6SColor and Shape:NeatMolecular weight:416.442,3,6-Trichlorobenzoic acid
CAS:Controlled ProductFormula:C7H3Cl3O2Color and Shape:NeatMolecular weight:225.46Testosterone 17-butyrate
CAS:Controlled ProductFormula:C23H34O3Color and Shape:White To Off-WhiteMolecular weight:358.514Neridronate Sodium Salt
CAS:Controlled ProductFormula:C6H16NO7P2·NaColor and Shape:NeatMolecular weight:299.13Zephirol
CAS:Controlled ProductApplications Quaternary ammonium composition to treat herpes, pseudomonas, staph, hepatitis and other infectious diseases.
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 Berr, S., et al.: J. Phys. Chem., 91, 4760 (1987), Jones, M., et al.: Eur. J. Pharm. Biopharm., 48, 101 (1999), Okano, L., et al.: Langmuir, 16, 3119 (2000),Formula:C21H38N·ClColor and Shape:Light YellowMolecular weight:339.99Methicillin Sodium
CAS:Controlled ProductApplications Semi-synthetic antibiotic related to Penicillin. Antimicrobial.
References Robinson, B., et al.: Biochem. Med. Metab. Biol., 48, 122 (1992), Lesnefsky, E., et al.: J. Biol. Chem., 279, 47961 (2004), Marroquin, L., et al.: Toxicol. Sci., 97, 539 (2007),Formula:C17H19N2O6S·NaColor and Shape:NeatMolecular weight:402.44,5-Dihydro-2-methyl-4-thiazolecarboxylic Acid Trifluoroacetic Acid Salt
CAS:Controlled ProductFormula:C5H7NO2S·x(C2HF3O2)Color and Shape:Light YellowMolecular weight:259.2034,4-Dibromo-2,4-dihydro-5-methyl-3H-pyrazol-3-one
CAS:Applications 4,4-Dibromo-2,4-dihydro-5-methyl-3H-pyrazol-3-one is used in the preparation of antimoebic compounds such as thiosemicarbazide derivatives. Also used in the preparation of triazine molecules displaying antifungal activity.
References Singh, S. et al.: Eur. J. Pharm. Sci., 25, 255 (2005); Tewari, A. et al.: Indian. J. Chem. B., 41B, 664 (2002);Formula:C4H4Br2N2OColor and Shape:NeatMolecular weight:255.895Phenethylamine-d4
CAS:Controlled ProductApplications Phenethylamine-d4 is labelled phenethylamine (P321335) which is a psychoactive drug and stimulant that affects dopamine levels. It uses a mechanism of inverse agonism at the D2 dopamine receptor to achieve this effect. Phenylethylamine (P321335) functions as a neuromodulator or neurotransmitter in the mammalian central nervous system.
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 Wilson, J. et al.: J. Neurochem., 77, 493 (2001); Sotnikova, T. et al.: J. Neurochem., 91, 362 (2004); Schmitt, K. et al.: J. Neurochem., 112, 1605 (2010); Sabelli, H., et al.: Biol. Psychiat., 11, 481 (1976)Formula:C82H4H7NColor and Shape:NeatMolecular weight:125.2N-Ethyl-N-(3-sulfobenzyl)sulfanilic Acid Disodium Salt (>90%)
CAS:Stability Hygroscopic
Applications N-Ethyl-N-(3-sulfobenzyl)sulfanilic Acid Disodium Salt can be obtained from 3-Sulfobenzaldehyde Sodium Salt (S689165) which can be used for the preparation of a series of novel sulfonamide derivatives, as inhibitors of the enzyme histone deacetylase (HDAC) as a novel approach to the treatment of cancer.
References Finn, P., et al.: Helvetica Chimica Acta, 88 (7), 1630 (2005);Formula:C15H15NNa2O6S2Purity:>90%Color and Shape:Off-White To Light YellowMolecular weight:415.39Benzovindiflupyr
CAS:Controlled ProductApplications Benzovindiflupyr can be used in biological study of method to predict and understand fish survival under dynamic chemical stress using standard ecotoxicity data. Useful in cannabis testing kits as a component of pesticide mixes (P698240).
References Ashauer, R., et al.: Environ Toxicol Chem., 32, 954-965 (2013)Formula:C18H15Cl2F2N3OColor and Shape:WhiteMolecular weight:398.234Benzyldimethyltetradecylammonium Chloride
CAS:Controlled ProductFormula:C23H42N·ClColor and Shape:White To Off-WhiteMolecular weight:368.04Pefloxacin Mesylate Dihydrate
CAS:Controlled ProductApplications Pefloxacin Mesylate Dihydrate is an analog of norfloxacin that inhibits topoisomerase.
