Estándares farmacéuticos

Applications Testosterone (T155000) derivative. Intermediate in the preparation of Epostane (E588850).

Applications 4'-[(4,5-Dimethyl-3-isoxazolyl)sulfamoyl]acetanilide is an renal metabolite of Sulfatroxazole (S699265), is an component present in various veterinary drugs.
References Nouws, J. F. M., et al.: J. Vet. Pharmacol. Ther., 12, 50 (1989);

Applications O-Methyl Oxazepam Acetate is an impurity of Oxazepam (O845700), which is an anxiolytic; muscle relaxant (skeletal); anticonvulsant; ligand for the GABAA receptor benzodiazepine modulatory site. Controlled substance (depressant).
References Goldenthal, E.I., et al.: Toxicol. Appl. Pharmacol., 18, 185 (1971), Sisenwine, et al.: Arzneim. Forsch., 22, 682 (1972), Shearer, C.M., et al.: Anal. Profiles Drug Subs., 3, 441 (1974), Greenblatt, D.J., et al.: Clin. Pharmacokinet., 6, 89 (1981),

Applications 25-Des(dimethylbutenyl) 25-(1,3-Dimethyl-2,3-epoxybutnyl) Moxidectin is a by-product during the synthesis of 3,4-Epoxy-moxidectin (E589045), which is derived from the parent compound Moxidectin (M744800), a macrocyclic lactone and semisynthetic derivative of nemadectin. Moxidectin is a parasiticide used for the prevention and control of heartworm and intestinal worms. Moxidectin is found in veterinary medicine used to treat animals such as dogs, cats, horses, cattle and sheep.Also, it is one of the impurities of Moxidectin under stress conditions.
References Bisset, S.A. et al.: New Zeal. Vet. J., 40, 97 (1992); Monahan, C.M. et al.: Vet. Parasitol., 63, 225 (1996); Glickman, L.T. et al.: Int. J. Appl. Res. Vet. Med., 3, 49 (2005); Awasthi, A., et al.: Anal. Bioanal. Chem., 404, 2203-2222 (2012)

Applications Artemether Succinate Dimer is a derivative compound of Artemisinin (A777500), an antimalarial.
References Klayman, D.L., et al.: Science, 228, 1049 (1985); Price, R.N., et al.: Expert Opin. Invest. Drugs, 9, 1815 (2000); Meshnick, S.R., et al.: Int. J., Parasitol., 32, 1655 (2002);

Stability Hygroscopic
Applications 3,3',5-triiodo-β-hydroxy-D/L-thyronine is an impurity or analog of 3,3’,5-Triiodo-D-thyronine (T795375), which is a structural analogue of the thyroid hormone Thyroxine (T425600). 3,3’,5-Triiodo-D-thyronine has been shown to reduce cholesterol in blood serum.
References Mintz, D.O., et. al.: New Engl. J. Med., 266, 808 (1962)

Applications 1,1'-Binaphthyl-2,2'-dithiol is used in the preparation of chiral, atropisomeric organosulfur compounds.

Applications 14,15-Epoxy-moxidectin is a by-product during the synthesis of 3,4-Epoxy-moxidectin (E589045), which is derived from the parent compound Moxidectin (M744800), a macrocyclic lactone and semisynthetic derivative of nemadectin. Moxidectin is a parasiticide used for the prevention and control of heartworm and intestinal worms. Moxidectin is found in veterinary medicine used to treat animals such as dogs, cats, horses, cattle and sheep.Also, it is one of the impurities of Moxidectin under stress conditions.
References Bisset, S.A. et al.: New Zeal. Vet. J., 40, 97 (1992); Monahan, C.M. et al.: Vet. Parasitol., 63, 225 (1996); Glickman, L.T. et al.: Int. J. Appl. Res. Vet. Med., 3, 49 (2005); Awasthi, A., et al.: Anal. Bioanal. Chem., 404, 2203-2222 (2012)

Stability Hygroscopic
Applications A metabolite of Venlafaxine.

Applications 3',4'-Dimethoxyacetophenone-d3 (methyl-d3) (CAS# 350818-54-1) is a useful isotopically labeled research compound.

Applications 3-Acetyl-1-Boc-pyrrolidine is a boc protected reagent that is used for selective inhibitors of H. influenzae TrmD that mimic tRNA interaction by inducing TrmD lid domain ordering.
References Hill, P.J., et al.: J. Med. Chem., 56, 7278 (2013);

Applications 6-Chloro-2,3-dihydro-1-oxo-1H-isoindole-5-carboxylic Acid Methyl Ester is a useful synthetic intermediate.

Applications 4'-(Imidazol-1-yl)acetophenone (cas# 10041-06-2) is a useful research chemical.

Applications 17β-Hydroxy Exemestane 17-O-β-D-Glucuronide is the glucuronidated conjugate of the hydroxy metabolite of Exemestane (E957000).
References Sun, D. et al.: Pharmacogen. Genom., 20, 575 (2010);

Applications A metabolite of Ranolazine (R122500).

Applications 4-Chlorobiphenyl-2',3',4',5',6'-d5 (CAS# 51624-37-4) is a useful isotopically labeled research compound.