Others

<p>Applications 7-Ketoabiraterone Acetate is an impurity of Abiraterone (A108490), a steroidal cytochrome P 450 17α-hydroxylase-17,20-lyase inhibitor (CYP17), is currently undergoing phase II clinical trials as a potential drug for the treatment of androgen-dependent prostate cancer.<br>References Denis, L., et al.: Cancer, 72, 3888 (1993); Potter, G.A., et al.: J. Med. Chem., 38, 2463 (1995); Denmeade, S., et al.: Nat. Rev., 2, 389(2002); Scher, H., et al.: J. Clin. Oncol., 23, 8253 (2005)<br></p>

<p>Applications Phenylboronic Acid is a compound used in organic synthesis of various pharmaceutical goods.<br>References Ainley, A.D., et al.: J. Chem. Soc., 2171 (1930);<br></p>

<p>Applications 5,6-Dimethylbenzimidazole (cas# 582-60-5) is a useful research chemical.<br></p>

<p>Applications As a dye for wool and silks; as colorant in food, drugs, and cosmetics. In biochemistry as an adsorption-elution indicator for chloride estimations. Tartrazine (otherwise known as E number E102, C.I. 19140, or FD&amp;C Yellow 5) is a synthetic lemon yellow azo dye used as a food coloring. Tartrazine appears to cause the most allergic and intolerance reactions of all the azo dyes, particularly among asthmatics and those with an aspirin intolerance. Dyes and metabolites, Environmental Testing.A recent report has shown that Tartrazine may be useful in 3D bio-printing of organ-like architectures.<br>References Rowe, K.S., et al.: J. Pedriatics, 125, 691 (1994), Tanaka, T., et al.: Food Chem. Toxicol., 44, 179 (2006); Chem. and Eng News Page 4 May 6, 2019<br></p>

<p>Impurity Atenolol EP Impurity C<br>Applications 4-(2,3-Epoxypropoxy)phenylacetamide (Atenolol EP Impurity C) is an impurity of Atenolol, a cardioselective β-adrenergic blocker.<br>References Caplar, V., et al.: Anal. Profiles Drug Subs., 13, 1 (1984)<br></p>

<p>Applications The trans-isomer used in the improved process for the production and purification of Bimatoprost (B386800).<br></p>

<p>Applications Gentisuric Acid is a metabolite that was found in hen plasma, tissues, and eggs as a result of the consumption of naturally occurring salicylates.<br>References Protasiuk, E., &amp; Olejnik, M.: Food Addit. Contam. Part A, 37, 946 (2020)<br></p>

<p>Applications 1-Hydroxypyrene-d9 is found in humane urine after exposure to coal tar and a coal derived product.<br>References Jongeneelen, F.J., et al.: Int. Arch. Occup. Environ. Health, 57, 47 (1985)<br></p>

<p>Applications 3-[4-(2-methoxyphenyl)piperazin-1-yl]propan-1-amine (cas# 20529-23-1) is a useful research chemical.<br></p>

<p>Applications A β-adrenergic agonist, related to Clenbuterol and Mabuterol. A repartitioning agent.<br>References Engelhardt, G., et al.: Arzneim.-Forsch., 34, 1625 (1984),<br></p>

<p>Applications Fulvestrant (F862500) impurity D.<br></p>

<p>Stability Unstable in Methanol<br>Applications Used in the synthesis of cyanogen glycoside. A component contains in antiperspirants, deodorants, body soaps, shampoos, hair rinses, and hair; it inhibits volatile steroid formation by resident bacteria.<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 Marouf, A., et al.: Pharm. Biol., 39, 263 (2001), Fukuda, T., et al.: Biol. Pharm. Bull., 26, 271 (2003), Butler, M., et al.: J. Nat. Prod., 67, 2141 (2004), He, J., et al.: J. Nat. Prod., 69, 121 (2006),<br></p>

<p>M06199 - BOC-SER(TBU)-OH DCHA</p>

<p>Applications A metabolite of Furazolidone and Nitrofuran.Environmental contaminants; Food contaminants; Heat processing contaminants<br>References Mir, G., et al.: Indian J. Anim. Sci., 54, 888 (1984), Gottschall, D., et al.: J. Agric. Food Chem., 43, 2520 (1995)<br></p>

<p>Applications 3-Phenoxy-1,2-propanediol (cas# 538-43-2) is a useful research chemical.<br></p>

<p>Stability Hygroscopic<br>Applications d-Cloprostenol Sodium Salt is the d-enantiomer of Cloprostenol (C587300), an aryl-oxymethyl analog of prostaglandin F2α.<br>References Gumen, A., et al.: J. Animal. Sci., 56, 279 (2011); Leterlier, C.A., et al.: Reproduct. Domestic. Animals., 46, 481 (2011); Martins, J.P.N., et al.: J. Diary. Sci., 94, 2815 (2011);<br></p>

<p>Applications Furfural is a compound mainly found in agricultural byproducts, and is produced from the hydrolysis and dehydration of xylan contained in lignocellulose using solid acid catalysts. Furfural is also a potential platform for biofuels and inhibits fermentation in yeast.<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 Lange, J., et al.: ChemSusChem, 5, 150 (2012); Mamman, A., et al.: Biofuels, Bioprod. Biorefin., 2, 438 (2008); Navarro, A.: Curr. Microbiol., 29, 87 (1994)<br></p>

<p>Applications Hexamethylcyclotrisiloxane is used in the preparation of Silicone coated Celgard-2400 for the adhesion of canine platelets and leucocytes.<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 Chawla, A.S.: Biomaterials, 2, 83 (1981)<br></p>