Formula:C17H20FN3O3·CH4O3S·2H2OColor and Shape:Light YellowMolecular weight:465.493-Hydroxy-5-methylisoxazole
CAS:Controlled ProductFormula:C4H5NO2Color and Shape:White To OrangeMolecular weight:99.09Flecainide
CAS:Applications Flecainide is an antiarrhythmic (class IC).
References Hodess, A.B., et al.: J. Cardiovasc. Pharmacol., 1, 427 (1979), Somani, P., et al.: Clin. Pharmacol. Ther., 27, 464 (1980), Alessi-Severini, S., et al.: Anal. Profiles Drug Subs. Excip., 21, 169 (1992)Formula:C17H20F6N2O3Color and Shape:NeatMolecular weight:414.34Demeton-O
CAS:Controlled ProductApplications Demeton-O is an organophosphorus pesticide found in some imported crops and fruits samples.
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 Zvinavashe, E., et al.: Chemosphere, 75, 1531 (2009); Kobayashi, M., et al.: Shokuhin Eiseigaku Zasshi, 50, 261, (2009); Tamura, Y., et al.: Tokyo-to Kenko Anzen Kenkyu Senta Kenkyu Nenpo, 59, 199 (2009); Xu, H., et al.: Shijie Nongyao, 29, 42 (2007)Formula:C8H19O3PS2Color and Shape:Colourless LiquidMolecular weight:258.34Perindopril-d4 t-Butylamine Salt
CAS:Controlled ProductApplications An angiotensin-converting enzyme (ACE) inhibitor.
Formula:C192H4H28N2O5·C4H11NColor and Shape:NeatMolecular weight:445.63Flumethasone Acetate
CAS:Controlled ProductApplications An anti-inflammatory corticosteroid.
References Weber, D., et al.: J. Pharm. Sci., 61, 689 (1972), Biagi, G., et al.: J. Med. Chem., 18, 873 (1975),Formula:C24H30F2O6Color and Shape:NeatMolecular weight:452.49Molinate-d5
CAS:Controlled ProductApplications Isotope labelled Molinate (M486477), which is a herbicide that is used to control broad-leaved and grassy plants in rice and other crops (1,2). Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA), environmental, and food contaminants.
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 1. Nacher-Mestre, J. et al.: J. Agri. Food. Chem. 2014 Mar 12;62(10):2165-742. Sugrue, E. et al.: Appl. Environ. Microbiol. 2015 Apr;81(7):2612-24.Formula:C9H12D5NOSColor and Shape:Light Yellow To YellowMolecular weight:192.33o-Cresol-13C6
CAS:Controlled ProductApplications Isotope labelled o-Cresol is a compound used as a disinfectant and have also been used as antiseptic in surgery.
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 Razavi, S.M., et al.: Nat. Prod. Res., 26, 2148 (2012); Asadollahi-B. M., et al.: Environ. Toxicol. Pharmacol., 34, 826 (2012);Formula:C13C6H8OColor and Shape:NeatMolecular weight:114.09Glycochenodeoxycholic-d5 Acid-3-O-b-glucuronide Disodium Salt
CAS:Controlled ProductApplications Glycochenodeoxycholic-d5 Acid-3-O-β-glucuronide Disodium Salt is an isotope labelled compound of Glycochenodeoxycholic Acid-3-O-β-glucuronide Disodium Salt (G641275), used in steriod studies and also in the synthesis of conjugated and unconjugated bile acids.
References Goto, J., et al.: Chem. Pharm. Bull., 28, 1258 (1980)Formula:C32H44D5NNa2O11Color and Shape:NeatMolecular weight:674.74Indacaterol Maleic Acid Salt
CAS:Controlled ProductApplications A long-acting β2 adrenoreceptor agonist and bronchodilator, for the treatment of asthma and chronic obstructive pulmonary disease.
References Currie, G.P. et al.: Curr. Opin. Invest. Drugs., 7, 457 (2006); Naline, E. et al.: Eur. Resp. J., 29, 575 (2007); Roig, J. et al.: Open Resp. Med. J., 3, 27 (2009);Formula:C24H28N2O3·C4H4O4Color and Shape:White To BeigeMolecular weight:508.5616a-Hydroxytestosterone
CAS:Controlled ProductFormula:C19H28O3Color and Shape:NeatMolecular weight:304.424delta2-Cefuroxime
CAS:Controlled ProductApplications A potentially related compound in cephalosporin antibacterial compounds. An isomer of Cefuroxime (C248050).
References Chavette, R., et al.: J. Med. Chem., 9, 741 (1966), Miyouchi, M., et al.: J. Chem. Pharm. Bull., 38, 1906 (1990), Sugioka, T., et al.: Chem. Pharm. Bull., 38, 1998 (1990),Formula:C16H16N4O8SColor and Shape:NeatMolecular weight:424.38Etodroxizine Dihydrochloride
CAS:Controlled ProductApplications Etodroxizine is a piperazine antihistimine.
References Wolffgramm, J. et al.: Arzneim.-Forsch., 38, 885 (1988); Maurer, H. et al.: Fres. Zeitsch. Anal. Chem., 331, 744 (1988);Formula:C23H33Cl3N2O3Color and Shape:NeatMolecular weight:491.88D-Glyceraldehyde-1,2,3-13C3 (Aqueous Solution)
CAS:Controlled ProductFormula:C3H6O3Color and Shape:NeatMolecular weight:93.06Selexipag
CAS:Controlled ProductApplications Selexipag is an orally available, highly selective, long-acting prostacyclin (IP) receptor agonist prodrug. It is a potential drug for the treatment of various vascular disorders such as pulmonary arterial hypertension and arteriosclerosis obliterans.
References Kuwano, K., et al.: J. Pharm. Exp. Ther., 322, 1181 (2007);Formula:C26H32N4O4SColor and Shape:Light YellowMolecular weight:496.62Benzyldodecyldimethylammonium-d5 Bromide
CAS:Controlled ProductFormula:C21D5H33N·BrColor and Shape:White To Off-WhiteMolecular weight:389.47Procaine
CAS:Applications Procaine is a sodium channel blocker and inhibitor of a variety of processes.
Formula:C13H20N2O2Color and Shape:NeatMolecular weight:236.31Chrysanthemic Acid
CAS:Applications Chrysanthemic Acid is an intermediate in the synthesis of Chrysanthemic Acid (C903440); Dimethrin is a pesticide, a pyrethroid insecticide. An acaricide for agricultural purposes.
References Ford, M G.: Pestic. Sci., 10, 39 (1979); Gan, W., et al.: Zhonghua Yufang Yixue Zazhi, 35, 13 (2001); Wright, F. C.: Southwestern Entomol., 5, 222 (1980);Formula:C10H16O2Color and Shape:NeatMolecular weight:168.23rac Pholedrine-d3
CAS:Controlled ProductApplications Labelled Pholedrine (P352000). An α-adrenergic agonist. Antihypotensive.
References Glennon, R., et al.: J. Med. Chem., 23, 294 (1980), de Letter, E., et al.: J. Anal. Toxicol., 26, 113 (2002), Lin, D., et al.: J. Anal. Toxicol., 31, 109 (2007),Formula:C102H3H12NOColor and Shape:NeatMolecular weight:168.25Glycopyrrolate Iodide-d3(Mixture of Diastereomers)
CAS:Controlled ProductStability Light Sensitive
Applications A novel pharmaceutical compound based on PDE IV inhibitors; used in the treatment of respiratory complaints.
References Gomez, et al.: Br. J. Anaesth., 74, 549 (1995),Formula:C19H25D3INO3Color and Shape:NeatMolecular weight:448.35Glyphosate-C2-d2
CAS:Controlled ProductApplications Glyphosate-C2-d2 is an isotopic analog of Glyphosate (G765000) which is used as a herbicide.
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 Davis, V., et al.: Weed Sci., 57, 494 (2009), Bellaloui, N., et al.: J. Agric. Food Chem., 57, 9050 (2009),Formula:C3H6D2NO5PColor and Shape:NeatMolecular weight:171.09Tinidazole-d5
CAS:Controlled ProductApplications Labelled Tinidazole. Antiprotozoal (Trichomonas, Giardia); antiamebic; antibacterial.
References Miller, M.W., et al.: J. Med. Chem., 13, 849 (1970), Oderdea, G., et al.: Gut, 33, 1328 (1992),Formula:C8H8D5N3O4SColor and Shape:NeatMolecular weight:252.3Bisphenol AP-d5
CAS:Controlled ProductApplications Bisphenol AP-d5 is the isotope labelled analog of Bisphenol AP. Bisphenol AP is used to prepare triphenylmethane derivatives as inhibitors of hepatitis C virus helicase. It is a derivative of Bisphenol A (B519495) which is a monomer used for policarbonate and epoxy resins.
References Chen, C., et al.: J. Med. Chem., 52, 2716 (2009); Krishnan, A.V., et al.: Endocrinology, 132, 2279 (1993); Steinmetz, R., et al.: Trends Endocrinol. Metab., 9, 124 (1998); Petersen, H., et al.: Eur. Food Res. Technol., 216, 355 (2003)Formula:C20H13D5O2Color and Shape:NeatMolecular weight:295.39
